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World Championhsip started with 512 participants!

Player-Statistics

Flag Greece Stefanos Bonanos
Nickname Gridgammon sbonanos
Nickname WBIF Tiger sbonanos
Nickname BG Studio Heroes sbonanos
Matches (rated) 260 Matches: 130 Won (51%), 125 Lost (49%), 5 Byes
Logo XG-PR All: 7,47        5: 8,29        10: 7,99        25: 7,75
Logo XG-PR, 124 Matches (53%): 65 Won, 59 Lost
Logo XG-PR, 112 Matches (47%): 58 Won, 54 Lost

Tourney placements
Association Year Tourney Class Rank
WBIF International 2020 WBIF Tour 2020: Final 5
WBIF International 2019 WBIF Tour 2019: Final 6
WBIF Griechenland 2019 Nat'l Championship Greece 2019 3
WBIF Griechenland 2015 Nat'l Championship Greece 2015 6
WBIF International 2013 EBIF European Team Championship 2013 1

WBIF World Individual Championship 2022
Round Date Pairing Result PR
Round 6 Flag Greece Stefanos Bonanos - Flag Austria Jochen Dickinger 0:1 (13,87:22,04)
Round 5 Flag Greece Stefanos Bonanos - Flag Bosnia and Herzegovina Merzuk Jugo [A1] 0:1 (7,46:8,07)
Round 4 Flag Greece Stefanos Bonanos - Flag Germany Christian Berg 1:0 (6,25:13,84)
Round 3 Flag Greece Stefanos Bonanos - Flag United States Patrick Keene 0:1 (6,53:9,36)
Round 2 Flag Greece Stefanos Bonanos - Flag Norway Rune Færstad 0:1 (8,46:8,98)
Round 1 Flag Greece Stefanos Bonanos - Flag United States Stacy Turner [M1] 0:1 (7,48:13,08)
6 Matches: 1 Won (17%), 5 Lost (83%) - - - PR: 8,15 (from 6,25 to 13,87), Opponent: 12,01
3rd EBIF Open (GG)
Round Date Pairing Result PR
Round 8 Flag Greece Stefanos Bonanos - Flag Denmark Lars-Henrik Braun [M3] 0:1 (5,37:7,54)
Round 7 Flag Greece Stefanos Bonanos - Flag Norway Torkel Haugodegard 1:0 (7,17:8,76)
Round 6 Flag Greece Stefanos Bonanos - Flag Bulgaria Proletsin Sarchadzhiev 1:0 (6,06:3,25)
Round 5 Flag Greece Stefanos Bonanos - Flag Greece Tasos Anagnostou 1:0 (6,82:6,92)
Round 4 Flag Greece Stefanos Bonanos - Flag Austria Wolfgang Bacher [M2] 0:1 (9,33:9,56)
Round 3 Flag Greece Stefanos Bonanos - Flag Russia Sergey Alenin 1:0 (7,46:8,58)
Round 2 Flag Greece Stefanos Bonanos - Flag Czechia Honza Cerny 0:1 (9,11:5,69)
Round 1 Flag Greece Stefanos Bonanos - Flag Germany Andreas Ritter 1:0 (8,03:9,99)
8 Matches: 5 Won (63%), 3 Lost (38%) - - - PR: 7,33 (from 5,37 to 9,33), Opponent: 7,53
2nd EBIF Open (GG)
Round Date Pairing Result PR
Round 8 Flag Greece Stefanos Bonanos - Flag Austria Peter Urbantschitsch [A2] 0:1 (7,45:7,15)
Round 7 Flag Greece Stefanos Bonanos - Flag Turkey Cuneyt Argun Genc [G3] 0:1 (9,73:4,02)
Round 6 Flag Greece Stefanos Bonanos - Flag Greece Giorgos Kleitsas 1:0 (9,50:4,80)
Round 5 Flag Greece Stefanos Bonanos - Flag Germany Ralf Sudbrak 1:0 (7,49:8,68)
Round 4 Flag Greece Stefanos Bonanos - Flag Iran Amir Mousavijalal 0:1 (8,51:7,05)
Round 3 Flag Greece Stefanos Bonanos - Flag Germany Artur Barth 1:0 (8,54:9,13)
Round 2 Flag Greece Stefanos Bonanos - Flag Germany Peter Haßelberg 1:0 (4,32:3,46)
Round 1 Flag Greece Stefanos Bonanos - Flag Germany Peter Ghaussy 1:0 (13,28:13,35)
8 Matches: 5 Won (63%), 3 Lost (38%) - - - PR: 8,72 (from 4,32 to 13,28), Opponent: 6,96
1st EBIF Open (GG)
Round Date Pairing Result PR
Round 5 Flag Greece Stefanos Bonanos - Flag Greece Serafeim Tsaknis 0:1 (6,40:15,94)
Round 4 Flag Greece Stefanos Bonanos - Flag Austria Wolfgang Bacher [M2] 1:0 (5,72:5,33)
Round 3 Flag Greece Stefanos Bonanos - Flag Greece Seremetis Dimitrios 1:0 (8,43:12,65)
Round 2 Flag Greece Stefanos Bonanos - Flag Germany Michael Weidner 0:1 (7,94:10,25)
Round 1 Flag Greece Stefanos Bonanos - Flag Germany Peter Haßelberg 0:1 (6,31:8,65)
5 Matches: 2 Won (40%), 3 Lost (60%) - - - PR: 7,12 (from 5,72 to 8,43), Opponent: 10,17
EBIF European Team Championship 2013 (GG), Finals
Round Date Pairing Result PR
Final Flag Greece Stefanos Bonanos - Flag Croatia Dado Martincevic 1:0 (9,02:2,68)
Semifinal Flag Greece Stefanos Bonanos - Flag United Kingdom Peter Bennet [M2] 0:1 (7,55:6,67)
2 Matches: 1 Won (50%), 1 Lost (50%) - - - PR: 8,22 (from 7,55 to 9,02), Opponent: 4,89
5th EBIF Open (GG)
Round Date Pairing Result PR
Round 4 Flag Greece Stefanos Bonanos - Flag Georgia Omar Butskhrikidze 0:1 (8,42:9,52)
Round 3 Flag Greece Stefanos Bonanos - Flag Russia Alexandr Zharkov 0:1 (8,04:12,24)
Round 2 Flag Greece Stefanos Bonanos - Flag Greece Filia Bougioukou 1:0 (9,84:16,18)
Round 1 Flag Greece Stefanos Bonanos - Flag France Emmanuel Lardy 0:1 (5,69:7,13)
4 Matches: 1 Won (25%), 3 Lost (75%) - - - PR: 8,11 (from 5,69 to 9,84), Opponent: 11,58
EBIF European Cup 2016 (GG)
Round Date Pairing Result PR
Round 3 Flag Greece Stefanos Bonanos - Flag Iceland Robert Lagerman 0:1 (7,45:10,31)
Round 2 Flag Greece Stefanos Bonanos - Flag Bulgaria Svilen Todorov 0:1 (11,72:8,42)
Round 1 Flag Greece Stefanos Bonanos - Flag Great Britain Chris Bray 0:1 (8,31:4,98)
3 Matches: 0 Won, 3 Lost (100%) - - - PR: 9,39 (from 7,45 to 11,72), Opponent: 7,87
6th EBIF Open (GG)
Round Date Pairing Result PR
Round 5 Flag Greece Stefanos Bonanos - Flag Austria Rudi Prohaska 0:1 Logo XG
Round 4 Flag Greece Stefanos Bonanos - Flag Turkey Feza Diyarbekir [M3] 1:0 (10,63:6,78)
Round 3 Flag Greece Stefanos Bonanos - Flag United States Steven Waller 0:1 Logo XG
Round 2 Flag Greece Stefanos Bonanos - Flag Turkey Ali Cetin Belene [G1] 1:0 (10,53:5,30)
Round 1 Flag Greece Stefanos Bonanos - Flag Czechia Eva Zizkova 0:1 (11,36:8,78)
5 Matches: 2 Won (40%), 3 Lost (60%) - - - PR: 10,82 (from 10,53 to 11,36), Opponent: 6,94
EBIF European Team Championship 2015 (GG)
Round Date Pairing Result PR
Round 5 Flag Greece Stefanos Bonanos - Flag Bulgaria Svilen Todorov 0:1 (7,38:6,62)
Round 4 Flag Greece Stefanos Bonanos - Flag Ukraine Vasilina Podolskaya 1:0 (8,98:8,54)
Round 3 Flag Greece Stefanos Bonanos - Flag Denmark Michael Nielsen [G3] 0:1 (8,32:3,58)
Round 2 Flag Greece Stefanos Bonanos - Flag Russia Alexander Solodukhin 1:0 (3,09:2,71)
Round 1 Flag Greece Stefanos Bonanos - Flag Norway Bjornar Bugge 1:0 (9,12:8,68)
5 Matches: 3 Won (60%), 2 Lost (40%) - - - PR: 8,23 (from 3,09 to 9,12), Opponent: 6,84
4th EBIF Open (GG)
Round Date Pairing Result PR
Round 3 Flag Greece Stefanos Bonanos - Flag Great Britain Tariq Siddiqi 0:1 (7,75:11,08)
Round 2 Flag Greece Stefanos Bonanos - Flag Italy Marco Bonetti 0:1 (5,98:50,00)
Round 1 Flag Greece Stefanos Bonanos - Flag Greece Theodoros Dimakis 0:1 (10,62:12,02)
3 Matches: 0 Won, 3 Lost (100%) - - - PR: 7,88 (from 5,98 to 10,62), Opponent: 19,87
EBIF Tour 2018: Online Tourney 1 (GG)
Round Date Pairing Result PR
Round 6 Flag Greece Stefanos Bonanos - Flag Hungary Daniel Kocsis 0:1 (4,27:6,04)
Round 5 Flag Greece Stefanos Bonanos - Flag Greece Costas Chiotinis 1:0 (7,43:4,83)
Round 4 Flag Greece Stefanos Bonanos - Flag Germany Ralf Sudbrak 1:0 (6,45:6,86)
Round 3 Flag Greece Stefanos Bonanos - Flag Greece Michail Proukakis 0:1 (5,25:6,55)
Round 2 Flag Greece Stefanos Bonanos - Flag Czechia Leos Fiala 1:0 Logo XG
Round 1 Flag Greece Stefanos Bonanos - Flag Germany Wolfgang Herfet 0:1 Logo XG
6 Matches: 3 Won (50%), 3 Lost (50%) - - - PR: 6,19 (from 4,27 to 7,43), Opponent: 6,10
Nat'l Championship Greece 2017 (GG)
Round Date Pairing Result PR
Round 7 Flag Greece Stefanos Bonanos - Flag Greece Mimis Tsakoniatis 0:1 Logo XG
Round 6 Flag Greece Stefanos Bonanos - Flag Greece Costas Chiotinis 0:1 (5,72:1,97)
Round 5 Flag Greece Stefanos Bonanos - Flag Greece Leonidas Sotiriadis 1:0 Logo XG
Round 4 Flag Greece Stefanos Bonanos - Flag Greece Tasos Anagnostou 0:1 (7,72:8,71)
Round 3 Flag Greece Stefanos Bonanos - Flag Greece Giorgos Tsapogas 1:0 (8,92:7,51)
Round 2 Flag Greece Stefanos Bonanos - Flag Greece Apostolos Hadjichristou 1:0 (7,12:11,54)
Round 1 Flag Greece Stefanos Bonanos - Flag Greece Michalis Manolios 1:0 (14,57:2,40)
7 Matches: 4 Won (57%), 3 Lost (43%) - - - PR: 8,12 (from 5,72 to 14,57), Opponent: 6,52
12th EBIF Open (GG)
Round Date Pairing Result PR
Round 6 Flag Greece Stefanos Bonanos - Flag Austria Kristoffer Hötzeneder 0:1 (5,09:8,82)
Round 5 Flag Greece Stefanos Bonanos - Flag Croatia Sinisa Vrhovec 0:1 (7,53:6,42)
Round 4 Flag Greece Stefanos Bonanos - Flag Greece Ioannis Mathioudakis 1:0 (5,94:4,73)
Round 3 Flag Greece Stefanos Bonanos - Flag France Laurence Sinitzky 1:0 (7,63:9,62)
Round 2 Flag Greece Stefanos Bonanos - Flag Italy Franco Tosin 1:0 (7,71:9,62)
Round 1 Flag Greece Stefanos Bonanos - Flag Austria Wolfgang Wühl 0:1 (5,08:7,51)
6 Matches: 3 Won (50%), 3 Lost (50%) - - - PR: 6,57 (from 5,08 to 7,71), Opponent: 8,10
EBIF Tour 2018: Online Tourney 3 (GG)
Round Date Pairing Result PR
Round 9 Flag Greece Stefanos Bonanos - Flag Austria Wolfgang Wühl 0:1 (9,86:8,95)
Round 8 Flag Greece Stefanos Bonanos - Flag Denmark Claus Elken 1:0 (6,65:3,22)
Round 7 Flag Greece Stefanos Bonanos - Flag Great Britain Chris Rogers [M1] 0:1 (8,66:7,10)
Round 6 Flag Greece Stefanos Bonanos - Flag Austria Rudi Prohaska 1:0 Logo XG
Round 5 Flag Greece Stefanos Bonanos - Flag Hungary Katalin Veszeli 1:0 (7,13:8,79)
Round 4 Flag Greece Stefanos Bonanos - Flag Austria Wolfgang Bacher [M2] 1:0 (6,10:6,64)
Round 3 Flag Greece Stefanos Bonanos - Flag Czechia Zdenek Zizka [G1] 1:0 (6,53:3,18)
Round 2 Flag Greece Stefanos Bonanos - Flag Greece Costas Chiotinis 1:0 (7,83:7,28)
Round 1 Flag Greece Stefanos Bonanos - Flag Austria Kristoffer Hötzeneder 0:1 (8,68:9,94)
9 Matches: 6 Won (67%), 3 Lost (33%) - - - PR: 7,62 (from 6,10 to 9,86), Opponent: 7,02
EBIF Tour 2018: Final (LIVE, unrated)
Round Date Pairing Result PR
Round 7 Flag Greece Stefanos Bonanos - Flag Greece Giorgos Avdis 0:1
Round 6 Flag Greece Stefanos Bonanos - Flag Greece Theodoros Dimakis 1:0
Round 5 Flag Greece Stefanos Bonanos - Flag Czechia Honza Cerny 0:1
Round 4 Flag Greece Stefanos Bonanos - Flag Czechia Pavel Zaoral 1:0
Round 3 Flag Greece Stefanos Bonanos - Flag Austria Bernhard Mayr [G3] 0:1
Round 2 Flag Greece Stefanos Bonanos - Flag Czechia Zdenek Zizka [G1] 1:0
Round 1 Flag Greece Stefanos Bonanos - Flag Greece Ioannis Mathioudakis 1:0
7 Matches: 4 Won (57%), 3 Lost (43%) - - - PR: no Analyses
EBIF Tour 2018: Online Tourney 2 (GG)
Round Date Pairing Result PR
Round 10 Flag Greece Stefanos Bonanos - Flag Czechia Honza Cerny 0:1 (4,62:4,74)
Round 9 Flag Greece Stefanos Bonanos - Flag Czechia Zdenek Zizka [G1] 0:1 (8,16:3,04)
Round 8 Flag Greece Stefanos Bonanos - Flag Denmark Claus Elken 1:0 (6,22:7,14)
Round 7 Flag Greece Stefanos Bonanos - Flag Greece Giorgos Avdis 1:0 (8,63:7,42)
Round 6 Flag Greece Stefanos Bonanos - Flag Great Britain Gaz Owen [G3] 1:0 (6,56:3,60)
Round 5 Flag Greece Stefanos Bonanos - Flag Austria Wolfgang Bacher [M2] 1:0 (7,74:4,29)
Round 4 Flag Greece Stefanos Bonanos - Flag Greece Andreas Tolias 1:0 (6,15:4,32)
Round 3 Flag Greece Stefanos Bonanos - Flag Hungary Laszlo Mike 0:1 (11,04:8,29)
Round 2 Flag Greece Stefanos Bonanos - Flag Croatia Mislav Kovacic [G3] 1:0 (9,38:3,65)
Round 1 Flag Greece Stefanos Bonanos - Flag Great Britain Emad Salib [A2] 1:0 (6,44:11,23)
10 Matches: 7 Won (70%), 3 Lost (30%) - - - PR: 7,76 (from 4,62 to 11,04), Opponent: 5,95
Nat'l Championship Greece 2015 (GG)
Round Date Pairing Result PR
Round 8 Flag Greece Stefanos Bonanos - Flag Greece Michalis Manolios 0:1 (5,13:3,92)
Round 7 Flag Greece Stefanos Bonanos - Flag Greece Costas Chiotinis 1:0 (7,44:5,58)
Round 6 Flag Greece Stefanos Bonanos - Flag Greece Leonidas Sotiriadis 1:0 (4,80:7,18)
Round 5 Flag Greece Stefanos Bonanos - Flag Greece Tasos Anagnostou 1:0 (8,46:5,95)
Round 4 Flag Greece Stefanos Bonanos - Flag Greece Theodoros Meimaris 0:1 (9,44:11,60)
Round 3 Flag Greece Stefanos Bonanos - Flag Greece Serafeim Tsaknis 0:1 Logo XG
Round 2 Flag Greece Stefanos Bonanos - Flag Greece Georgios Litsios 1:0 (6,47:13,35)
Round 1 Flag Greece Stefanos Bonanos - Flag Greece Giorgos Tsiris 1:0 (8,36:14,55)
8 Matches: 5 Won (63%), 3 Lost (38%) - - - PR: 7,00 (from 4,80 to 9,44), Opponent: 8,93
Nat'l Championship Greece 2017/2018 (GG)
Round Date Pairing Result PR
Round 12 Flag Greece Stefanos Bonanos - Flag Greece Ioannis Mathioudakis 0:1 (11,48:10,87)
Round 11 Flag Greece Stefanos Bonanos - Flag Greece Costas Chiotinis 1:0 (10,74:5,97)
Round 10 Flag Greece Stefanos Bonanos - Flag Greece Georgios Litsios 0:1 (11,02:15,14)
Round 9 Flag Greece Stefanos Bonanos - Flag Greece Nick Liapis 1:0 (5,77:5,33)
Round 8 Flag Greece Stefanos Bonanos - Flag Greece Athanasios Evangelou 1:0 Logo XG
Round 7 Flag Greece Stefanos Bonanos - Flag Greece Leonidas Sotiriadis 1:0 (7,91:15,17)
Round 6 Flag Greece Stefanos Bonanos - Flag Greece George Zachariou 1:0 (9,56:9,47)
Round 5 Flag Greece Stefanos Bonanos - Flag Greece Iosif Savvalaridis 0:1 (9,29:13,63)
Round 4 Flag Greece Stefanos Bonanos - Flag Greece Christos Groutsos 0:1 (9,36:4,97)
Round 3 Flag Greece Stefanos Bonanos - Flag Greece Maria Sereti 0:1 (6,91:14,95)
Round 2 Flag Greece Stefanos Bonanos - Flag Greece Dennis Giannoulis 1:0 (6,91:6,98)
Round 1 Flag Greece Stefanos Bonanos - Flag Greece Ioannis Atmatzidis 1:0 (5,63:4,78)
12 Matches: 7 Won (58%), 5 Lost (42%) - - - PR: 8,44 (from 5,63 to 11,48), Opponent: 9,82
WBIF Tour 2019: Final (LIVE, unrated)
Round Date Pairing Result PR
Round 7 Flag Greece Stefanos Bonanos - Flag Hungary Katalin Veszeli 0:1
Round 6 Flag Greece Stefanos Bonanos - Flag Greece Giorgos Avdis 1:0
Round 5 Flag Greece Stefanos Bonanos - Flag Greece Serafeim Milionis 1:0
Round 4 Flag Greece Stefanos Bonanos - Flag Greece Serafeim Tsaknis 1:0
Round 3 Flag Greece Stefanos Bonanos - Flag Greece Andreas Tolias 0:1
Round 2 Flag Greece Stefanos Bonanos - Flag Denmark Claus Elken 1:0
Round 1 Flag Greece Stefanos Bonanos - Flag Austria Kristoffer Hötzeneder 0:1
7 Matches: 4 Won (57%), 3 Lost (43%) - - - PR: no Analyses
Nat'l Championship Greece 2019 (GG)
Round Date Pairing Result PR
Round 17 Flag Greece Stefanos Bonanos - Flag Greece Ioannis Atmatzidis 0:1 (7,79:5,10)
Round 16 Flag Greece Stefanos Bonanos - Flag Greece Giorgos Kafetzopoulos 1:0 (7,01:4,51)
Round 15 Flag Greece Stefanos Bonanos - Flag Greece Stefanos Haraklias 1:0 (7,39:9,29)
Round 14 Flag Greece Stefanos Bonanos - Bye
Round 13 Flag Greece Stefanos Bonanos - Flag Greece Mimis Tsakoniatis 0:1 (8,70:6,08)
Round 12 Flag Greece Stefanos Bonanos - Flag Greece Michail Proukakis 1:0 (6,55:8,48)
Round 11 Flag Greece Stefanos Bonanos - Flag Greece Ioannis Atmatzidis 1:0 (6,68:4,56)
Round 10 Flag Greece Stefanos Bonanos - Flag Greece Spyridon Sofos 0:1 (5,96:7,08)
Round 9 Flag Greece Stefanos Bonanos - Flag Greece Nikos Kallousis 1:0 (10,69:8,83)
Round 8 Flag Greece Stefanos Bonanos - Flag Greece Iraklis Tsiamantas 1:0 (8,33:12,19)
Round 7 Flag Greece Stefanos Bonanos - Flag Greece Giorgos Kafetzopoulos 1:0 (6,93:4,18)
Round 6 Flag Greece Stefanos Bonanos - Flag Greece Michalis Manolios 1:0 (12,25:3,36)
Round 5 Flag Greece Stefanos Bonanos - Flag Greece Tasos Anagnostou 0:1 (10,73:7,34)
Round 4 Flag Greece Stefanos Bonanos - Flag Greece Costas Chiotinis 1:0 (9,31:5,89)
Round 3 Flag Greece Stefanos Bonanos - Flag Greece Konstantinos Tsouparopoulos 1:0 (6,06:7,58)
Round 2 Flag Greece Stefanos Bonanos - Flag Greece Nikos Dikaros 1:0 (8,92:5,14)
Round 1 Flag Greece Stefanos Bonanos - Flag Greece Evangelos Kioule 0:1 (5,41:11,89)
17 Matches: 11 Won (69%), 5 Lost (31%), 1 Bye - - - PR: 7,98 (from 5,41 to 12,25), Opponent: 6,97
WBIF Tour 2019: Online Tourney 3 (GG)
Round Date Pairing Result PR
Round 4 Flag Greece Stefanos Bonanos - Flag France Laurence Sinitzky 0:1 (5,14:9,55)
Round 3 Flag Greece Stefanos Bonanos - Flag Denmark Bjørn Kruse 0:1 (7,49:14,56)
Round 2 Flag Greece Stefanos Bonanos - Flag Bulgaria Rumen Rasheev 0:1 (5,61:3,56)
Round 1 Flag Greece Stefanos Bonanos - Flag Denmark Hans Kristian Mathiesen 1:0 (9,21:6,43)
4 Matches: 1 Won (25%), 3 Lost (75%) - - - PR: 6,62 (from 5,14 to 9,21), Opponent: 8,92
WBIF Tour 2019: Online Tourney 1 (GG)
Round Date Pairing Result PR
Round 7 Flag Greece Stefanos Bonanos - Flag Great Britain Tiberiu Bostan [M2] 0:1 Logo XG
Round 6 Flag Greece Stefanos Bonanos - Flag Italy Marco Marin 1:0 (7,80:9,04)
Round 5 Flag Greece Stefanos Bonanos - Flag Great Britain Mark Manley 1:0 (9,07:11,53)
Round 4 Flag Greece Stefanos Bonanos - Flag Bulgaria Rumen Rasheev 0:1 (6,80:7,70)
Round 3 Flag Greece Stefanos Bonanos - Flag Germany Markus Klein 0:1 (7,49:4,52)
Round 2 Flag Greece Stefanos Bonanos - Flag Denmark Peter-Michael Bosse [M1] 1:0 (6,54:3,45)
Round 1 Flag Greece Stefanos Bonanos - Flag Greece Andreas Tolias 1:0 (8,81:5,04)
7 Matches: 4 Won (57%), 3 Lost (43%) - - - PR: 7,71 (from 6,54 to 9,07), Opponent: 6,74
WBIF Tour 2019: Online Tourney 2 (GG)
Round Date Pairing Result PR
Round 9 Flag Greece Stefanos Bonanos - Flag Denmark Claus Elken 0:1 (6,73:5,28)
Round 8 Flag Greece Stefanos Bonanos - Flag Greece Giorgos Kafetzopoulos 1:0 (6,61:3,34)
Round 7 Flag Greece Stefanos Bonanos - Flag Czechia Honza Cerny 1:0 (6,65:5,50)
Round 6 Flag Greece Stefanos Bonanos - Flag Germany Torsten Lux [M1] 1:0 (8,37:4,19)
Round 5 Flag Greece Stefanos Bonanos - Flag Greece Dimitrios Lamprakis 1:0 (8,47:10,29)
Round 4 Flag Greece Stefanos Bonanos - Flag Austria Reinhold Drugowitsch [A2] 1:0 (5,97:6,67)
Round 3 Flag Greece Stefanos Bonanos - Flag Great Britain Gaz Owen [G3] 0:1 (7,49:2,81)
Round 2 Flag Greece Stefanos Bonanos - Flag Norway Jørn Inge Nesdal 0:1 (6,50:4,48)
Round 1 Flag Greece Stefanos Bonanos - Flag Austria Kristoffer Hötzeneder 1:0 (9,36:5,90)
9 Matches: 6 Won (67%), 3 Lost (33%) - - - PR: 7,40 (from 5,97 to 9,36), Opponent: 5,61
15th WBIF Open (GG)
Round Date Pairing Result PR
Round 4 Flag Greece Stefanos Bonanos - Flag Bulgaria Vesselin Kolev 0:1 (5,81:8,33)
Round 3 Flag Greece Stefanos Bonanos - Flag Poland Karol Szczerek 0:1 (6,40:4,99)
Round 2 Flag Greece Stefanos Bonanos - Flag Germany Mike Friedrich 1:0 (4,47:11,26)
Round 1 Flag Greece Stefanos Bonanos - Flag Greece Michail Proukakis 0:1 (7,79:7,93)
4 Matches: 1 Won (25%), 3 Lost (75%) - - - PR: 6,21 (from 4,47 to 7,79), Opponent: 8,20
2nd Heroes Tourney
Round Date Pairing Result PR
Round 5 Flag Greece Stefanos Bonanos - Flag Greece Georgios Ntislis 0:1 (10,37:11,93)
Round 4 Flag Greece Stefanos Bonanos - Flag Great Britain Andrew Selby 1:0 (6,52:13,76)
Round 3 Flag Greece Stefanos Bonanos - Flag Greece Stylianos Ktistakis 1:0 (8,84:11,10)
Round 2 Flag Greece Stefanos Bonanos - Flag Switzerland Ercan Recan 1:0 (5,94:12,53)
Round 1 Flag Greece Stefanos Bonanos - Flag Austria Bernhard Mayr [G3] 0:1 (4,93:7,66)
5 Matches: 3 Won (60%), 2 Lost (40%) - - - PR: 7,57 (from 4,93 to 10,37), Opponent: 11,27
Nat'l Championship Greece 2020 (GG)
Round Date Pairing Result PR
Round 12 Flag Greece Stefanos Bonanos - Flag Greece Anastasios Maniatis 0:1 (6,82:8,79)
Round 11 Flag Greece Stefanos Bonanos - Bye
Round 10 Flag Greece Stefanos Bonanos - Flag Greece Georgios Kyriakos 1:0 (6,73:14,69)
Round 9 Flag Greece Stefanos Bonanos - Flag Greece Kostas Raissis 0:1 (6,38:5,02)
Round 8 Flag Greece Stefanos Bonanos - Flag Greece Evangelos Kioule 1:0 (11,23:9,88)
Round 7 Flag Greece Stefanos Bonanos - Flag Greece Elias Eleftheriou 1:0 (10,87:12,86)
Round 6 Flag Greece Stefanos Bonanos - Flag Greece Dimitrios Lamprakis 0:1 (9,34:12,05)
Round 5 Flag Greece Stefanos Bonanos - Flag Greece Theodosis Badas 0:1 Logo XG
Round 4 Flag Greece Stefanos Bonanos - Flag Greece Margaret Diamantidis 1:0 Logo XG
Round 3 Flag Greece Stefanos Bonanos - Flag Greece Christos Papadimas 1:0 Logo XG
Round 2 Flag Greece Stefanos Bonanos - Flag Greece Apostolos Amprazis 0:1 Logo XG
Round 1 Flag Greece Stefanos Bonanos - Flag Greece Athanasios Pappas 1:0 (6,74:8,98)
12 Matches: 6 Won (55%), 5 Lost (45%), 1 Bye - - - PR: 8,35 (from 6,38 to 11,23), Opponent: 10,37
WBIF Champions Cup 2019 (GG)
Round Date Pairing Result PR
Round 4 Flag Greece Stefanos Bonanos - Flag Great Britain Leo Waters [M2] 0:1 (4,72:2,37)
Round 3 Flag Greece Stefanos Bonanos - Flag Turkey Ali Cetin Belene [G1] 1:0 (8,85:2,80)
Round 2 Flag Greece Stefanos Bonanos - Flag Switzerland Markus Kreienbühl 0:1 Logo XG
Round 1 Flag Greece Stefanos Bonanos - Flag Belgium Marc Van Damme [M1] 0:1 Logo XG
4 Matches: 1 Won (25%), 3 Lost (75%) - - - PR: 7,40 (from 4,72 to 8,85), Opponent: 2,60
WBIF Tour 2020: Online Tourney 2 (GG)
Round Date Pairing Result PR
Round 4 Flag Greece Stefanos Bonanos - Flag Great Britain Tiberiu Bostan [M2] 0:1 (6,47:8,35)
Round 3 Flag Greece Stefanos Bonanos - Flag Greece Margaret Diamantidis 0:1 (8,91:13,80)
Round 2 Flag Greece Stefanos Bonanos - Flag Greece Anastasios Maniatis 1:0 (7,27:8,21)
Round 1 Flag Greece Stefanos Bonanos - Flag Romania Dan Adrian 0:1 (7,05:8,26)
4 Matches: 1 Won (25%), 3 Lost (75%) - - - PR: 7,55 (from 6,47 to 8,91), Opponent: 9,95
WBIF Tour 2020: Online Tourney 1 (GG)
Round Date Pairing Result PR
Round 7 Flag Greece Stefanos Bonanos - Flag Greece Michail Proukakis 0:1 (8,55:5,64)
Round 6 Flag Greece Stefanos Bonanos - Flag Germany Mike Friedrich 1:0 (7,56:12,66)
Round 5 Flag Greece Stefanos Bonanos - Flag Greece Alexandros Gyrtatos 1:0 (6,49:5,86)
Round 4 Flag Greece Stefanos Bonanos - Flag Croatia Mladen Plejić 1:0 (4,04:18,77)
Round 3 Flag Greece Stefanos Bonanos - Flag Greece Dimitrios Lamprakis 1:0 (7,98:7,53)
Round 2 Flag Greece Stefanos Bonanos - Flag Denmark Claus Elken 0:1 (8,50:4,25)
Round 1 Flag Greece Stefanos Bonanos - Flag Greece George Haritatos 0:1 (5,30:13,23)
7 Matches: 4 Won (57%), 3 Lost (43%) - - - PR: 6,93 (from 4,04 to 8,55), Opponent: 9,84
WBIF Tour 2020: Online Tourney 3 (GG)
Round Date Pairing Result PR
Round 8 Flag Greece Stefanos Bonanos - Flag Italy Luigi De Lazzari 0:1 (6,77:7,42)
Round 7 Flag Greece Stefanos Bonanos - Flag Cyprus Joanna Kerynia 1:0 (9,51:8,66)
Round 6 Flag Greece Stefanos Bonanos - Bye
Round 5 Flag Greece Stefanos Bonanos - Flag Greece Michalis Manolios 1:0 (6,01:2,67)
Round 4 Flag Greece Stefanos Bonanos - Flag Bulgaria Rumen Rasheev 0:1 (5,91:6,73)
Round 3 Flag Greece Stefanos Bonanos - Flag Greece Spyridon Sofos 0:1 Logo XG
Round 2 Flag Greece Stefanos Bonanos - Flag Great Britain James Newman 1:0 (9,80:5,52)
Round 1 Flag Greece Stefanos Bonanos - Flag France Jean-Christophe Play 1:0 Logo XG
8 Matches: 4 Won (57%), 3 Lost (43%), 1 Bye - - - PR: 7,70 (from 5,91 to 9,80), Opponent: 6,29
19th WBIF Open (GG)
Round Date Pairing Result PR
Round 4 Flag Greece Stefanos Bonanos - Flag France Eric Alarcon 0:1 (4,70:9,78)
Round 3 Flag Greece Stefanos Bonanos - Flag France Stephan Chiron 1:0 (8,50:15,56)
Round 2 Flag Greece Stefanos Bonanos - Flag Netherlands Paulus Van Rooijen [M3] 0:1 (7,65:6,57)
Round 1 Flag Greece Stefanos Bonanos - Flag United States Bob Wachtel 0:1 (7,97:2,81)
4 Matches: 1 Won (25%), 3 Lost (75%) - - - PR: 7,05 (from 4,70 to 8,50), Opponent: 8,67
WBIF Tour 2020: Final
Round Date Pairing Result PR
Round 8 Flag Greece Stefanos Bonanos - Flag Czechia Jiři Vala 0:1 (7,13:2,80)
Round 7 Flag Greece Stefanos Bonanos - Bye
Round 6 Flag Greece Stefanos Bonanos - Flag Czechia Honza Cerny 0:1 (5,87:4,43)
Round 5 Flag Greece Stefanos Bonanos - Flag Germany Oliver Plaehn 1:0 (7,08:8,97)
Round 4 Flag Greece Stefanos Bonanos - Flag Austria Wolfgang Wühl 1:0 (6,62:7,95)
Round 3 Flag Greece Stefanos Bonanos - Flag Greece Spyridon Sofos 1:0 (6,67:10,02)
Round 2 Flag Greece Stefanos Bonanos - Flag Austria Bernhard Mayr [G3] 1:0 (6,49:6,03)
Round 1 Flag Greece Stefanos Bonanos - Flag Greece Stylianos Ktistakis 0:1 (4,95:8,95)
8 Matches: 4 Won (57%), 3 Lost (43%), 1 Bye - - - PR: 6,37 (from 4,95 to 7,13), Opponent: 7,17
WBIF World Club Championship 2020
Round Date Pairing Result PR
Round 5 Flag Mou SAKA Stefanos Bonanos - Flag Mama Boyz Steen Mikkelsen [G2] 0:1 (6,80:3,70)
Round 4 Flag Mou SAKA Stefanos Bonanos - Flag Absalon 2 Jonas Moehrdel [A1] 0:1 (11,41:8,37)
Round 3 Flag Mou SAKA Stefanos Bonanos - Flag CdBM1 Marco Tamigi 0:1 Logo XG
Round 2 Flag Mou SAKA Stefanos Bonanos - Flag Ibéricos Pedro De Togores 1:0 (5,91:4,75)
Round 1 Flag Mou SAKA Stefanos Bonanos - Flag Union 4 London Brenda Rosen 1:0 (10,11:18,46)
5 Matches: 2 Won (40%), 3 Lost (60%) - - - PR: 8,62 (from 5,91 to 11,41), Opponent: 9,26
Nat'l Championship Greece 2021
Round Date Pairing Result PR
Round 13 Flag Greece Stefanos Bonanos - Flag Greece Michail Proukakis 0:1 (6,25:3,51)
Round 12 Flag Greece Stefanos Bonanos - Flag Greece Athanasios Adam 1:0 (5,51:11,38)
Round 11 Flag Greece Stefanos Bonanos - Flag Greece Michalis Manolios 1:0 (5,50:4,09)
Round 10 Flag Greece Stefanos Bonanos - Flag Greece Athanasios Pappas 0:1 (4,03:8,09)
Round 9 Flag Greece Stefanos Bonanos - Flag Greece Tasos Anagnostou 1:0 (5,10:7,95)
Round 8 Flag Greece Stefanos Bonanos - Flag Greece Georgios Litsios 0:1 (7,42:12,24)
Round 7 Flag Greece Stefanos Bonanos - Flag Greece Sotiris Loumidis 1:0 (7,04:14,13)
Round 6 Flag Greece Stefanos Bonanos - Flag Greece Fotios Fotos 1:0 (5,99:15,99)
Round 5 Flag Greece Stefanos Bonanos - Flag Greece Evangelos Loridas 0:1 (6,87:12,94)
Round 4 Flag Greece Stefanos Bonanos - Flag Greece Valentinos Bokos 1:0 (7,79:9,61)
Round 3 Flag Greece Stefanos Bonanos - Flag Greece Leonidas Sotiriadis 1:0 (9,08:15,77)
Round 2 Flag Greece Stefanos Bonanos - Flag Greece Dimitrios Lamprakis 1:0 (6,91:10,06)
Round 1 Flag Greece Stefanos Bonanos - Flag Greece George Zachariou 0:1 (7,47:9,17)
13 Matches: 8 Won (62%), 5 Lost (38%) - - - PR: 6,51 (from 4,03 to 9,08), Opponent: 10,56
WBIF Tour 2021: Online Tourney 1
Round Date Pairing Result PR
Round 6 Flag Greece Stefanos Bonanos - Flag Turkey Burak Culhaci [M1] 0:1 (6,25:4,74)
Round 5 Flag Greece Stefanos Bonanos - Flag Greece George Haritatos 1:0 (6,98:11,92)
Round 4 Flag Greece Stefanos Bonanos - Flag Greece Nikos Zouvelos 0:1 (4,90:4,82)
Round 3 Flag Greece Stefanos Bonanos - Flag Denmark Jonas Moehrdel [A1] 1:0 (6,97:6,92)
Round 2 Flag Greece Stefanos Bonanos - Flag Austria Wolfgang Bacher [M2] 0:1 (7,18:4,79)
Round 1 Flag Greece Stefanos Bonanos - Flag Switzerland Andres Städeli 1:0 (6,70:7,72)
6 Matches: 3 Won (50%), 3 Lost (50%) - - - PR: 6,41 (from 4,90 to 7,18), Opponent: 7,22
WBIF Tour 2021: Online Tourney 2
Round Date Pairing Result PR
Round 6 Flag Greece Stefanos Bonanos - Flag Greece Ioannis Mathioudakis 0:1 (11,11:7,72)
Round 5 Flag Greece Stefanos Bonanos - Flag Greece Thanasis Makris 1:0 (6,00:11,17)
Round 4 Flag Greece Stefanos Bonanos - Flag Turkey Burak Culhaci [M1] 1:0 (6,62:4,10)
Round 3 Flag Greece Stefanos Bonanos - Flag Greece Michalis Manolios 1:0 (10,35:4,23)
Round 2 Flag Greece Stefanos Bonanos - Flag Great Britain Simon Carter [A1] 0:1 (6,94:6,08)
Round 1 Flag Greece Stefanos Bonanos - Flag Greece Stylianos Ktistakis 0:1 (9,73:8,58)
6 Matches: 3 Won (50%), 3 Lost (50%) - - - PR: 8,19 (from 6,00 to 11,11), Opponent: 7,26
WBIF Tour 2021: Online Tourney 3
Round Date Pairing Result PR
Round 5 Flag Greece Stefanos Bonanos - Flag Greece Giorgos Avdis 0:1 (7,86:7,33)
Round 4 Flag Greece Stefanos Bonanos - Bye
Round 3 Flag Greece Stefanos Bonanos - Flag Sweden Roland Sahlén 0:1 (9,78:4,82)
Round 2 Flag Greece Stefanos Bonanos - Flag Greece Patroklos Koudounis 1:0 (8,38:6,98)
Round 1 Flag Greece Stefanos Bonanos - Flag Greece Kostas Raissis 0:1 (8,38:9,41)
5 Matches: 1 Won (25%), 3 Lost (75%), 1 Bye - - - PR: 8,61 (from 7,86 to 9,78), Opponent: 7,13
WBIF World Individual Championship 2021
Round Date Pairing Result PR
Round 9 Flag Greece Stefanos Bonanos - Flag Sweden Marvin Khattar 0:1 (6,62:7,60)
Round 8 Flag Greece Stefanos Bonanos - Flag Sweden Jesper Carlsson 0:1 (5,21:11,58)
Round 7 Flag Greece Stefanos Bonanos - Flag Italy Annalisa Agosti 0:1 (5,08:6,60)
Round 6 Flag Greece Stefanos Bonanos - Flag Hungary Katalin Veszeli 0:1 (6,39:4,44)
Round 5 Flag Greece Stefanos Bonanos - Flag Sweden Rickard Persson 1:0 (8,89:9,95)
Round 4 Flag Greece Stefanos Bonanos - Flag Sweden Håkan Åkerstrand 1:0 (5,34:8,63)
Round 3 Flag Greece Stefanos Bonanos - Flag Bosnia and Herzegovina Merzuk Jugo [A1] 0:1 (9,39:5,31)
Round 2 Flag Greece Stefanos Bonanos - Flag Turkey Sukru Yurttekin 1:0 (8,04:15,80)
Round 1 Flag Greece Stefanos Bonanos - Flag Great Britain Emad Salib [A2] 1:0 (5,20:7,34)
9 Matches: 4 Won (44%), 5 Lost (56%) - - - PR: 6,66 (from 5,08 to 9,39), Opponent: 8,19
WBIF World Club Championship 2021
Round Date Pairing Result PR
Round 8 Flag Mou SAKA Stefanos Bonanos - Flag Los Amigos Steve Sax [G2] 0:1 (7,33:4,15)
Round 7 Flag Mou SAKA Stefanos Bonanos - Flag Moscow Backgammon Alex Arsagov 0:1 (7,42:5,42)
Round 6 Flag Mou SAKA Stefanos Bonanos - Flag Dinamo81 Karen Sarkisyan 1:0 (6,67:5,10)
Round 5 Flag Mou SAKA Stefanos Bonanos - Flag Manchester BG Bees Brian Lever [M2] 1:0 (8,90:9,53)
Round 4 Flag Mou SAKA Stefanos Bonanos - Flag Mountain Boys Bernhard Mayr [G3] 0:1 (10,69:8,84)
Round 3 Flag Mou SAKA Stefanos Bonanos - Flag Loversleap Naoki Iketani [G3] 1:0 (10,37:4,46)
Round 2 Flag Mou SAKA Stefanos Bonanos - Flag Gammonia Dortmund Marcel Jochem 0:1 (5,32:2,44)
Round 1 Flag Mou SAKA Stefanos Bonanos - Flag BG Roma Fabio Gullotta [M3] 1:0 (6,17:6,28)
8 Matches: 4 Won (50%), 4 Lost (50%) - - - PR: 7,83 (from 5,32 to 10,69), Opponent: 5,91
Nat'l Championship Greece 2022
Round Date Pairing Result PR
Round 8 Flag Greece Stefanos Bonanos - Flag Greece Stefanos Haraklias 0:1 (9,09:8,92)
Round 7 Flag Greece Stefanos Bonanos - Flag Greece George Papakonstantinou 1:0 (6,93:16,00)
Round 6 Flag Greece Stefanos Bonanos - Flag Greece Ilias Kaltsas 1:0 (6,84:12,48)
Round 5 Flag Greece Stefanos Bonanos - Flag Greece Dimitris Gegas 0:1 (8,70:9,88)
Round 4 Flag Greece Stefanos Bonanos - Flag Greece Costas Chiotinis 0:1 (5,04:5,62)
Round 3 Flag Greece Stefanos Bonanos - Flag Greece Stefanos Maselis 1:0 (6,73:13,76)
Round 2 Flag Greece Stefanos Bonanos - Flag Greece Christos Anastasopoulos 0:1 (8,99:10,31)
Round 1 Flag Greece Stefanos Bonanos - Flag Greece Sotirios Kechagias 0:1 (10,11:20,58)
8 Matches: 3 Won (38%), 5 Lost (63%) - - - PR: 7,76 (from 5,04 to 10,11), Opponent: 11,81