WBIF International - All Matches

All Matches

Name

George Zachariou
Nickname Gridgammon	geozac2411
Nickname WBIF Tiger	geozac2411
Nickname BG Studio Heroes	geozac2411
Matches (rated)	204 Matches: 104 Won (51%), 98 Lost (49%), 2 Byes
Elo (Rank active/all time)	1537 (623./821.)
-PR	All: 6,62 5: 6,16 10: 6,34 25: 6,35
-PR,	106 Matches (56%): 59 Won, 47 Lost
-PR,	82 Matches (44%): 35 Won, 47 Lost

Picture player

Tourney placements
Association	Year	Tourney	Class	Rank
WBIF International	2024	41. WBIF Open		5

WBIF World Club Championship 2025
Round	Date	Pairing			Result	PR
5 #133405044	18.11.25, 19:44	George Zachariou	-	Elis Svavarsson	1:0	(5,42:3,58)
4 #133404080	07.11.25, 13:57	George Zachariou	-	Gene Elder	1:0	(10,79:15,32)
3 #133403095	11.10.25, 16:52	George Zachariou	-	Neil Dobbs	1:0	(7,03:3,37)
2 #133402020	15.10.25, 12:41	George Zachariou	-	Sandor Ferenczi	1:0	(5,54:8,10)
1 #133401092	16.10.25, 16:29	George Zachariou	-	Michael Weile	1:0	(8,09:6,21)
5 Matches: 5 Won (100%), 0 Lost - - - PR: 6,96 (from 5,42 to 10,79), Opponent: 6,88

Nat'l Championship Greece 2026
Round	Date	Pairing			Result	PR
10 #144210016	11.01.26, 15:14	George Zachariou	-	Kostas Raissis	0:1	(5,95:11,20)
9 #144209010	27.12.25, 21:55	George Zachariou	-	Charilaos Karagkounis	0:1	(5,47:18,44)
8 #144208004	21.12.25, 11:39	George Zachariou	-	Stefanos Bonanos	0:1	(5,07:8,01)
7 #144207003	13.12.25, 22:22	George Zachariou	-	Manos Perpirakis	0:1	(8,01:12,44)
6 #144206004	04.12.25, 19:51	George Zachariou	-	Valentinos Bokos	1:0	(6,38:13,70)
5 #144205030	11.11.25, 19:10	George Zachariou	-	Michalis Manolios	1:0	(6,32:4,73)
4 #144204024	13.11.25, 19:41	George Zachariou	-	Antonios Stefanakis	1:0	(5,30:7,96)
3 #144203016	08.11.25, 14:22	George Zachariou	-	Andreas Karabinas	0:1	(6,44:11,09)
2 #144202019	06.11.25, 14:35	George Zachariou	-	Notis Theodorou	1:0	(7,26:14,14)
1 #144201014	29.11.25, 22:47	George Zachariou	-	Evangelos Kioule	1:0	(8,86:13,11)
10 Matches: 5 Won (50%), 5 Lost (50%) - - - PR: 6,48 (from 5,07 to 8,86), Opponent: 11,57

Nat'l Championship Greece 2025
Round	Date	Pairing			Result	PR
9 #132009015	08.01.25, 23:34	George Zachariou	-	Vasilis Tzanetis	0:1	(5,18:4,53)
8 #132008018	21.12.24, 20:19	George Zachariou	-	Dimitrios Lamprou	1:0	(7,10:15,83)
7 #132007023	13.12.24, 20:12	George Zachariou	-	Leonidas Tzallas	1:0	(6,76:4,74)
6 #132006023	05.12.24, 19:34	George Zachariou	-	Kostas Raissis	0:1	(6,03:6,98)
5 #132005028	09.11.24, 11:58	George Zachariou	-	Antonios Stefanakis	0:1	(8,42:12,20)
4 #132004026	12.11.24, 20:19	George Zachariou	-	Aris Manias	1:0	(7,14:17,22)
3 #132003028	17.11.24, 21:43	George Zachariou	-	Stavros Tsolakos	1:0	(5,83:10,01)
2 #132002025	12.11.24, 17:16	George Zachariou	-	Nikos Zouvelos	0:1	(7,10:6,90)
1 #132001028	07.11.24, 18:28	George Zachariou	-	Tasos Anagnostou	0:1	(5,04:8,29)
9 Matches: 4 Won (44%), 5 Lost (56%) - - - PR: 6,57 (from 5,04 to 8,42), Opponent: 9,03

WBIF World Club Championship 2024
Round	Date	Pairing			Result	PR
8 #128408020	17.01.25, 17:29	George Zachariou	-	Bakar Matikashvili	0:1	(3,66:1,82)
7 #128407035	03.01.25, 13:36	George Zachariou	-	Eva Zizkova	1:0	(9,05:4,85)
6 #128406038	17.12.24, 15:44	George Zachariou	-	Ibrahim Karaca	1:0	(10,58:4,67)
5 #128405020	01.12.24, 20:00	George Zachariou	-	Ivan Petrov	0:1	(8,10:8,37)
4 #128404059	11.11.24, 22:30	George Zachariou	-	Ali Haydar Bayar	1:0	(kontumaz)
3 #128403101	23.10.24, 22:12	George Zachariou	-	Thomas Kirknel	0:1	(9,25:6,64)
2 #128402095	25.10.24, 19:56	George Zachariou	-	Georg Lachnit-Winter	0:1	(5,95:7,18)
1 #128401101	15.10.24, 20:24	George Zachariou	-	Francois Tissot	1:0	(3,03:2,59)
8 Matches: 4 Won (50%), 4 Lost (50%) - - - PR: 7,49 (from 3,03 to 10,58), Opponent: 5,56

Nat'l Championship Greece 2024
Round	Date	Pairing			Result	PR
10 #127310010	24.01.24, 19:24	George Zachariou	-	Georgios Kyriakos	0:1	(4,83:5,17)
9 #127309014	11.01.24, 14:50	George Zachariou	-	Christos Vezyropoulos	1:0	(6,50:4,20)
8 #127308018	02.01.24, 21:07	George Zachariou	-	Serafeim Milionis	1:0	(6,21:4,73)
7 #127307014	26.12.23, 11:22	George Zachariou	-	Mimis Tsakoniatis	0:1	(8,04:9,33)
6 #127306023	09.12.23, 17:06	George Zachariou	-	Achilleas Kepenekidis	1:0	(3,36:6,55)
5 #127305002	08.11.23, 21:27	George Zachariou	-	Athanasios Pappas	0:1	(6,98:8,42)
4 #127304001	07.11.23, 20:20	George Zachariou	-	Nikos Zouvelos	0:1	(6,17:6,09)
3 #127303002	15.11.23, 20:34	George Zachariou	-	Nikolaos Toukas	1:0	(5,56:8,85)
2 #127302002	13.11.23, 22:59	George Zachariou	-	Manos Perpirakis	0:1	(8,00:6,93)
1 #127301002	19.11.23, 18:27	George Zachariou	-	Kostantinos Laios	1:0	(7,66:32,18)
10 Matches: 5 Won (50%), 5 Lost (50%) - - - PR: 6,46 (from 3,36 to 8,04), Opponent: 9,77

Nat'l Championship Greece 2023
Round	Date	Pairing			Result	PR
9 #123709025	10.01.23, 21:45	George Zachariou	-	Alexandros Gyrtatos	0:1	(4,67:4,24)
8 #123708021	02.01.23, 21:06	George Zachariou	-	Christos Anastasopoulos	0:1	(7,84:7,13)
7 #123707022	20.12.22, 21:35	George Zachariou	-	Giorgos Tsiris	1:0	(8,42:13,05)
6 #123706017	14.12.22, 15:41	George Zachariou	-	Giorgos Ganas	0:1	(6,90:8,01)
5 #123705028	29.11.22, 21:57	George Zachariou	-	Tasos Anastasiou	0:1	(7,20:6,31)
4 #123704030	17.11.22, 22:15	George Zachariou	-	Kostas Raissis	1:0	(7,29:14,86)
3 #123703027	19.11.22, 19:38	George Zachariou	-	Nikos Danielides	0:1	(4,15:11,09)
2 #123702030	15.11.22, 20:21	George Zachariou	-	Christos Vezyropoulos	1:0	(5,30:7,55)
1 #123701029	22.11.22, 18:40	George Zachariou	-	Nikolaos Toukas	1:0	(4,97:12,07)
9 Matches: 4 Won (44%), 5 Lost (56%) - - - PR: 6,45 (from 4,15 to 8,42), Opponent: 9,94

WBIF World Individual Championship 2022
Round	Date	Pairing			Result	PR
7 #121807187	05.05.22, 14:07	George Zachariou	-	Ioannis Mathioudakis	0:1	(7,64:10,73)
6 #121806152	03.04.22, 21:48	George Zachariou	-	Christian Berg	0:1	(7,67:14,72)
5 #121805132	23.03.22, 16:40	George Zachariou	-	Yuval Shagar	0:1	(4,90:2,86)
4 #121804156	11.03.22, 20:33	George Zachariou	-	Aris Manias	1:0	(6,84:10,65)
3 #121803133	28.03.22, 22:22	George Zachariou	-	Volker Schneider	0:1	(7,54:3,85)
2 #121802156	21.03.22, 21:03	George Zachariou	-	Rino Mathis	0:1	(7,31:3,11)
1 #121801033	09.03.22, 20:56	George Zachariou	-	Alexandru Pascu	1:0	(9,04:5,78)
7 Matches: 2 Won (29%), 5 Lost (71%) - - - PR: 7,40 (from 4,90 to 9,04), Opponent: 7,71

Sunny Sunday at 22.03.2020
Round	Date	Pairing			Result	PR
Last 32 #52154106	22.03.20, 15:58	George Zachariou	-	Joe Bernaba	0:1	(11,56:2,42)
Last 64 #52153084	22.03.20, 14:53	George Zachariou	-	Michalis Manolios	1:0	(7,76:5,11)
Last 128 #52152039	22.03.20, 13:24	George Zachariou	-	Leonhard Riebler	1:0	(5,96:4,50)
3 Matches: 2 Won (67%), 1 Lost (33%) - - - PR: 8,17 (from 5,96 to 11,56), Opponent: 4,17

50. WBIF Open
Round	Date	Pairing			Result	PR
4 #34504082	02.11.25, 22:54	George Zachariou	-	Lukas Zajac	0:1	(7,07:7,10)
3 #34503087	15.10.25, 11:34	George Zachariou	-	Wolfgang Bacher	1:0	(5,89:4,82)
2 #34502021	04.10.25, 14:35	George Zachariou	-	Adrian Jones	0:1	(5,44:4,10)
1 #34501082	03.10.25, 12:07	George Zachariou	-	Peter Molitor	0:1	(5,94:3,51)
4 Matches: 1 Won (25%), 3 Lost (75%) - - - PR: 6,26 (from 5,44 to 7,07), Opponent: 5,16

46. WBIF Open
Round	Date	Pairing			Result	PR
4 #34104071	25.02.25, 20:07	George Zachariou	-	Anna Price	0:1	(5,75:7,83)
3 #34103084	12.02.25, 00:00	George Zachariou	-	Mihai Folea	0:1	(6,47:4,86)
2 #34102023	09.02.25, 12:44	George Zachariou	-	David Lazarus	0:1	(7,79:6,92)
1 #34101072	06.02.25, 18:24	George Zachariou	-	Nicholas Ricciardi	1:0	(4,18:5,33)
4 Matches: 1 Won (25%), 3 Lost (75%) - - - PR: 5,84 (from 4,18 to 7,79), Opponent: 6,28

34th Heroes Tourney
Round	Date	Pairing			Result	PR
3 #33503038	03.02.25, 23:20	George Zachariou	-	Andi Walther	0:1	(4,86:10,08)
2 #33502044	25.01.25, 13:00	George Zachariou	-	Wolfgang Henze	1:0	(4,30:6,41)
1 #33501032	23.01.25, 18:27	George Zachariou	-	Martin Fischer	0:1	(6,61:10,32)
3 Matches: 1 Won (33%), 2 Lost (67%) - - - PR: 5,54 (from 4,30 to 6,61), Opponent: 9,56

45. WBIF Open
Round	Date	Pairing			Result	PR
6 #21406043	30.12.24, 21:37	George Zachariou	-	Martin Fischer	0:1	(4,93:8,86)
5 #21405070	26.12.24, 10:54	George Zachariou	-	David McAllister	1:0	(5,31:7,99)
4 #21404065	10.12.24, 15:59	George Zachariou	-	Antonio Serventi	1:0	(6,79:5,89)
3 #21403101	03.12.24, 21:36	George Zachariou	-	Atalay Uluakay	1:0	(6,23:7,36)
2 #21402095	16.11.24, 18:18	George Zachariou	-	Steve Reichelt	0:1	(5,18:5,50)
1 #21401099	15.11.24, 19:29	George Zachariou	-	Fausto Pescini	0:1	(6,59:8,49)
6 Matches: 3 Won (50%), 3 Lost (50%) - - - PR: 5,83 (from 4,93 to 6,79), Opponent: 7,21

41. WBIF Open
Round	Date	Pairing			Result	PR
13 #21013002	06.07.24, 10:14	George Zachariou	-	Fuat Hakan Uncuoglu	0:1	(8,37:3,93)
12 #21012999	21.06.24, 00:00	George Zachariou	-	Bye
11 #21011006	20.06.24, 17:50	George Zachariou	-	Heinz Jahrbacher	1:0	(4,55:4,62)
10 #21010010	11.06.24, 06:37	George Zachariou	-	David McAllister	1:0	(10,03:9,82)
9 #21009012	28.05.24, 19:44	George Zachariou	-	Leonidas Tzallas	1:0	(5,74:6,62)
8 #21008009	22.05.24, 18:58	George Zachariou	-	Νektarios Tokis	1:0	(6,89:4,64)
7 #21007007	11.05.24, 22:41	George Zachariou	-	Adrian Jones	0:1	(7,47:5,35)
6 #21006010	30.04.24, 21:35	George Zachariou	-	Alexis Vincent	1:0	(6,62:4,75)
5 #21005010	26.04.24, 22:24	George Zachariou	-	Pietro Rossi	1:0	(3,69:7,53)
4 #21004020	17.04.24, 20:48	George Zachariou	-	Svilen Todorov	1:0	(4,61:8,13)
3 #21003009	13.03.24, 19:46	George Zachariou	-	Mikayel Vardanyan	0:1	(5,81:5,50)
2 #21002007	17.03.24, 16:59	George Zachariou	-	Tuncay Koc	1:0	(3,90:11,58)
1 #21001009	12.03.24, 21:52	George Zachariou	-	Graham Dungan	1:0	(5,21:11,46)
13 Matches: 9 Won (75%), 3 Lost (25%), 1 Bye - - - PR: 6,16 (from 3,69 to 10,03), Opponent: 6,89

40. WBIF Open
Round	Date	Pairing			Result	PR
7 #20907026	04.03.24, 23:10	George Zachariou	-	Brad Mampe	0:1	(5,40:3,03)
6 #20906033	26.02.24, 00:00	George Zachariou	-	Fabio Sallusto	1:0	(kontumaz)
5 #20905025	13.02.24, 20:43	George Zachariou	-	Rory Brennan	0:1	(3,61:9,61)
4 #20904008	01.02.24, 21:24	George Zachariou	-	Yuliia Tkach	0:1	(12,04:9,39)
3 #20903031	13.01.24, 21:36	George Zachariou	-	Luke Virgulti	1:0	(5,43:8,85)
2 #20902027	08.01.24, 23:07	George Zachariou	-	Susanne Lahme	1:0	(4,35:5,10)
1 #20901006	09.01.24, 20:34	George Zachariou	-	Joubrane Ouechec	1:0	(7,79:15,74)
7 Matches: 4 Won (57%), 3 Lost (43%) - - - PR: 6,57 (from 3,61 to 12,04), Opponent: 9,34

29th Heroes Tourney
Round	Date	Pairing			Result	PR
4 #20404036	08.03.24, 21:55	George Zachariou	-	Denis-George Constantin	0:1	(5,00:6,42)
3 #20403032	05.03.24, 21:05	George Zachariou	-	Jenny Cooper	1:0	(6,49:11,23)
2 #20402036	16.02.24, 10:47	George Zachariou	-	Edgardo Bianco	0:1	(6,47:2,32)
1 #20401031	22.02.24, 16:22	George Zachariou	-	John Gallagher	1:0	(7,89:7,09)
4 Matches: 2 Won (50%), 2 Lost (50%) - - - PR: 6,51 (from 5,00 to 7,89), Opponent: 7,54

34. WBIF Open
Round	Date	Pairing			Result	PR
3 #18303063	17.01.23, 21:28	George Zachariou	-	Drazenko Vucina	0:1	(3,89:8,39)
2 #18302056	24.01.23, 20:10	George Zachariou	-	Giannis Pasialis	0:1	(without PR)
1 #18301062	12.01.23, 20:15	George Zachariou	-	Lili Doubek	0:1	(8,52:12,34)
3 Matches: 0 Won, 3 Lost (100%) - - - PR: 7,09 (from 3,89 to 8,52), Opponent: 11,04

22nd Heroes Tourney
Round	Date	Pairing			Result	PR
3 #17703033	29.12.22, 20:53	George Zachariou	-	Wolfgang Bacher	0:1	(5,42:4,55)
2 #17702030	11.12.22, 18:45	George Zachariou	-	Antonio Serventi	1:0	(5,76:5,03)
1 #17701030	16.12.22, 21:47	George Zachariou	-	Steven Waller	0:1	(4,85:7,28)
3 Matches: 1 Won (33%), 2 Lost (67%) - - - PR: 5,30 (from 4,85 to 5,76), Opponent: 5,81

21st Heroes Tourney
Round	Date	Pairing			Result	PR
4 #17604030	03.11.22, 21:42	George Zachariou	-	Ercan Recan	0:1	(7,87:7,98)
3 #17603041	25.10.22, 21:15	George Zachariou	-	Gokhan Kutlu	1:0	(7,31:5,51)
2 #17602053	13.10.22, 14:50	George Zachariou	-	John Gallagher	1:0	(5,16:8,97)
1 #17601062	07.10.22, 20:45	George Zachariou	-	Sukru Yurttekin	0:1	(3,82:4,39)
4 Matches: 2 Won (50%), 2 Lost (50%) - - - PR: 6,45 (from 3,82 to 7,87), Opponent: 6,84

29. WBIF Open
Round	Date	Pairing			Result	PR
5 #16705045	19.04.22, 22:56	George Zachariou	-	Costel Munteanu	0:1	(6,83:6,01)
4 #16704071	15.04.22, 18:35	George Zachariou	-	Gianni Pretto	1:0	(7,50:13,76)
3 #16703066	18.03.22, 20:07	George Zachariou	-	Cem Fidan	0:1	(5,78:5,46)
2 #16702063	14.03.22, 20:43	George Zachariou	-	Eva Zizkova	0:1	(6,64:3,92)
1 #16701066	19.03.22, 19:56	George Zachariou	-	Karl Frogner	1:0	(6,65:10,40)
5 Matches: 2 Won (40%), 3 Lost (60%) - - - PR: 6,77 (from 5,78 to 7,50), Opponent: 8,72

Nat'l Championship Greece 2022
Round	Date	Pairing			Result	PR
16 #16316003	16.03.22, 12:03	George Zachariou	-	Theodosis Badas	0:1	(5,26:3,51)
15 #16315001	06.03.22, 17:16	George Zachariou	-	Apostolos Amprazis	1:0	(6,69:8,27)
14 #16314999	24.02.22, 00:00	George Zachariou	-	Bye
13 #16313007	23.02.22, 21:45	George Zachariou	-	Spyridon Sofos	1:0	(8,21:10,81)
12 #16312011	11.02.22, 20:25	George Zachariou	-	Vasilis Tzanetis	1:0	(7,38:7,50)
11 #16311015	29.01.22, 20:53	George Zachariou	-	Christos Vezyropoulos	1:0	(7,57:2,30)
10 #16310009	23.01.22, 22:17	George Zachariou	-	Stavros Tsolakos	0:1	(8,27:11,57)
9 #16309004	12.01.22, 22:22	George Zachariou	-	Georgios Ntislis	0:1	(5,70:2,69)
8 #16308011	08.01.22, 22:34	George Zachariou	-	Stavros Tripodianakis	1:0	(8,51:12,88)
7 #16307015	30.12.21, 18:30	George Zachariou	-	Tony Diamantidis	1:0	(7,07:8,12)
6 #16306005	13.12.21, 18:47	George Zachariou	-	Anastasios Maniatis	0:1	(5,42:4,65)
5 #16305027	10.11.21, 20:22	George Zachariou	-	Emmanuel Georgiou	1:0	(5,44:13,44)
4 #16304026	29.11.21, 18:41	George Zachariou	-	Nikolaos Androulakis	1:0	(7,63:6,74)
3 #16303027	22.11.21, 21:40	George Zachariou	-	Ioannis Mathioudakis	1:0	(7,56:9,21)
2 #16302027	26.11.21, 19:06	George Zachariou	-	Michail Proukakis	0:1	(6,78:5,73)
1 #16301027	15.11.21, 16:54	George Zachariou	-	Michael Roumeliotis	1:0	(7,11:6,64)
16 Matches: 10 Won (67%), 5 Lost (33%), 1 Bye - - - PR: 7,01 (from 5,26 to 8,51), Opponent: 8,07

Nat'l Championship Greece 2021
Round	Date	Pairing			Result	PR
15 #13415002	25.02.21, 18:44	George Zachariou	-	Anastasios Maniatis	0:1	(8,94:6,71)
14 #13414003	14.02.21, 19:48	George Zachariou	-	Michail Proukakis	0:1	(5,46:5,22)
13 #13413001	07.02.21, 17:04	George Zachariou	-	Georgios Litsios	0:1	(4,71:9,51)
12 #13412002	31.01.21, 22:24	George Zachariou	-	Periklis Kouriniotis	1:0	(7,43:8,88)
11 #13411001	23.01.21, 21:23	George Zachariou	-	Athanasios Pappas	1:0	(8,49:12,29)
10 #13410001	17.01.21, 19:49	George Zachariou	-	Christos Groutsos	0:1	(6,49:9,27)
9 #13409003	06.01.21, 19:16	George Zachariou	-	Athanasios Staridas	1:0	(5,90:7,15)
8 #13408001	30.12.20, 22:08	George Zachariou	-	Georgios Lazaris	0:1	(8,83:5,59)
7 #13407001	12.12.20, 15:57	George Zachariou	-	Nikos Zouvelos	1:0	(without PR)
6 #13406002	04.12.20, 19:46	George Zachariou	-	Tasos Anagnostou	1:0	(8,88:10,34)
5 #13405033	24.11.20, 17:02	George Zachariou	-	Stelios Ktistakis	1:0	(without PR)
4 #13404010	07.11.20, 16:38	George Zachariou	-	Christos Anastasopoulos	1:0	(without PR)
3 #13403010	13.11.20, 11:32	George Zachariou	-	Ioannis Atmatzidis	1:0	(9,98:6,76)
2 #13402010	08.11.20, 21:33	George Zachariou	-	Georgios Ntislis	1:0	(5,11:4,43)
1 #13401032	07.11.20, 22:42	George Zachariou	-	Stefanos Bonanos	1:0	(9,17:7,47)
15 Matches: 10 Won (67%), 5 Lost (33%) - - - PR: 7,50 (from 4,71 to 9,98), Opponent: 7,60

17th WBIF Open (GG)
Round	Date	Pairing			Result	PR
6 #11006017	30.12.19, 19:07	George Zachariou	-	Wolfgang Wühl	0:1	(5,91:4,15)
5 #11005029	17.12.19, 20:47	George Zachariou	-	Murat Elver	1:0	(4,33:15,34)
4 #11004020	06.12.19, 21:59	George Zachariou	-	Steen Oernvig	0:1	(7,21:7,01)
3 #11003025	29.11.19, 21:28	George Zachariou	-	Radu Ciortan	!	!
2 #11002025	28.11.19, 22:00	George Zachariou	-	Stelios Ktistakis	1:0	(6,45:15,03)
1 #11001025	21.11.19, 22:47	George Zachariou	-	Emir Begic	1:0	(without PR)
5 Matches: 3 Won (60%), 2 Lost (40%) - - - PR: 6,05 (from 4,33 to 7,21), Opponent: 9,17

Nat'l Championship Greece 2020 (GG)
Round	Date	Pairing			Result	PR
12 #10612006	05.02.20, 13:10	George Zachariou	-	Mimis Tsakoniatis	0:1	(9,80:7,49)
11 #10611004	29.01.20, 23:21	George Zachariou	-	Apostolos Amprazis	0:1	(without PR)
10 #10610008	18.01.20, 17:43	George Zachariou	-	Kostas Raissis	1:0	(without PR)
9 #10609089	06.01.20, 18:30	George Zachariou	-	George Korres	1:0	(7,73:14,22)
8 #10608016	02.01.20, 21:25	George Zachariou	-	Tony Diamantidis	1:0	(8,84:9,80)
7 #10607017	19.12.19, 22:24	George Zachariou	-	Serafeim Tsaknis	1:0	(without PR)
6 #10606019	06.12.19, 20:26	George Zachariou	-	Aris Galiatsatos	1:0	(without PR)
5 #10605032	14.11.19, 22:08	George Zachariou	-	Serafeim Milionis	0:1	(without PR)
4 #10604023	28.11.19, 00:13	George Zachariou	-	Theodore Polydorou	1:0	(3,58:4,55)
3 #10603032	22.11.19, 23:45	George Zachariou	-	George Papakonstantinou	1:0	(7,54:15,18)
2 #10602024	24.11.19, 21:56	George Zachariou	-	Stelios Ktistakis	0:1	(11,02:9,53)
1 #10601032	08.11.19, 13:07	George Zachariou	-	Theodosis Badas	0:1	(8,51:4,62)
12 Matches: 7 Won (58%), 5 Lost (42%) - - - PR: 8,54 (from 3,58 to 11,02), Opponent: 9,60

15th WBIF Open (GG)
Round	Date	Pairing			Result	PR
7 #9907025	26.06.19, 22:06	George Zachariou	-	Berkant Bilgi	0:1	(7,33:5,31)
6 #9906033	15.06.19, 21:58	George Zachariou	-	Isacco Ibba	1:0	(without PR)
5 #9905023	07.06.19, 21:42	George Zachariou	-	Fazli Güclü	0:1	(8,65:8,45)
4 #9904028	26.05.19, 21:06	George Zachariou	-	Wolfgang Bacher	1:0	(5,19:4,45)
3 #9903046	05.05.19, 18:59	George Zachariou	-	Erkan Varli	0:1	(6,77:8,06)
2 #9902042	16.05.19, 20:33	George Zachariou	-	Zoran Marić	1:0	(22,95:4,92)
1 #9901046	16.05.19, 22:22	George Zachariou	-	Gary Fox	1:0	(4,55:20,82)
7 Matches: 4 Won (57%), 3 Lost (43%) - - - PR: 9,37 (from 4,55 to 22,95), Opponent: 8,05

14th EBIF Open (GG)
Round	Date	Pairing			Result	PR
5 #8605030	15.01.19, 14:19	George Zachariou	-	Laila Leonhardt	0:1	(8,05:7,16)
4 #8604015	27.12.18, 11:47	George Zachariou	-	Katalin Veszeli	0:1	(5,28:7,47)
3 #8603001	07.12.18, 17:45	George Zachariou	-	Fritz Rattinger	1:0	(5,06:5,27)
2 #8602051	05.12.18, 23:19	George Zachariou	-	Wolfgang Bacher	1:0	(10,03:5,18)
1 #8601025	28.11.18, 19:47	George Zachariou	-	Fernando Neumark	0:1	(7,36:2,97)
5 Matches: 2 Won (40%), 3 Lost (60%) - - - PR: 7,06 (from 5,06 to 10,03), Opponent: 5,49

Nat'l Championship Greece 2019 (GG)
Round	Date	Pairing			Result	PR
8 #8508016	06.01.19, 20:41	George Zachariou	-	Vangelis Alexandrakis	0:1	(5,29:7,55)
7 #8507014	28.12.18, 14:38	George Zachariou	-	Costas Chiotinis	0:1	(6,40:4,78)
6 #8506008	18.12.18, 21:07	George Zachariou	-	Athanasios Pappas	0:1	(without PR)
5 #8505001	14.11.18, 21:22	George Zachariou	-	Serafeim Tsaknis	1:0	(10,39:15,51)
4 #8504028	11.11.18, 20:45	George Zachariou	-	Dimitrios Lamprakis	1:0	(7,50:10,25)
3 #8503001	18.11.18, 21:16	George Zachariou	-	Iraklis Tsiamantas	0:1	(8,08:9,16)
2 #8502026	13.11.18, 20:46	George Zachariou	-	Christos Anastasopoulos	1:0	(5,15:7,74)
1 #8501001	29.11.18, 20:54	George Zachariou	-	Konstantinos Tsouparopoulos	0:1	(11,57:13,32)
8 Matches: 3 Won (38%), 5 Lost (63%) - - - PR: 7,96 (from 5,15 to 11,57), Opponent: 10,10

12th EBIF Open (GG)
Round	Date	Pairing			Result	PR
6 #7606014	28.06.18, 19:54	George Zachariou	-	Zoran Marić	0:1	(7,48:4,37)
5 #7605014	12.06.18, 20:44	George Zachariou	-	Haris Balić	1:0	(4,91:8,94)
4 #7604015	08.06.18, 15:34	George Zachariou	-	Kristoffer Hötzeneder	0:1	(6,83:7,38)
3 #7603001	12.05.18, 08:38	George Zachariou	-	Eva Zizkova	1:0	(7,23:6,57)
2 #7602002	22.05.18, 22:47	George Zachariou	-	Veit Netz	0:1	(6,71:12,04)
1 #7601003	11.05.18, 20:12	George Zachariou	-	Willi Preskar	1:0	(14,13:7,18)
6 Matches: 3 Won (50%), 3 Lost (50%) - - - PR: 7,89 (from 4,91 to 14,13), Opponent: 8,13

11th EBIF Open (GG)
Round	Date	Pairing			Result	PR
5 #5805024	14.01.18, 21:23	George Zachariou	-	Steven Waller	0:1	(5,32:9,94)
4 #5804007	30.12.17, 22:43	George Zachariou	-	Sebastian Wilkinson	0:1	(4,07:3,75)
3 #5803003	10.12.17, 19:46	George Zachariou	-	Ramiz Zajmovic	0:1	(8,29:11,44)
2 #5802002	20.12.17, 16:50	George Zachariou	-	Wolfgang Wühl	1:0	(6,07:6,02)
1 #5801002	29.11.17, 20:16	George Zachariou	-	Zdenek Zizka	1:0	(6,49:1,89)
5 Matches: 2 Won (40%), 3 Lost (60%) - - - PR: 5,99 (from 4,07 to 8,29), Opponent: 7,73

Nat'l Championship Greece 2017/2018 (GG)
Round	Date	Pairing			Result	PR
8 #5608014	24.11.17, 18:52	George Zachariou	-	Evangelos Loridas	0:1	(9,59:10,16)
7 #5607020	14.11.17, 21:58	George Zachariou	-	Dennis Giannoulis	1:0	(12,77:5,19)
6 #5606017	08.11.17, 21:44	George Zachariou	-	Stefanos Bonanos	0:1	(9,47:9,56)
5 #5605018	18.10.17, 19:17	George Zachariou	-	Costas Chiotinis	0:1	(7,85:6,26)
4 #5604001	04.11.17, 12:01	George Zachariou	-	Mimis Tsakoniatis	0:1	(7,79:10,62)
3 #5603017	30.10.17, 10:32	George Zachariou	-	Tony Diamantidis	0:1	(8,43:9,05)
2 #5602001	30.10.17, 22:39	George Zachariou	-	Athanasios Varelas	1:0	(8,56:10,05)
1 #5601016	30.10.17, 22:39	George Zachariou	-	Sophia Diamantidou	1:0	(10,94:19,18)
8 Matches: 3 Won (38%), 5 Lost (63%) - - - PR: 9,38 (from 7,79 to 12,77), Opponent: 10,12