WBIF International

Player-Statistics

Name

Karol Szczerek [?]
Nickname Gridgammon	kasz
Nickname WBIF Tiger	kasz
Nickname BG Studio Heroes	kasz
Matches (rated)	404 Matches: 229 Won (58%), 169 Lost (42%), 6 Byes
Elo (Rank active/all time)	1621 (221./264.)
-PR	All: 5,45 5: 5,96 10: 5,52 25: 5,20
-PR,	262 Matches (60%): 165 Won, 97 Lost
-PR,	178 Matches (40%): 91 Won, 87 Lost

Tourney placements
Association	Year	Tourney	Class	Rank
	2024	X Nat'l Championship Poland		3
WBIF International	2024	WBIF World Speed Championship 2024		8
	2024	IX Nat'l Championship Poland		6
WBIF International	2022	WBIF World Speed Championship 2022		6
WBIF International	2021	WBIF World Individual Championship 2021		16
WBIF International	2020	21. WBIF Open		6
WBIF International	2020	WBIF World Speed Championship 2020		3
WBIF International	2018	EBIF Champions Cup 2018		5
WBIF International	2017	EBIF Champions Cup 2017		2
WBIF International	2016	8th EBIF Open		3
WBIF International	2016	EBIF Champions Cup 2016		3

XI Nat'l Championship Poland
Round	Date	Pairing			Result	PR
8	20.12.25, 20:05	Karol Szczerek [M3]	-	Marek Wojciechowski [M3]	0:1	(7,16:4,99)
7	15.12.25, 21:43	Karol Szczerek [M3]	-	Mateusz Sulima	1:0	(6,10:29,06)
6	02.12.25, 21:59	Karol Szczerek [M3]	-	Otton Kestenblatt	1:0	(6,96:22,06)
5	16.11.25, 08:57	Karol Szczerek [M3]	-	Krzysztof Cebula [M3]	1:0	(2,48:4,19)
4	15.11.25, 08:49	Karol Szczerek [M3]	-	Kacper Kacperski [M2]	0:1	(6,04:3,46)
3		Karol Szczerek [M3]	-	Bye
2	20.11.25, 14:18	Karol Szczerek [M3]	-	Przemyslaw Nadziejko	0:1	(5,45:4,36)
1	21.11.25, 18:48	Karol Szczerek [M3]	-	Grzegorz Buze	0:1	(4,41:6,99)
8 Matches: 3 Won (43%), 4 Lost (57%), 1 Bye - - - PR: 5,73 (from 2,48 to 7,16), Opponent: 10,69

WBIF World Individual Championship 2025
Round	Date	Pairing			Result	PR
13	02.09.25, 21:48	Karol Szczerek [M3]	-	Katalin Veszeli	0:1	(3,36:4,74)
12	03.08.25, 19:52	Karol Szczerek [M3]	-	Karen Sarkisyan	0:1	(5,05:2,85)
11	22.07.25, 22:32	Karol Szczerek [M3]	-	Vitaliy Vinnik	1:0	(5,87:4,82)
10	06.07.25, 20:34	Karol Szczerek [M3]	-	Mariela Kamenova	0:1	(5,11:6,04)
9	16.06.25, 22:14	Karol Szczerek [M3]	-	Rune Halvorsen [M2]	1:0	(4,21:4,61)
8	31.05.25, 19:50	Karol Szczerek [M3]	-	Laurence Sinitzky	1:0	(8,83:9,28)
7	17.05.25, 10:40	Karol Szczerek [M3]	-	Reece Hodges [G2]	1:0	(5,43:5,19)
6	03.05.25, 20:13	Karol Szczerek [M3]	-	Lorenzo Rinaldo [G2]	0:1	(5,13:2,75)
5	23.03.25, 21:54	Karol Szczerek [M3]	-	Luigi De Lazzari [A1]	1:0	(4,08:6,47)
4	14.03.25, 20:21	Karol Szczerek [M3]	-	Jörg Heilig	1:0	(5,87:9,29)
3	17.03.25, 21:36	Karol Szczerek [M3]	-	Tasos Anastasiou [M1]	0:1	(4,94:2,54)
2	11.03.25, 22:29	Karol Szczerek [M3]	-	Steve Clarry	1:0	(3,77:12,26)
1	12.03.25, 21:56	Karol Szczerek [M3]	-	Marco Tamigi [M1]	1:0	(4,47:3,60)
13 Matches: 8 Won (62%), 5 Lost (38%) - - - PR: 4,97 (from 3,36 to 8,83), Opponent: 5,49

WBIF World Speed Championship 2025
Round	Date	Pairing			Result	PR
15	27.10.25, 21:25	Karol Szczerek [M3]	-	Tasos Anastasiou [M1]	0:1	(4,04:3,01)
14	15.10.25, 19:35	Karol Szczerek [M3]	-	Karen Sarkisyan	1:0	(3,37:4,18)
13	24.09.25, 17:52	Karol Szczerek [M3]	-	Bernd Metzger	1:0	(2,96:6,77)
12	17.09.25, 17:43	Karol Szczerek [M3]	-	Lynda Clay [A2]	1:0	(3,25:4,06)
11	27.08.25, 21:54	Karol Szczerek [M3]	-	Geoffroy Menez [M3]	1:0	(4,89:5,91)
10	11.08.25, 21:58	Karol Szczerek [M3]	-	Susanne Lahme	1:0	(8,34:10,04)
9	04.08.25, 19:42	Karol Szczerek [M3]	-	Paul Swain [M2]	1:0	(2,48:1,93)
8	15.07.25, 19:36	Karol Szczerek [M3]	-	Sean Garber [M2]	0:1	(13,06:5,62)
7	01.07.25, 19:57	Karol Szczerek [M3]	-	Gaz Owen [G1]	0:1	(8,80:3,35)
6	09.06.25, 21:15	Karol Szczerek [M3]	-	Mehrdad Tehrany [M1]	1:0	(5,33:7,16)
5	06.05.25, 22:01	Karol Szczerek [M3]	-	Andrea Senneca	1:0	(2,85:14,13)
4	22.05.25, 19:35	Karol Szczerek [M3]	-	Pablo Berasain	0:1	(5,37:17,31)
3	20.05.25, 21:35	Karol Szczerek [M3]	-	Giancarlo Ratto	0:1	(3,88:6,85)
2	15.05.25, 20:33	Karol Szczerek [M3]	-	Mikayel Vardanyan [G2]	1:0	(8,22:7,28)
1	16.05.25, 21:23	Karol Szczerek [M3]	-	Asbjorn Arntzen [G3]	1:0	(5,09:3,17)
15 Matches: 10 Won (67%), 5 Lost (33%) - - - PR: 5,14 (from 2,48 to 13,06), Opponent: 6,98

WBIF World Team Championship 2025
Round	Date	Pairing			Result	PR
4	18.10.25, 22:07	Karol Szczerek [M3]	-	Jakob Garal	0:1	(4,67:6,23)
3	28.09.25, 08:46	Karol Szczerek [M3]	-	Doron Claxton	1:0	(5,64:5,99)
2	01.10.25, 21:19	Karol Szczerek [M3]	-	Patrick Gebeili [M3]	0:1	(4,75:5,90)
1	02.10.25, 21:18	Karol Szczerek [M3]	-	Johannes Mitterwald [M1]	0:1	(5,23:2,15)
4 Matches: 1 Won (25%), 3 Lost (75%) - - - PR: 5,03 (from 4,67 to 5,64), Opponent: 5,33

X Nat'l Championship Poland
Round	Date	Pairing			Result	PR
16	06.02.25, 21:36	Karol Szczerek [M3]	-	Krzysztof Cebula [M3]	0:1	(8,85:9,99)
16		Karol Szczerek [M3]	-	Maciej Kaluzinski [A2]	0:1	(5,45:7,96)
15	30.01.25, 22:20	Karol Szczerek [M3]	-	Marek Wojciechowski [M3]	1:0	(4,35:6,96)
14	25.01.25, 20:01	Karol Szczerek [M3]	-	Wojciech Bator [M3]	1:0	(6,37:3,90)
13	18.01.25, 18:22	Karol Szczerek [M3]	-	Kacper Kacperski [M2]	1:0	(5,45:2,53)
12	13.01.25, 21:56	Karol Szczerek [M3]	-	Krzysztof Cebula [M3]	1:0	(5,19:8,09)
11	06.01.25, 13:34	Karol Szczerek [M3]	-	Maciej Kaluzinski [A2]	0:1	(5,81:10,53)
10	29.12.24, 19:14	Karol Szczerek [M3]	-	Maciej Zmudka	1:0	(4,89:3,84)
9	18.12.24, 18:30	Karol Szczerek [M3]	-	Tomaszk Kubiaczyk	1:0	(5,77:4,79)
8	14.12.24, 10:49	Karol Szczerek [M3]	-	Jacek Wojciechowski [M1]	1:0	(6,58:4,08)
7	03.12.24, 22:00	Karol Szczerek [M3]	-	Tymon Choroszucha	1:0	(4,95:6,78)
6	20.11.24, 21:54	Karol Szczerek [M3]	-	Rafal Zak	0:1	(3,33:10,44)
5	26.10.24, 13:03	Karol Szczerek [M3]	-	Grzegorz Buze	1:0	(5,37:9,16)
4	20.10.24, 12:21	Karol Szczerek [M3]	-	Wojciech Bator [M3]	0:1	(6,35:5,67)
3	28.10.24, 23:07	Karol Szczerek [M3]	-	Pawel Jozwiak	1:0	(5,19:7,25)
2	20.10.24, 13:01	Karol Szczerek [M3]	-	Przemyslaw Nadziejko	0:1	(4,20:9,25)
1	07.11.24, 22:23	Karol Szczerek [M3]	-	Marek Wojciechowski [M3]	1:0	(6,45:5,77)
17 Matches: 11 Won (65%), 6 Lost (35%) - - - PR: 5,52 (from 3,33 to 8,85), Opponent: 7,03

1st ESPORTS Cup BACKGAMMON
Round	Date	Pairing			Result	PR
Last 256	17.04.24, 21:45	Karol Szczerek [M3]	-	Gordan Tomic	0:1
1 Match: 0 Won, 1 Lost (100%) - - - PR: 5,08, Opponent: 9,26

WBIF Champions Cup 2025
Round	Date	Pairing			Result	PR
3	15.04.25, 21:46	Karol Szczerek [M3]	-	Ahmed Sayed	0:1	(4,79:9,78)
2	06.04.25, 22:06	Karol Szczerek [M3]	-	Francisco Kendall	0:1	(3,45:5,51)
1	04.04.25, 21:17	Karol Szczerek [M3]	-	Lars Degerman [G3]	0:1	(4,70:3,29)
3 Matches: 0 Won, 3 Lost (100%) - - - PR: 4,43 (from 3,45 to 4,79), Opponent: 6,67

WBIF World Cup 2024
Round	Date	Pairing			Result	PR
8	17.06.24, 19:20	Karol Szczerek [M3]	-	Georgi Cholakov	0:1	(5,77:4,61)
7	05.06.24, 21:52	Karol Szczerek [M3]	-	Jón Vilberg Georgsson	0:1	(6,84:7,12)
6	01.06.24, 10:47	Karol Szczerek [M3]	-	Ioannis Atmatzidis	0:1	(6,37:4,49)
5	20.05.24, 22:06	Karol Szczerek [M3]	-	Reece Hodges [G2]	1:0	(5,25:4,72)
4	03.05.24, 21:51	Karol Szczerek [M3]	-	Massimiliano Calusio [M1]	1:0	(4,27:6,34)
3	08.04.24, 22:18	Karol Szczerek [M3]	-	Maya Peycheva [M2]	1:0	(4,76:7,05)
2	04.04.24, 00:00	Karol Szczerek [M3]	-	Bye
1	11.04.24, 21:51	Karol Szczerek [M3]	-	Matti Tienari [G3]	1:0	(4,79:4,85)
8 Matches: 4 Won (57%), 3 Lost (43%), 1 Bye - - - PR: 5,53 (from 4,27 to 6,84), Opponent: 5,48

WBIF World Individual Championship 2024
Round	Date	Pairing			Result	PR
10	24.06.24, 19:35	Karol Szczerek [M3]	-	Ruben Sineriz Fernandez	0:1	(5,68:7,43)
9	15.06.24, 10:45	Karol Szczerek [M3]	-	Markus Jordan	0:1	(7,47:8,52)
8	17.05.24, 19:17	Karol Szczerek [M3]	-	Sean Casey [M1]	0:1	(6,70:5,07)
7	03.05.24, 12:31	Karol Szczerek [M3]	-	Valentin Sendresc	1:0	(7,21:5,73)
6	24.04.24, 22:05	Karol Szczerek [M3]	-	Andrea Wirth	0:1	(5,71:5,09)
5	28.03.24, 21:34	Karol Szczerek [M3]	-	Atsamaz Arsagov [M2]	1:0	(4,61:4,76)
4	04.04.24, 22:17	Karol Szczerek [M3]	-	Hüseyin Güzel	1:0	(4,09:11,20)
3	30.03.24, 21:41	Karol Szczerek [M3]	-	Juri Alper	0:1	(6,28:3,84)
2	17.03.24, 21:50	Karol Szczerek [M3]	-	Jonathan Hardigree [A1]	1:0	(5,37:4,39)
1	18.03.24, 22:36	Karol Szczerek [M3]	-	Igor Reznikov [A1]	1:0	(6,18:6,19)
10 Matches: 5 Won (50%), 5 Lost (50%) - - - PR: 5,95 (from 4,09 to 7,47), Opponent: 6,05

WBIF World Speed Championship 2024
Round	Date	Pairing			Result	PR
17	11.12.24, 18:49	Karol Szczerek [M3]	-	Pia Jeppesen	0:1	(6,99:3,12)
16	23.11.24, 18:44	Karol Szczerek [M3]	-	Terje Pedersen [M2]	1:0	(5,76:4,10)
15	07.11.24, 22:57	Karol Szczerek [M3]	-	Tomas Levy	1:0	(4,03:6,05)
14	23.10.24, 18:05	Karol Szczerek [M3]	-	Ashkan Yahyazadeh [M2]	1:0	(6,56:3,16)
13	13.10.24, 19:15	Karol Szczerek [M3]	-	Michael Neagu	0:1	(6,98:7,55)
12	27.09.24, 21:44	Karol Szczerek [M3]	-	Sergey Erokhin [G3]	1:0	(4,60:3,30)
11	12.09.24, 21:27	Karol Szczerek [M3]	-	Håkon Møstad	1:0	(4,37:10,74)
10	27.08.24, 17:53	Karol Szczerek [M3]	-	Thomas Kazemieh	1:0	(3,53:5,50)
9	08.08.24, 19:19	Karol Szczerek [M3]	-	Avi Cohen [M3]	1:0	(2,87:8,84)
8	23.07.24, 20:44	Karol Szczerek [M3]	-	Steve Reichelt [M2]	0:1	(8,82:4,49)
7	07.07.24, 18:22	Karol Szczerek [M3]	-	Frank Grzesik	1:0	(3,85:4,47)
6	12.06.24, 21:48	Karol Szczerek [M3]	-	Hakan Cinal [M1]	0:1	(3,19:2,84)
5	11.05.24, 13:14	Karol Szczerek [M3]	-	Ben Phillips [A2]	1:0	(4,77:15,87)
4	08.05.24, 21:39	Karol Szczerek [M3]	-	Athanasios Adam	1:0	(3,93:4,96)
3	20.05.24, 18:18	Karol Szczerek [M3]	-	Gaz Owen [G1]	0:1	(5,58:3,80)
2	08.05.24, 21:20	Karol Szczerek [M3]	-	Abram Anwer	1:0	(6,31:12,18)
1	11.05.24, 17:28	Karol Szczerek [M3]	-	Pedro Sanz	1:0	(7,21:5,91)
17 Matches: 12 Won (71%), 5 Lost (29%) - - - PR: 5,43 (from 2,87 to 8,82), Opponent: 6,16

WBIF World Team Championship 2024
Round	Date	Pairing			Result	PR
4	16.10.24, 18:31	Karol Szczerek [M3]	-	Nodar Gagua [-]	0:1	(5,13:6,24)
3	23.09.24, 22:05	Karol Szczerek [M3]	-	Steve Sax [G2]	0:1	(6,41:3,89)
2	26.09.24, 19:37	Karol Szczerek [M3]	-	Ruben Sineriz Fernandez	0:1	(4,83:7,91)
1	15.09.24, 07:47	Karol Szczerek [M3]	-	Naoki Iketani [G3]	0:1	(6,43:4,32)
4 Matches: 0 Won, 4 Lost (100%) - - - PR: 5,76 (from 4,83 to 6,43), Opponent: 5,32

IX Nat'l Championship Poland
Round	Date	Pairing			Result	PR
12	07.02.24, 21:39	Karol Szczerek [M3]	-	Marek Wojciechowski [M3]	0:1	(6,83:5,80)
11	05.02.24, 18:56	Karol Szczerek [M3]	-	Tomasz Krolik	1:0	(7,12:9,92)
10	27.01.24, 20:47	Karol Szczerek [M3]	-	Miroslaw Golda	1:0	(5,44:6,97)
9	15.01.24, 22:29	Karol Szczerek [M3]	-	Tomaszk Kubiaczyk	1:0	(6,33:8,47)
8	02.01.24, 00:00	Karol Szczerek [M3]	-	Bye
7	29.12.23, 19:30	Karol Szczerek [M3]	-	Magdalena Zantara	1:0	(8,11:14,41)
6	19.12.23, 20:42	Karol Szczerek [M3]	-	Maciej Kaluzinski [A2]	0:1	(8,13:11,08)
5	12.11.23, 19:38	Karol Szczerek [M3]	-	Jakub Zytkowski	0:1	(4,95:7,54)
4	20.11.23, 22:05	Karol Szczerek [M3]	-	Rafal Zak	1:0	(4,71:10,88)
3	10.12.23, 19:54	Karol Szczerek [M3]	-	Andrzej Jaroszynski	1:0	(7,51:17,93)
2	25.11.23, 22:06	Karol Szczerek [M3]	-	Marek Wojciechowski [M3]	0:1	(4,17:4,88)
1	13.11.23, 21:58	Karol Szczerek [M3]	-	Piotr Zielonka	0:1	(3,95:9,53)
12 Matches: 6 Won (55%), 5 Lost (45%), 1 Bye - - - PR: 6,15 (from 3,95 to 8,13), Opponent: 9,66

WBIF World Team Championship 2023
Round	Date	Pairing			Result	PR
10	08.01.24, 21:51	Karol Szczerek [M3]	-	Wolfgang Bacher [M1]	0:1	(5,80:9,17)
9	14.12.23, 19:41	Karol Szczerek [M3]	-	Dirk Schiemann [S2]	1:0	(6,33:2,64)
8	10.12.23, 21:56	Karol Szczerek [M3]	-	Rino Mathis	0:1	(4,22:3,44)
7	21.11.23, 22:11	Karol Szczerek [M3]	-	Fernando Braconi [M1]	0:1	(3,40:3,21)
6	05.11.23, 10:34	Karol Szczerek [M3]	-	Patrick Gebeili [M3]	1:0	(5,65:6,76)
5	21.10.23, 11:53	Karol Szczerek [M3]	-	Peter Van Rooij [G3]	1:0	(6,02:7,58)
4	07.10.23, 18:39	Karol Szczerek [M3]	-	Sean Casey [M1]	1:0	(5,16:8,31)
3	13.09.23, 22:04	Karol Szczerek [M3]	-	Jorge Levy	0:1	(4,51:3,34)
2	17.09.23, 10:28	Karol Szczerek [M3]	-	Martin Ritzerfeld	1:0	(4,40:6,96)
1	23.09.23, 10:07	Karol Szczerek [M3]	-	Paul Kellett	1:0	(4,13:9,64)
10 Matches: 6 Won (60%), 4 Lost (40%) - - - PR: 4,94 (from 3,40 to 6,33), Opponent: 5,55

WBIF World Speed Championship 2023
Round	Date	Pairing			Result	PR
8	23.07.23, 18:40	Karol Szczerek [M3]	-	Oliver Plaehn	0:1	(11,22:8,31)
7	26.06.23, 21:10	Karol Szczerek [M3]	-	Simon Barget [G3]	0:1	(3,26:3,59)
6	09.06.23, 21:24	Karol Szczerek [M3]	-	Revaz Tskhovrebashvili	0:1	(3,93:5,24)
5	06.05.23, 22:27	Karol Szczerek [M3]	-	Yossi Eliezer	0:1	(9,91:5,72)
4	07.05.23, 21:27	Karol Szczerek [M3]	-	Martin Filipi	0:1	(3,77:8,93)
3	06.05.23, 20:25	Karol Szczerek [M3]	-	Heinz Jahrbacher [M3]	1:0	(8,66:10,08)
2	07.05.23, 21:37	Karol Szczerek [M3]	-	Barry Gittleman	1:0	(2,40:11,30)
1	08.05.23, 21:38	Karol Szczerek [M3]	-	K S	1:0	(4,63:14,14)
8 Matches: 3 Won (38%), 5 Lost (63%) - - - PR: 5,59 (from 2,40 to 11,22), Opponent: 7,84

WBIF World Individual Championship 2023
Round	Date	Pairing			Result	PR
14	04.09.23, 22:11	Karol Szczerek [M3]	-	Georgios Lazaris [M2]	0:1	(3,39:5,64)
13	16.08.23, 17:49	Karol Szczerek [M3]	-	Theodoros Dimakis	1:0	(4,72:7,54)
12	04.08.23, 22:08	Karol Szczerek [M3]	-	Steve Sax [G2]	0:1	(9,25:4,56)
11	17.07.23, 21:49	Karol Szczerek [M3]	-	Dieter Rudi	1:0	(4,31:9,89)
10	04.07.23, 21:36	Karol Szczerek [M3]	-	Berkant Bilgi	1:0	(7,18:9,49)
9	14.06.23, 22:22	Karol Szczerek [M3]	-	Antonio Serventi [A2]	1:0	(9,55:5,17)
8	16.05.23, 21:25	Karol Szczerek [M3]	-	Dorn Bishop [M1]	1:0	(4,52:5,57)
7	26.04.23, 22:26	Karol Szczerek [M3]	-	Rino Mathis	0:1	(5,96:3,31)
6	16.04.23, 21:41	Karol Szczerek [M3]	-	Jim Zinkhon	1:0	(3,47:6,32)
5	09.04.23, 00:00	Karol Szczerek [M3]	-	Alciole Muritiba	1:0	(kontumaz)
4	17.03.23, 22:11	Karol Szczerek [M3]	-	Grant Hoffman	1:0	(4,01:6,92)
3	13.03.23, 22:28	Karol Szczerek [M3]	-	Geoffroy Menez [M3]	0:1	(5,85:4,31)
2	11.03.23, 21:39	Karol Szczerek [M3]	-	Ulf Janik	1:0	(4,26:8,66)
1	14.03.23, 22:07	Karol Szczerek [M3]	-	Hans-Christoph Weber	0:1	(4,29:8,05)
14 Matches: 9 Won (64%), 5 Lost (36%) - - - PR: 5,44 (from 3,39 to 9,55), Opponent: 6,48

WBIF Champions Cup 2023
Round	Date	Pairing			Result	PR
3	20.04.23, 21:57	Karol Szczerek [M3]	-	Carlo Melzi [G2]	0:1	(5,29:5,62)
2	13.04.23, 22:23	Karol Szczerek [M3]	-	Reece Hodges [G2]	0:1	(5,25:4,52)
1	16.04.23, 17:09	Karol Szczerek [M3]	-	Rosen Peychev	0:1	(5,96:5,07)
3 Matches: 0 Won, 3 Lost (100%) - - - PR: 5,58 (from 5,25 to 5,96), Opponent: 5,06

WBIF World Speed Championship 2022
Round	Date	Pairing			Result	PR
19	18.11.22, 20:50	Karol Szczerek [M3]	-	Sean Garber [M2]	0:1	(3,87:6,02)
18	03.11.22, 20:51	Karol Szczerek [M3]	-	Mislav Kovacic [G2]	0:1	(1,99:1,44)
17	25.10.22, 20:47	Karol Szczerek [M3]	-	Giancarlo Ratto	1:0	(4,85:3,73)
16	13.10.22, 20:48	Karol Szczerek [M3]	-	Tomaszk Kubiaczyk	1:0	(6,26:8,73)
15	22.09.22, 20:51	Karol Szczerek [M3]	-	Merzuk Jugo [A1]	1:0	(5,01:6,85)
14	10.09.22, 17:48	Karol Szczerek [M3]	-	Jonah Seewald	1:0	(3,96:3,83)
13	31.08.22, 21:22	Karol Szczerek [M3]	-	Aref Alipour [G2]	1:0	(4,36:5,64)
12	20.08.22, 21:18	Karol Szczerek [M3]	-	Jonathan Hardigree [A1]	1:0	(8,01:6,45)
11	30.07.22, 16:49	Karol Szczerek [M3]	-	Tasos Anastasiou [M1]	1:0	(5,01:1,88)
10	19.07.22, 09:47	Karol Szczerek [M3]	-	Chris Rogers [M1]	1:0	(12,37:2,44)
9	05.07.22, 17:41	Karol Szczerek [M3]	-	Ioannis Atmatzidis	0:1	(7,43:2,42)
8	24.06.22, 21:37	Karol Szczerek [M3]	-	Torsten Lux [G3]	1:0	(5,53:5,74)
7	06.06.22, 21:23	Karol Szczerek [M3]	-	Jalil Khalili [M2]	0:1	(4,64:4,11)
5	22.05.22, 20:25	Karol Szczerek [M3]	-	Dagfinn H. Snarheim [G1]	1:0	(3,75:3,44)
4	27.05.22, 20:19	Karol Szczerek [M3]	-	Plamen Atanasov	1:0	(7,54:8,16)
3	22.05.22, 21:23	Karol Szczerek [M3]	-	Jiři Vala	0:1	(2,95:7,10)
2	27.05.22, 22:04	Karol Szczerek [M3]	-	Catalin Bucur [M1]	1:0	(2,05:7,98)
1	17.05.22, 21:58	Karol Szczerek [M3]	-	Stephan Hartmann [M3]	1:0	(5,03:4,94)
18 Matches: 13 Won (72%), 5 Lost (28%) - - - PR: 5,12 (from 1,99 to 12,37), Opponent: 4,99

WBIF World Individual Championship 2022
Round	Date	Pairing			Result	PR
7	30.04.22, 19:27	Karol Szczerek [M3]	-	William Wehby	0:1	(4,96:4,81)
6	03.04.22, 21:07	Karol Szczerek [M3]	-	Andrian Munteanu	0:1	(6,70:12,74)
5	26.03.22, 13:57	Karol Szczerek [M3]	-	Saeed Nourmohammadi	1:0	(2,49:8,88)
4	25.03.22, 21:17	Karol Szczerek [M3]	-	Henning Frick	0:1	(3,98:3,79)
3	11.03.22, 18:20	Karol Szczerek [M3]	-	Ozan Ozgur [M1]	0:1	(4,86:5,81)
2	12.03.22, 19:34	Karol Szczerek [M3]	-	Borislav Todorov	0:1	(4,96:10,49)
1	08.03.22, 22:46	Karol Szczerek [M3]	-	David McAllister	1:0	(4,61:12,67)
7 Matches: 2 Won (29%), 5 Lost (71%) - - - PR: 4,75 (from 2,49 to 6,70), Opponent: 8,26

WBIF World Team Championship 2022
Round	Date	Pairing			Result	PR
7	28.11.22, 21:16	Karol Szczerek [M3]	-	Asbjorn Arntzen [G3]	0:1	(4,47:5,48)
6	19.11.22, 21:40	Karol Szczerek [M3]	-	Mario Lizano	0:1	(4,88:7,48)
5	28.10.22, 21:47	Karol Szczerek [M3]	-	Vladimir Temelkovski	1:0	(9,07:8,00)
4	14.10.22, 21:02	Karol Szczerek [M3]	-	Ali Cetin Belene [G0]	1:0	(6,71:4,76)
3	16.09.22, 21:30	Karol Szczerek [M3]	-	Ruben Sineriz Fernandez	1:0	(6,36:7,11)
2	25.09.22, 21:11	Karol Szczerek [M3]	-	Michael Chai	0:1	(6,88:8,06)
1	17.09.22, 21:06	Karol Szczerek [M3]	-	Bob Wachtel [G2]	1:0	(5,60:4,39)
7 Matches: 4 Won (57%), 3 Lost (43%) - - - PR: 6,43 (from 4,47 to 9,07), Opponent: 6,82

WBIF World Speed Championship 2021, Best 8
Round	Date	Pairing			Result	PR
Semifinal	23.07.21, 21:28	Karol Szczerek [M3]	-	Fernando Neumark [G3]	0:1	(8,76:2,83)
Quarterfinal	17.07.21, 18:15	Karol Szczerek [M3]	-	Avi Cohen [M3]	1:0	(6,93:5,14)
2 Matches: 1 Won (50%), 1 Lost (50%) - - - PR: 7,86 (from 6,93 to 8,76), Opponent: 3,97

WBIF World Speed Championship 2021, Stage 3, Group 2
Round	Date	Pairing			Result	PR
9	01.07.21, 21:24	Karol Szczerek [M3]	-	Stanislav Stoynov	1:0	(7,29:6,27)
8	23.06.21, 20:58	Karol Szczerek [M3]	-	Fernando Neumark [G3]	0:1	(6,44:4,99)
7	21.06.21, 18:02	Karol Szczerek [M3]	-	Sean Garber [M2]	1:0	(6,78:8,37)
6	24.06.21, 22:23	Karol Szczerek [M3]	-	Rosen Stoyanov	0:1	(6,23:10,37)
5	11.07.21, 10:05	Karol Szczerek [M3]	-	Hideaki Ueda [G0]	0:1	(2,58:0,62)
4	05.07.21, 22:16	Karol Szczerek [M3]	-	Zdenek Zizka [G0]	0:1	(9,31:2,15)
3	30.06.21, 22:38	Karol Szczerek [M3]	-	Nestor Avila	0:1	(5,35:4,87)
2	03.07.21, 10:20	Karol Szczerek [M3]	-	Raphael Rosalba	0:1	(7,05:1,92)
1	06.07.21, 20:30	Karol Szczerek [M3]	-	Peter Van Rooij [G3]	1:0	(1,70:3,16)
9 Matches: 3 Won (33%), 6 Lost (67%) - - - PR: 6,10 (from 1,70 to 9,31), Opponent: 5,32

WBIF World Speed Championship 2021, Stage 2, Group 4
Round	Date	Pairing			Result	PR
9	01.06.21, 23:18	Karol Szczerek [M3]	-	Berkant Bilgi	1:0	(5,70:4,18)
8	03.06.21, 19:28	Karol Szczerek [M3]	-	Avner Sebbah	0:1	(6,92:11,32)
7	01.06.21, 22:18	Karol Szczerek [M3]	-	Sabine Brinkmann [A2]	1:0	(7,40:8,47)
6	17.06.21, 20:57	Karol Szczerek [M3]	-	Faruk Kocaer	1:0	(4,63:3,79)
5	30.05.21, 18:24	Karol Szczerek [M3]	-	Bakar Matikashvili [M2]	0:1	(8,77:6,24)
4	03.06.21, 21:50	Karol Szczerek [M3]	-	Tiberiu Bostan [M2]	1:0	(4,58:9,71)
3	02.06.21, 21:19	Karol Szczerek [M3]	-	Sual Tatlisulu	0:1	(3,31:11,59)
2	04.06.21, 07:52	Karol Szczerek [M3]	-	Cem Fidan	1:0	(3,91:4,57)
1	17.06.21, 20:15	Karol Szczerek [M3]	-	Edgardo Bianco [M1]	1:0	(6,45:4,62)
9 Matches: 6 Won (67%), 3 Lost (33%) - - - PR: 5,89 (from 3,31 to 8,77), Opponent: 6,88

WBIF World Speed Championship 2021, Stage 1, Group 23
Round	Date	Pairing			Result	PR
9	18.05.21, 21:05	Karol Szczerek [M3]	-	Oliver Plaehn	1:0	(5,42:9,49)
8	10.05.21, 14:04	Karol Szczerek [M3]	-	Odd Cappelen	1:0	(7,05:15,92)
7	22.05.21, 22:13	Karol Szczerek [M3]	-	James Haddad	0:1	(7,68:7,25)
6	22.05.21, 16:00	Karol Szczerek [M3]	-	Michael Norberg	1:0	(3,75:6,29)
5	22.05.21, 20:41	Karol Szczerek [M3]	-	Paweł Rudkowski	1:0	(8,36:13,43)
4	18.05.21, 21:23	Karol Szczerek [M3]	-	Fazli Güclü	1:0	(9,01:2,93)
3	17.05.21, 21:42	Karol Szczerek [M3]	-	Catalin Bucur [M1]	1:0	(6,74:6,52)
2	10.05.21, 21:49	Karol Szczerek [M3]	-	Borislav Todorov	0:1	(6,97:16,12)
1	24.05.21, 19:15	Karol Szczerek [M3]	-	Massimo Loi	1:0	(5,28:8,54)
9 Matches: 7 Won (78%), 2 Lost (22%) - - - PR: 6,85 (from 3,75 to 9,01), Opponent: 10,89

WBIF World Team Championship 2021
Round	Date	Pairing			Result	PR
3	14.09.21, 22:54	Karol Szczerek [M3]	-	Jakob Garal	0:1	(8,15:4,20)
2	16.09.21, 21:20	Karol Szczerek [M3]	-	Zdenek Zizka [G0]	0:1	(4,91:3,06)
1	13.09.21, 22:38	Karol Szczerek [M3]	-	Giannis Pasialis [G2]	1:0	(5,93:2,44)
3 Matches: 1 Won (33%), 2 Lost (67%) - - - PR: 6,51 (from 4,91 to 8,15), Opponent: 3,32

WBIF World Individual Championship 2021
Round	Date	Pairing			Result	PR
17	25.09.21, 09:53	Karol Szczerek [M3]	-	Alexandru Barbu [M3]	0:1	(without PR)
16	12.09.21, 21:11	Karol Szczerek [M3]	-	Hans Marius Eikseth [G3]	1:0	(4,04:5,63)
15	18.08.21, 21:02	Karol Szczerek [M3]	-	Goran Simic	1:0	(7,42:10,97)
14	03.08.21, 22:42	Karol Szczerek [M3]	-	Patrick Didisheim [M2]	1:0	(7,00:5,70)
13	19.07.21, 18:57	Karol Szczerek [M3]	-	Annalisa Agosti	1:0	(3,59:7,28)
12	29.06.21, 01:27	Karol Szczerek [M3]	-	Dmitriy Obukhov [G2]	0:1	(3,77:3,61)
11	24.06.21, 20:03	Karol Szczerek [M3]	-	Martin Reisloh	1:0	(5,05:7,95)
10	04.06.21, 15:54	Karol Szczerek [M3]	-	Wolfgang Wühl [M3]	1:0	(3,67:6,26)
9	20.05.21, 20:52	Karol Szczerek [M3]	-	Bill Riles	1:0	(6,18:6,77)
8	09.05.21, 21:53	Karol Szczerek [M3]	-	Lica Molan	0:1	(4,45:5,78)
7	27.04.21, 21:33	Karol Szczerek [M3]	-	Alastair Woods [M2]	0:1	(5,48:4,66)
6	15.04.21, 21:52	Karol Szczerek [M3]	-	George Jacobs	1:0	(4,92:4,62)
5	11.03.21, 21:51	Karol Szczerek [M3]	-	Michael Weidner	1:0	(6,27:7,93)
4	01.04.21, 21:25	Karol Szczerek [M3]	-	Tony Diamantidis [A1]	0:1	(4,61:8,07)
3	29.03.21, 22:37	Karol Szczerek [M3]	-	Mustafa Beso	1:0	(4,58:9,62)
2	15.03.21, 22:17	Karol Szczerek [M3]	-	Lars Blomberg	1:0	(4,17:11,74)
1	07.03.21, 18:17	Karol Szczerek [M3]	-	Axel Stemark [M3]	1:0	(7,74:8,01)
17 Matches: 12 Won (71%), 5 Lost (29%) - - - PR: 5,18 (from 3,59 to 7,74), Opponent: 7,20

WBIF World Team Championship 2020
Round	Date	Pairing			Result	PR
4	15.10.20, 22:59	Karol Szczerek [M3]	-	Haris Balić	0:1	(5,81:13,32)
3	28.09.20, 20:52	Karol Szczerek [M3]	-	Niyazi Unluturk	0:1	(5,95:8,27)
2	27.09.20, 10:35	Karol Szczerek [M3]	-	Michalis Manolios [M1]	0:1	(4,91:5,19)
1	21.09.20, 22:43	Karol Szczerek [M3]	-	Max Urban	1:0	(5,03:3,77)
4 Matches: 1 Won (25%), 3 Lost (75%) - - - PR: 5,41 (from 4,91 to 5,95), Opponent: 7,68

WBIF World Speed Championship 2020, Finals, Group 27
Round	Date	Pairing			Result	PR
9	12.07.20, 19:46	Karol Szczerek [M3]	-	Michael Neagu	0:1	(6,68:4,92)
8	11.07.20, 16:48	Karol Szczerek [M3]	-	Bernhard Mayr [G3]	1:0	(6,53:6,50)
7	01.07.20, 23:03	Karol Szczerek [M3]	-	Bob Wachtel [G2]	1:0	(11,75:14,10)
6	12.07.20, 18:08	Karol Szczerek [M3]	-	Michael Neagu	0:1	(26,50:6,89)
5	09.07.20, 18:31	Karol Szczerek [M3]	-	Bernhard Mayr [G3]	0:1	(6,21:3,60)
4	01.07.20, 22:29	Karol Szczerek [M3]	-	Bob Wachtel [G2]	1:0	(2,47:5,29)
3	01.07.20, 18:44	Karol Szczerek [M3]	-	Michael Neagu	1:0	(3,38:1,69)
2	09.07.20, 18:10	Karol Szczerek [M3]	-	Bernhard Mayr [G3]	0:1	(8,38:9,86)
1	30.06.20, 18:39	Karol Szczerek [M3]	-	Bob Wachtel [G2]	0:1	(8,10:3,56)
9 Matches: 4 Won (44%), 5 Lost (56%) - - - PR: 7,57 (from 2,47 to 26,50), Opponent: 6,48

WBIF World Speed Championship 2020, Betweens, Group 25
Round	Date	Pairing			Result	PR
5	21.06.20, 12:15	Karol Szczerek [M3]	-	Bernhard Mayr [G3]	1:0	(7,34:4,44)
4	18.06.20, 18:17	Karol Szczerek [M3]	-	Laila Leonhardt	1:0	(3,82:7,61)
3	15.06.20, 20:25	Karol Szczerek [M3]	-	Florin Boboc [A2]	0:1	(6,64:11,83)
2	15.06.20, 21:45	Karol Szczerek [M3]	-	Diego Balgera [A3]	1:0	(7,38:10,56)
1	26.06.20, 18:33	Karol Szczerek [M3]	-	Mislav Kovacic [G2]	1:0	(6,68:3,69)
5 Matches: 4 Won (80%), 1 Lost (20%) - - - PR: 6,31 (from 3,82 to 7,38), Opponent: 7,71

WBIF World Speed Championship 2020, Preliminary, Group 24
Round	Date	Pairing			Result	PR
5	04.06.20, 21:31	Karol Szczerek [M3]	-	Sven Wisloff Nilssen	1:0	(4,52:8,72)
4	14.06.20, 11:48	Karol Szczerek [M3]	-	Steen Oernvig	1:0	(10,00:10,11)
3	06.06.20, 20:18	Karol Szczerek [M3]	-	Roland Sahlén [G2]	0:1	(6,72:5,47)
2	09.06.20, 21:27	Karol Szczerek [M3]	-	John Graas	1:0	(4,87:9,46)
1	02.06.20, 21:48	Karol Szczerek [M3]	-	Ercan Recan [A1]	0:1	(8,60:12,28)
5 Matches: 3 Won (60%), 2 Lost (40%) - - - PR: 6,60 (from 4,52 to 10,00), Opponent: 9,15

WBIF World Speed Championship 2020, Qualification, Group 6
Round	Date	Pairing			Result	PR
7	10.05.20, 19:00	Karol Szczerek [M3]	-	Jesper Carlsson [A2]	1:0	(6,85:10,06)
6	10.05.20, 22:31	Karol Szczerek [M3]	-	David Domig	1:0	(5,96:6,54)
5	14.05.20, 22:17	Karol Szczerek [M3]	-	Leyla Zaloutskaya	0:1	(4,13:8,55)
4	12.05.20, 21:45	Karol Szczerek [M3]	-	Georgios Lazaris [M2]	1:0	(17,44:11,99)
3	10.05.20, 00:00	Karol Szczerek [M3]	-	Free of play
2	13.05.20, 22:22	Karol Szczerek [M3]	-	Neil Kazaross [G2]	1:0	(7,05:2,93)
1	16.05.20, 22:34	Karol Szczerek [M3]	-	Mark Robinson	1:0	(8,63:11,98)
6 Matches: 5 Won (83%), 1 Lost (17%) - - - PR: 8,65 (from 4,13 to 17,44), Opponent: 9,31

WBIF Champions Cup 2020 (GG)
Round	Date	Pairing			Result	PR
7	01.06.20, 22:28	Karol Szczerek [M3]	-	Yasin Okal [M1]	0:1	(3,12:3,07)
6	23.05.20, 08:18	Karol Szczerek [M3]	-	Takayuki Hino	1:0	(5,32:2,65)
5	12.05.20, 23:32	Karol Szczerek [M3]	-	Fernando Neumark [G3]	0:1	(5,29:3,66)
4	25.04.20, 13:22	Karol Szczerek [M3]	-	Michael Norberg	1:0	(6,19:9,60)
3	04.04.20, 22:33	Karol Szczerek [M3]	-	Ali Cetin Belene [G0]	0:1	(4,13:2,99)
2	18.04.20, 10:27	Karol Szczerek [M3]	-	Jordan Kirchev	1:0	(9,77:13,94)
1	11.04.20, 08:35	Karol Szczerek [M3]	-	Saeed Nourmohammadi	1:0	(4,06:6,12)
7 Matches: 4 Won (57%), 3 Lost (43%) - - - PR: 5,29 (from 3,12 to 9,77), Opponent: 6,04

WBIF World Individual Championship 2020
Round	Date	Pairing			Result	PR
13	17.07.20, 21:37	Karol Szczerek [M3]	-	Daniel Kocsis	0:1	(6,70:5,34)
12	29.06.20, 22:19	Karol Szczerek [M3]	-	Thorleif Reisvold [M2]	0:1	(3,76:7,00)
11	16.06.20, 21:27	Karol Szczerek [M3]	-	Michalis Manolios [M1]	1:0	(4,02:3,88)
10	05.06.20, 23:13	Karol Szczerek [M3]	-	Steven Waller	1:0	(4,90:8,78)
9	20.05.20, 22:33	Karol Szczerek [M3]	-	Denis Mikhaylov	1:0	(7,25:4,44)
8	08.05.20, 21:27	Karol Szczerek [M3]	-	Martin Stemberka	0:1	(5,00:5,79)
7	22.04.20, 22:27	Karol Szczerek [M3]	-	Wolfgang Bacher [M1]	1:0	(3,83:3,75)
6	10.04.20, 21:42	Karol Szczerek [M3]	-	Patrick Kimari [M3]	0:1	(5,83:8,33)
5	08.03.20, 11:44	Karol Szczerek [M3]	-	Bernhard Mayr [G3]	1:0	(3,93:3,64)
4	20.03.20, 21:17	Karol Szczerek [M3]	-	Oleg Zherdev	1:0	(4,89:10,08)
3	20.03.20, 21:19	Karol Szczerek [M3]	-	Atsamaz Arsagov [M2]	0:1	(5,69:4,61)
2	11.03.20, 21:59	Karol Szczerek [M3]	-	Volker Kniess [M3]	1:0	(4,35:7,54)
1	10.03.20, 23:01	Karol Szczerek [M3]	-	Kamran Kheirani	1:0	(5,54:6,43)
13 Matches: 8 Won (62%), 5 Lost (38%) - - - PR: 4,96 (from 3,76 to 7,25), Opponent: 6,00

WBIF World Team Championship 2019 (GG)
Round	Date	Pairing			Result	PR
4	27.10.19, 21:40	Karol Szczerek [M3]	-	Jakob Garal	0:1	(5,57:4,47)
3	07.10.19, 22:27	Karol Szczerek [M3]	-	Mario Lazzer [G3]	1:0	(4,04:3,40)
2	10.10.19, 00:05	Karol Szczerek [M3]	-	Cihangir Cetinel [M3]	1:0	(4,65:5,31)
1	14.10.19, 19:14	Karol Szczerek [M3]	-	Amir Golegolab [G0]	0:1	(4,72:2,57)
4 Matches: 2 Won (50%), 2 Lost (50%) - - - PR: 4,73 (from 4,04 to 5,57), Opponent: 3,92

WBIF Champions Cup 2019 (GG)
Round	Date	Pairing			Result	PR
5	16.05.19, 23:46	Karol Szczerek [M3]	-	Gary Fox	0:1	(5,05:11,24)
4	11.05.19, 22:36	Karol Szczerek [M3]	-	Cuneyt Argun Genc [G3]	0:1	(5,34:4,65)
3	28.04.19, 22:52	Karol Szczerek [M3]	-	Geir Pedersen [G3]	0:1	(without PR)
2	20.04.19, 00:27	Karol Szczerek [M3]	-	Mariano Irigoy	1:0	(6,16:12,79)
1	15.04.19, 23:12	Karol Szczerek [M3]	-	Aref Alipour [G2]	1:0	(8,25:7,35)
5 Matches: 2 Won (40%), 3 Lost (60%) - - - PR: 6,29 (from 5,05 to 8,25), Opponent: 9,09

23. WBIF Open
Round	Date	Pairing			Result	PR
8	05.05.21, 20:43	Karol Szczerek [M3]	-	Erez Amrani	0:1	(5,66:11,67)
7	29.04.21, 22:37	Karol Szczerek [M3]	-	Nestor Avila	1:0	(6,24:9,89)
6	15.04.21, 19:00	Karol Szczerek [M3]	-	Andrew Selby [M3]	0:1	(5,75:6,81)
5	13.04.21, 21:18	Karol Szczerek [M3]	-	Tiberiu Bostan [M2]	1:0	(4,46:7,56)
4	05.04.21, 19:08	Karol Szczerek [M3]	-	Vasilis Tzanetis	1:0	(4,82:3,71)
3	09.03.21, 22:09	Karol Szczerek [M3]	-	Antonio Anelli [A1]	1:0	(6,89:11,14)
2	23.03.21, 20:22	Karol Szczerek [M3]	-	Nariman Rzaiev	0:1	(7,50:10,57)
1	07.03.21, 22:00	Karol Szczerek [M3]	-	Torsten Lux [G3]	1:0	(7,01:6,34)
8 Matches: 5 Won (63%), 3 Lost (38%) - - - PR: 6,00 (from 4,46 to 7,50), Opponent: 8,52

21. WBIF Open
Round	Date	Pairing			Result	PR
12	07.03.21, 12:20	Karol Szczerek [M3]	-	Mislav Kovacic [G2]	0:1	(6,27:3,84)
11	26.02.21, 20:21	Karol Szczerek [M3]	-	Amir Eshraghi [G2]	1:0	(3,76:3,35)
10	17.02.21, 18:57	Karol Szczerek [M3]	-	Eric Benichou [M1]	1:0	(4,32:6,49)
9	08.02.21, 22:20	Karol Szczerek [M3]	-	Edris Ashhadi [G1]	1:0	(4,41:2,76)
8	30.01.21, 18:19	Karol Szczerek [M3]	-	Adrian Nedelcu [A2]	1:0	(6,84:14,58)
7	21.01.21, 22:19	Karol Szczerek [M3]	-	Christian Setzpfandt [-]	0:1	(10,16:3,47)
6	12.01.21, 22:53	Karol Szczerek [M3]	-	Tasos Anastasiou [M1]	0:1	(6,26:3,97)
5	02.01.21, 16:47	Karol Szczerek [M3]	-	Honza Cerny	1:0	(6,17:5,76)
4	30.12.20, 20:29	Karol Szczerek [M3]	-	Plamen Atanasov	1:0	(6,07:9,89)
3	08.12.20, 18:52	Karol Szczerek [M3]	-	Marco Tamigi [M1]	1:0	(without PR)
2	14.12.20, 22:40	Karol Szczerek [M3]	-	Marcus Reinhard [G2]	1:0	(8,17:4,92)
1	06.12.20, 18:43	Karol Szczerek [M3]	-	Leonhard Riebler	1:0	(5,05:8,28)
12 Matches: 9 Won (75%), 3 Lost (25%) - - - PR: 6,02 (from 3,76 to 10,16), Opponent: 6,22

16th WBIF Open (GG)
Round	Date	Pairing			Result	PR
5	13.09.19, 23:29	Karol Szczerek [M3]	-	Yurii Havryliev	0:1	(without PR)
4	25.08.19, 23:23	Karol Szczerek [M3]	-	Richard Wagner	0:1	(8,07:12,68)
3	21.07.19, 22:02	Karol Szczerek [M3]	-	Andrew Darby [M1]	1:0	(6,84:9,44)
2	15.08.19, 22:23	Karol Szczerek [M3]	-	Alem Zajmovic	1:0	(5,38:7,69)
1	21.07.19, 13:59	Karol Szczerek [M3]	-	Markus Klein	0:1	(6,81:5,16)
5 Matches: 2 Won (40%), 3 Lost (60%) - - - PR: 7,05 (from 5,38 to 8,07), Opponent: 9,54

15th WBIF Open (GG)
Round	Date	Pairing			Result	PR
6	16.06.19, 22:22	Karol Szczerek [M3]	-	Laila Leonhardt	0:1	(6,60:5,14)
5	03.06.19, 21:52	Karol Szczerek [M3]	-	Andrew Selby [M3]	0:1	(5,16:10,21)
4	22.05.19, 23:13	Karol Szczerek [M3]	-	Martin Stemberka	0:1	(8,48:6,70)
3	04.05.19, 23:07	Karol Szczerek [M3]	-	Stefanos Bonanos	1:0	(4,99:6,40)
2	14.05.19, 22:41	Karol Szczerek [M3]	-	Dobrin Komitov	1:0	(5,31:11,77)
1	07.05.19, 23:24	Karol Szczerek [M3]	-	Dimitris Doxaras	1:0	(3,39:10,54)
6 Matches: 3 Won (50%), 3 Lost (50%) - - - PR: 5,91 (from 3,39 to 8,48), Opponent: 8,17

13th EBIF Open (GG)
Round	Date	Pairing			Result	PR
6	25.09.18, 23:02	Karol Szczerek [M3]	-	Anna Price [A3]	0:1	(3,76:7,56)
5	17.09.18, 18:42	Karol Szczerek [M3]	-	Evangelos Loridas	0:1	(4,14:12,83)
4	05.09.18, 21:47	Karol Szczerek [M3]	-	Karen Sarkisyan	1:0	(5,07:4,44)
3	23.07.18, 23:05	Karol Szczerek [M3]	-	Peter Urbantschitsch [A2]	1:0	(7,17:3,94)
2	21.07.18, 20:20	Karol Szczerek [M3]	-	Laurence Sinitzky	1:0	(4,93:19,16)
1	03.08.18, 18:10	Karol Szczerek [M3]	-	Charles Hill	0:1	(5,15:6,88)
6 Matches: 3 Won (50%), 3 Lost (50%) - - - PR: 4,96 (from 3,76 to 7,17), Opponent: 8,28

12th EBIF Open (GG)
Round	Date	Pairing			Result	PR
6	02.07.18, 00:00	Karol Szczerek [M3]	-	Andreas Hofmann [G3]	0:1	(without PR)
5	14.06.18, 22:53	Karol Szczerek [M3]	-	Pedro Sanz	0:1	(6,26:8,48)
4	07.06.18, 12:48	Karol Szczerek [M3]	-	Gaz Owen [G1]	0:1	(3,62:3,77)
3	27.05.18, 18:49	Karol Szczerek [M3]	-	Tasos Anagnostou	1:0	(4,81:8,72)
2	28.05.18, 19:08	Karol Szczerek [M3]	-	Amir Eshraghi [G2]	1:0	(4,76:3,54)
1	14.05.18, 22:16	Karol Szczerek [M3]	-	Michael Weidner	1:0	(2,71:7,94)
6 Matches: 3 Won (50%), 3 Lost (50%) - - - PR: 4,77 (from 2,71 to 6,26), Opponent: 7,07

EBIF Champions Cup 2018 (GG)
Round	Date	Pairing			Result	PR
10	16.07.18, 19:15	Karol Szczerek [M3]	-	Amir Eshraghi [G2]	0:1	(2,65:3,20)
9	28.06.18, 00:00	Karol Szczerek [M3]	-	Bye
8	21.06.18, 22:04	Karol Szczerek [M3]	-	Amin Shahvalizadeh [-]	1:0	(4,95:4,95)
7	12.06.18, 21:50	Karol Szczerek [M3]	-	Anna Mielech	1:0	(4,56:10,80)
6	04.06.18, 21:59	Karol Szczerek [M3]	-	Aref Alipour [G2]	0:1	(6,57:4,90)
5	23.05.18, 23:02	Karol Szczerek [M3]	-	Dagfinn H. Snarheim [G1]	1:0	(4,97:3,27)
4	13.05.18, 22:18	Karol Szczerek [M3]	-	Michaela Olsen	1:0	(4,51:6,68)
3	12.04.18, 21:28	Karol Szczerek [M3]	-	Fritz Rattinger [M1]	0:1	(4,44:6,75)
2	10.04.18, 21:34	Karol Szczerek [M3]	-	Vasily Chemokhonenko	1:0	(5,44:2,58)
1	03.05.18, 21:21	Karol Szczerek [M3]	-	Mimis Tsakoniatis	1:0	(5,81:8,26)
10 Matches: 6 Won (67%), 3 Lost (33%), 1 Bye - - - PR: 4,97 (from 2,65 to 6,57), Opponent: 5,67

EBIF European Team Championship 2018 (GG)
Round	Date	Pairing			Result	PR
3	06.09.18, 22:05	Karol Szczerek [M3]	-	Sven Wisloff Nilssen	1:0	(9,35:4,07)
2	10.09.18, 22:04	Karol Szczerek [M3]	-	Cihangir Cetinel [M3]	1:0	(7,24:7,13)
1	24.09.18, 21:05	Karol Szczerek [M3]	-	Mario Lazzer [G3]	0:1	(7,19:6,84)
3 Matches: 2 Won (67%), 1 Lost (33%) - - - PR: 8,08 (from 7,19 to 9,35), Opponent: 5,80

11th EBIF Open (GG)
Round	Date	Pairing			Result	PR
8	18.02.18, 12:44	Karol Szczerek [M3]	-	Saeed Nourmohammadi	0:1	(3,92:7,71)
7	01.02.18, 23:15	Karol Szczerek [M3]	-	Steven Waller	1:0	(3,99:8,92)
6	23.01.18, 21:35	Karol Szczerek [M3]	-	Farzande Irannn	1:0	(5,66:5,24)
5	13.01.18, 21:50	Karol Szczerek [M3]	-	Susanne Lahme	1:0	(5,17:9,11)
4	02.01.18, 20:17	Karol Szczerek [M3]	-	Mihaela Horodinca	1:0	(without PR)
3	23.12.17, 22:48	Karol Szczerek [M3]	-	Erkan Varli	1:0	(4,38:7,66)
2	27.11.17, 22:58	Karol Szczerek [M3]	-	Hamidreza Shahrokhi	0:1	(6,32:9,07)
1	08.12.17, 21:04	Karol Szczerek [M3]	-	Murat Elver	0:1	(5,08:13,53)
8 Matches: 5 Won (63%), 3 Lost (38%) - - - PR: 4,87 (from 3,92 to 6,32), Opponent: 9,03

EBIF European Team Championship 2017 (GG)
Round	Date	Pairing			Result	PR
7	07.12.17, 20:43	Karol Szczerek [M3]	-	Mario Lazzer [G3]	0:1	(without PR)
6	23.11.17, 21:41	Karol Szczerek [M3]	-	Zdenek Zizka [G0]	0:1	(3,38:3,54)
5	14.11.17, 21:04	Karol Szczerek [M3]	-	Marcel Jochem [G3]	1:0	(5,00:6,19)
4	28.10.17, 23:04	Karol Szczerek [M3]	-	Daniel Kocsis	1:0	(4,43:10,22)
3	05.10.17, 20:32	Karol Szczerek [M3]	-	Michalis Manolios [M1]	1:0	(6,86:7,47)
2	30.09.17, 21:31	Karol Szczerek [M3]	-	Karen Sarkisyan	1:0	(8,53:3,40)
1	21.09.17, 00:00	Karol Szczerek [M3]	-	Bye
7 Matches: 4 Won (67%), 2 Lost (33%), 1 Bye - - - PR: 5,28 (from 3,38 to 8,53), Opponent: 6,36

10th EBIF Open (GG)
Round	Date	Pairing			Result	PR
6	20.11.17, 23:03	Karol Szczerek [M3]	-	Jürgen Hegele	0:1	(5,95:4,22)
5	31.10.17, 18:12	Karol Szczerek [M3]	-	Eva Zizkova	0:1	(4,48:7,59)
4	07.10.17, 20:51	Karol Szczerek [M3]	-	Martin Zizka	1:0	(4,25:5,87)
3	11.09.17, 22:49	Karol Szczerek [M3]	-	Ralf Sudbrak	0:1	(8,88:10,06)
2	26.09.17, 22:11	Karol Szczerek [M3]	-	Mimis Tsakoniatis	1:0	(6,11:6,10)
1	14.09.17, 21:43	Karol Szczerek [M3]	-	Michail Proukakis	1:0	(4,35:4,25)
6 Matches: 3 Won (50%), 3 Lost (50%) - - - PR: 5,51 (from 4,25 to 8,88), Opponent: 6,08

9th EBIF Open (GG)
Round	Date	Pairing			Result	PR
7	01.07.17, 23:40	Karol Szczerek [M3]	-	Katalin Veszeli	0:1	(3,38:7,83)
6	16.06.17, 22:01	Karol Szczerek [M3]	-	Frans Rediin	1:0	(3,01:12,47)
5	16.08.17, 12:52	Karol Szczerek [M3]	-	Markus Klein	1:0	(4,34:2,10)
4	22.05.17, 22:11	Karol Szczerek [M3]	-	Ugur Ilhami Ozden	0:1	(2,98:5,89)
3	24.04.17, 23:44	Karol Szczerek [M3]	-	David Temkeli	0:1	(5,80:6,09)
2	08.05.17, 22:28	Karol Szczerek [M3]	-	Kostas Raissis	1:0	(2,99:11,47)
1	12.05.17, 00:10	Karol Szczerek [M3]	-	Berkant Bilgi	1:0	(6,54:6,81)
7 Matches: 4 Won (57%), 3 Lost (43%) - - - PR: 4,53 (from 2,98 to 6,54), Opponent: 7,25

EBIF Champions Cup 2017 (GG)
Round	Date	Pairing			Result	PR
12	20.07.17, 21:11	Karol Szczerek [M3]	-	Amir Eshraghi [G2]	0:1	(4,54:2,99)
11	13.07.17, 22:51	Karol Szczerek [M3]	-	Jess Danielsen [G3]	1:0	(3,06:4,02)
10	11.07.17, 00:53	Karol Szczerek [M3]	-	Gaz Owen [G1]	1:0	(4,87:6,13)
9	03.07.17, 20:16	Karol Szczerek [M3]	-	Amir Eshraghi [G2]	0:1	(6,47:2,92)
8	23.06.17, 11:19	Karol Szczerek [M3]	-	Gaz Owen [G1]	1:0	(4,85:3,99)
7	13.06.17, 16:27	Karol Szczerek [M3]	-	Costas Chiotinis	1:0	(3,74:2,88)
6	23.05.17, 21:36	Karol Szczerek [M3]	-	Toni Bernaba [M1]	1:0	(4,15:5,71)
5	21.05.17, 11:17	Karol Szczerek [M3]	-	Remi Deschamps	0:1	(4,16:7,26)
4	05.05.17, 00:07	Karol Szczerek [M3]	-	Georges Grünbaum [M2]	1:0	(5,13:6,59)
3	09.04.17, 00:05	Karol Szczerek [M3]	-	Zbigniew Szczerek	1:0	(5,25:6,89)
2	01.05.17, 00:00	Karol Szczerek [M3]	-	Rosen Peychev	!	!
1	30.04.17, 11:57	Karol Szczerek [M3]	-	Yaroslav Gusev [A1]	1:0	(7,18:5,01)
11 Matches: 8 Won (73%), 3 Lost (27%) - - - PR: 4,89 (from 3,06 to 7,18), Opponent: 4,88

8th EBIF Open (GG)
Round	Date	Pairing			Result	PR
13	15.03.17, 22:19	Karol Szczerek [M3]	-	Jalil Khalili [M2]	0:1	(3,05:6,90)
12	07.03.17, 22:49	Karol Szczerek [M3]	-	Jalil Khalili [M2]	1:0	(6,11:6,71)
11	05.03.17, 10:56	Karol Szczerek [M3]	-	Remi Deschamps	1:0	(4,58:4,39)
10	20.02.17, 21:21	Karol Szczerek [M3]	-	Olga Ivanova	1:0	(6,06:10,67)
9	09.02.17, 21:19	Karol Szczerek [M3]	-	Przemyslaw Nadziejko	1:0	(3,40:7,35)
8	26.01.17, 21:33	Karol Szczerek [M3]	-	Konstantin Bartash	1:0	(4,90:5,15)
7	17.01.17, 22:12	Karol Szczerek [M3]	-	Jacek Wojciechowski [M1]	0:1	(7,89:5,31)
6	04.01.17, 22:18	Karol Szczerek [M3]	-	Leo Waters [M2]	1:0	(4,21:3,53)
5	14.12.16, 22:15	Karol Szczerek [M3]	-	Eduard Nazaryan	1:0	(4,35:4,39)
4	11.12.16, 22:35	Karol Szczerek [M3]	-	Markus Klein	1:0	(3,25:3,99)
3	23.11.16, 09:32	Karol Szczerek [M3]	-	Erkan Varli	0:1	(without PR)
2	19.11.16, 10:32	Karol Szczerek [M3]	-	Laurence Sinitzky	1:0	(8,83:6,67)
1	15.11.16, 21:24	Karol Szczerek [M3]	-	Peter Urbantschitsch [A2]	1:0	(6,31:6,01)
13 Matches: 10 Won (77%), 3 Lost (23%) - - - PR: 4,96 (from 3,05 to 8,83), Opponent: 5,76

EBIF European Team Championship 2016 (GG)
Round	Date	Pairing			Result	PR
10	12.01.17, 22:07	Karol Szczerek [M3]	-	Heimo Löbler [M3]	1:0	(5,76:8,56)
10	11.01.17, 23:04	Karol Szczerek [M3]	-	Hallur Sævarsson	0:1	(6,03:5,64)
9	15.12.16, 23:32	Karol Szczerek [M3]	-	Heimo Löbler [M3]	1:0	(4,37:8,83)
9	22.12.16, 23:55	Karol Szczerek [M3]	-	Hallur Sævarsson	0:1	(4,15:4,19)
8	28.11.16, 22:38	Karol Szczerek [M3]	-	Gaz Owen [G1]	1:0	(4,24:2,71)
7	22.11.16, 22:59	Karol Szczerek [M3]	-	Volker Sonnabend [G3]	1:0	(4,14:4,06)
6	04.11.16, 00:25	Karol Szczerek [M3]	-	Nino Martincevic	0:1	(6,95:4,56)
5	25.10.16, 21:48	Karol Szczerek [M3]	-	Cihangir Cetinel [M3]	1:0	(5,64:7,90)
4	12.10.16, 19:37	Karol Szczerek [M3]	-	Amir Eshraghi [G2]	0:1	(2,64:4,38)
3	03.10.16, 00:00	Karol Szczerek [M3]	-	Mario Lazzer [G3]	1:0	(kontumaz)
2	10.09.16, 22:30	Karol Szczerek [M3]	-	Zdenek Zizka [G0]	1:0	(4,01:2,37)
1	12.09.16, 22:26	Karol Szczerek [M3]	-	Sergey Erokhin [G3]	1:0	(3,86:3,13)
12 Matches: 8 Won (67%), 4 Lost (33%) - - - PR: 4,71 (from 2,64 to 6,95), Opponent: 4,86

7th EBIF Open (WBIF Tiger)
Round	Date	Pairing			Result	PR
10	03.10.16, 22:39	Karol Szczerek [M3]	-	Jacques Wehli	0:1	(3,91:4,56)
9	25.09.16, 12:52	Karol Szczerek [M3]	-	Charles Hill	1:0	(5,51:5,93)
8	06.09.16, 21:46	Karol Szczerek [M3]	-	Honza Cerny	1:0	(4,93:6,29)
7	24.08.16, 23:20	Karol Szczerek [M3]	-	Ali Ozbilen	1:0	(7,20:8,37)
6	07.08.16, 22:23	Karol Szczerek [M3]	-	Olga Ivanova	1:0	(without PR)
5	12.07.16, 22:41	Karol Szczerek [M3]	-	Markus Klein	0:1	(4,17:5,80)
4	03.07.16, 12:21	Karol Szczerek [M3]	-	Mihaela Horodinca	1:0	(3,35:12,65)
3	22.06.16, 10:34	Karol Szczerek [M3]	-	Jacek Wojciechowski [M1]	1:0	(without PR)
2	11.06.16, 12:58	Karol Szczerek [M3]	-	Marco De Bortoli	0:1	(7,46:17,65)
1	07.06.16, 21:40	Karol Szczerek [M3]	-	Bakar Matikashvili [M2]	1:0	(5,62:4,70)
10 Matches: 7 Won (70%), 3 Lost (30%) - - - PR: 5,22 (from 3,35 to 7,46), Opponent: 8,54

EBIF Champions Cup 2016 (GG)
Round	Date	Pairing			Result	PR
11	03.06.16, 21:34	Karol Szczerek [M3]	-	Toni Bernaba [M1]	0:1	(5,88:3,99)
10	28.05.16, 13:09	Karol Szczerek [M3]	-	Jalil Khalili [M2]	1:0	(4,58:5,08)
9	22.05.16, 11:33	Karol Szczerek [M3]	-	Zdenek Zizka [G0]	1:0	(3,68:4,49)
8	14.05.16, 16:42	Karol Szczerek [M3]	-	Michalis Manolios [M1]	1:0	(2,66:3,72)
7	02.05.16, 22:08	Karol Szczerek [M3]	-	Georges Grünbaum [M2]	0:1	(3,97:8,33)
6	23.04.16, 18:10	Karol Szczerek [M3]	-	Jacek Wojciechowski [M1]	1:0	(5,62:4,38)
5	13.04.16, 22:15	Karol Szczerek [M3]	-	Andreas Hofmann [G3]	1:0	(3,73:5,82)
4	04.04.16, 18:39	Karol Szczerek [M3]	-	Sergey Erokhin [G3]	0:1	(9,54:4,95)
3	03.03.16, 00:00	Karol Szczerek [M3]	-	Bye
2	07.03.16, 22:58	Karol Szczerek [M3]	-	Daniel Tudose [M3]	1:0	(6,50:9,58)
1	05.03.16, 11:32	Karol Szczerek [M3]	-	Georgi Cholakov	1:0	(5,25:4,10)
11 Matches: 7 Won (70%), 3 Lost (30%), 1 Bye - - - PR: 5,08 (from 2,66 to 9,54), Opponent: 5,34

6th EBIF Open (GG)
Round	Date	Pairing			Result	PR
6	06.04.16, 23:41	Karol Szczerek [M3]	-	Gaz Owen [G1]	0:1	(3,14:3,38)
5	18.03.16, 22:48	Karol Szczerek [M3]	-	Maya Peycheva [M2]	0:1	(6,02:5,02)
4	06.03.16, 12:06	Karol Szczerek [M3]	-	Olga Ivanova	1:0	(6,09:9,39)
3	27.02.16, 19:34	Karol Szczerek [M3]	-	Kenny Jorgensen	1:0	(1,82:9,69)
2	06.02.16, 23:10	Karol Szczerek [M3]	-	George Jacobs	0:1	(3,70:7,06)
1	08.02.16, 17:19	Karol Szczerek [M3]	-	Radina Altaparmakova	1:0	(4,38:15,06)
6 Matches: 3 Won (50%), 3 Lost (50%) - - - PR: 4,31 (from 1,82 to 6,09), Opponent: 8,16

5th EBIF Open (GG)
Round	Date	Pairing			Result	PR
3	05.11.15, 23:15	Karol Szczerek [M3]	-	Leonidas Sotiriadis	0:1	(5,20:11,09)
2	11.11.15, 11:36	Karol Szczerek [M3]	-	Sebastian Wilkinson [G1]	0:1	(5,56:7,05)
1	18.11.15, 07:53	Karol Szczerek [M3]	-	Masoud Z.Aghdam	0:1	(6,92:11,14)
3 Matches: 0 Won, 3 Lost (100%) - - - PR: 5,66 (from 5,20 to 6,92), Opponent: 9,65

EBIF European Team Championship 2015 (GG)
Round	Date	Pairing			Result	PR
3	27.10.15, 23:40	Karol Szczerek [M3]	-	Dado Martincevic	0:1	(5,72:6,72)
2	12.10.15, 21:30	Karol Szczerek [M3]	-	Zdenek Zizka [G0]	0:1	(4,98:4,25)
1	24.10.15, 10:52	Karol Szczerek [M3]	-	Jon Barnes [M1]	1:0	(6,54:3,56)
3 Matches: 1 Won (33%), 2 Lost (67%) - - - PR: 5,66 (from 4,98 to 6,54), Opponent: 4,65

4th EBIF Open (GG)
Round	Date	Pairing			Result	PR
4	12.06.15, 11:34	Karol Szczerek [M3]	-	Ulla Hansen	0:1	(2,19:7,11)
3	24.05.15, 22:50	Karol Szczerek [M3]	-	Boris Borunov	0:1	(5,26:13,25)
2	17.05.15, 21:51	Karol Szczerek [M3]	-	Dmitry Shirokov	1:0	(3,48:12,80)
1	23.05.15, 12:17	Karol Szczerek [M3]	-	Karsten Bredahl [G2]	0:1	(4,14:4,00)
4 Matches: 1 Won (25%), 3 Lost (75%) - - - PR: 4,10 (from 2,19 to 5,26), Opponent: 9,84

EBIF Champions Cup 2015 (GG)
Round	Date	Pairing			Result	PR
5	23.04.15, 22:49	Karol Szczerek [M3]	-	Frank Simon	0:1	(6,66:6,16)
4	08.04.15, 00:19	Karol Szczerek [M3]	-	Wolfgang Bacher [M1]	0:1	(4,51:4,47)
3	11.03.15, 00:31	Karol Szczerek [M3]	-	Nino Martincevic	0:1	(3,49:5,73)
2	25.03.15, 22:44	Karol Szczerek [M3]	-	Roland Himmelberger	1:0	(6,32:9,01)
1	29.03.15, 20:57	Karol Szczerek [M3]	-	Athanasios Lagopatis	1:0	(3,72:7,87)
5 Matches: 2 Won (40%), 3 Lost (60%) - - - PR: 4,83 (from 3,49 to 6,66), Opponent: 6,53

EBIF European Team Championship 2014 (GG)
Round	Date	Pairing			Result	PR
3	16.09.14, 00:24	Karol Szczerek [M3]	-	Kamyar Karimi	1:0	(6,23:2,38)
2	15.09.14, 21:45	Karol Szczerek [M3]	-	Giorgio Castellano [G3]	1:0	(5,17:5,54)
1	06.10.14, 09:40	Karol Szczerek [M3]	-	Stanislav Narkunas	0:1	(5,47:4,87)
3 Matches: 2 Won (67%), 1 Lost (33%) - - - PR: 5,61 (from 5,17 to 6,23), Opponent: 4,38

2nd EBIF Open (GG)
Round	Date	Pairing			Result	PR
7	07.10.14, 23:28	Karol Szczerek [M3]	-	Jacques Wehli	0:1	(7,08:12,22)
6	21.09.14, 17:07	Karol Szczerek [M3]	-	Nino Martincevic	0:1	(7,14:7,63)
5	06.09.14, 23:11	Karol Szczerek [M3]	-	Markus Klein	0:1	(8,05:5,56)
4	20.08.14, 00:00	Karol Szczerek [M3]	-	Rodryk Schönfeld	1:0	(5,33:9,94)
3	06.08.14, 00:00	Karol Szczerek [M3]	-	Ralf Sudbrak	1:0	(7,14:6,35)
2	06.08.14, 00:00	Karol Szczerek [M3]	-	Shahab Siavash	1:0	(6,33:8,42)
1	06.08.14, 00:00	Karol Szczerek [M3]	-	Tasos Anagnostou	1:0	(8,33:8,15)
7 Matches: 4 Won (57%), 3 Lost (43%) - - - PR: 7,13 (from 5,33 to 8,33), Opponent: 8,21

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