[Event "Montigny le Bretonneux op 25th"]
[Site "Montigny le Bretonneux"]
[Date "2023.05.21"]
[Round "8"]
[White "Divies, Renaud"]
[Black "Witkowski, Gwendal"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1855"]
[BlackElo "1470"]
[PlyCount "71"]
[EventDate "2023.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. g3 e6 4. e4 Nc6 5. Bg2 Be7 6. Nge2 d6 7. d4 cxd4 8. Nxd4 Bd7 9. Ndb5 Qb8 10. Bf4 e5 11. Bg5 a6 12. Bxf6 gxf6 13. Na3 Qa7 14. Nd5 Rc8 15. 0-0 f5 16. Qh5 fxe4 17. Bxe4 Nd4 18. Rac1 Be6 19. b4 Kd7 20. Nc3 Rcg8 21. h4 Bxh4 22. Qxh4 f5 23. Bg2 f4 24. Nd5 Bxd5 25. cxd5 fxg3 26. Bh3+ Ke8 27. Rc8+ Kf7 28. Qh5+ Kf6 29. Rxg8 Rxg8 30. fxg3+ Nf3+ 31. Kg2 e4 32. Be6 Rg5 33. Qf7+ Ke5 34. Qf4+ Kd4 35. Rxf3 Rxg3+ 36. Rxg3 1-0

[Event "Montigny le Bretonneux op 25th"]
[Site "Montigny le Bretonneux"]
[Date "2023.05.21"]
[Round "7"]
[White "Forissier, Nicolas"]
[Black "Witkowski, Gwendal"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "1887"]
[BlackElo "1470"]
[PlyCount "38"]
[EventDate "2023.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. e3 c5 5. Nf3 cxd4 6. exd4 dxc4 7. Bxc4 Nbd7 8. 0-0 Nb6 9. Bb3 Be7 10. Re1 0-0 11. Bg5 Nfd5 12. Bxe7 Nxe7 13. Qd3 Nbd5 14. Bc2 g6 15. Bb3 b6 16. Ne5 Bb7 17. Qh3 Nf5 18. Nf3 Rc8 19. g4 Nf4 0-1

[Event "Montigny le Bretonneux op 25th"]
[Site "Montigny le Bretonneux"]
[Date "2023.05.21"]
[Round "9"]
[White "Witkowski, Gwendal"]
[Black "Lamorelle, Alexey"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "1470"]
[BlackElo "1293"]
[PlyCount "50"]
[EventDate "2023.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Bd6 6. Bd3 0-0 7. 0-0 Nbd7 8. b3 e5 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 exd4 12. Bxh7+ Kxh7 13. Ng5+ Kg8 14. Qh5 Nf6 15. Qh4 c5 16. f4 Bf5 17. h3 Nh7 18. g4 Nxg5 19. fxg5 Bg6 20. Bd2 Re8 21. Qf2 d3 22. Be3 Qc7 23. Rad1 Bh2+ 24. Qxh2 Qxh2+ 25. Kxh2 Rxe3 0-1

[Event "Montigny le Bretonneux op 25th"]
[Site "Montigny le Bretonneux"]
[Date "2023.05.20"]
[Round "5"]
[White "Couradin, Bruno"]
[Black "Witkowski, Gwendal"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "1343"]
[BlackElo "1470"]
[PlyCount "82"]
[EventDate "2023.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. e3 a6 5. Nc3 dxc4 6. Bxc4 b5 7. Bd3 Nbd7 8. a3 Bb7 9. 0-0 Be7 10. Qc2 0-0 11. Ne5 c5 12. Nxd7 Qxd7 13. dxc5 Bxc5 14. Ne4 Bxe4 15. Bxe4 Rac8 16. Qd3 Qc7 17. Bf3 Rfd8 18. Qe2 Bd6 19. g3 Nd7 20. Bd2 Ne5 21. Bg2 Qc2 22. Rab1 Nc4 23. Rfd1 Be7 24. Qe1 Rxd2 25. Rxd2 Qxd2 26. b3 Qxe1+ 27. Rxe1 Nxa3 28. Bb7 Rc3 29. Bxa6 Rxb3 30. Bb7 Rb1 31. Rxb1 Nxb1 32. Be4 Nd2 33. Bd3 b4 34. f4 b3 35. Kf2 b2 36. Ke2 b1Q 37. Kxd2 Bb4+ 38. Ke2 Qe1+ 39. Kf3 f5 40. Bc4 Kf8 41. Bxe6 Qf1# 0-1

[Event "Montigny le Bretonneux op 25th"]
[Site "Montigny le Bretonneux"]
[Date "2023.05.20"]
[Round "4"]
[White "Witkowski, Gwendal"]
[Black "Baysse, Nathan"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1470"]
[BlackElo "1199"]
[PlyCount "69"]
[EventDate "2023.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Bf5 4. cxd5 cxd5 5. Qb3 Qd7 6. Qxd5 e6 7. Qxd7+ Nxd7 8. e4 Bg6 9. Bd3 Bb4 10. Nge2 Rc8 11. Bd2 a6 12. Nf4 Ne7 13. Nxg6 Nxg6 14. 0-0 e5 15. d5 Bxc3 16. bxc3 Nc5 17. Bc2 0-0 18. Rab1 Rc7 19. c4 Rb8 20. f3 Nd7 21. Bd3 Nf4 22. Bxf4 exf4 23. Rfc1 Ne5 24. Bf1 Kf8 25. c5 b5 26. a4 b4 27. Bxa6 Ra7 28. Bb5 Rxb5 29. axb5 Ra5 30. c6 Ra8 31. b6 Re8 32. c7 Ke7 33. b7 Nd7 34. c8Q Rxc8 35. bxc8Q 1-0

[Event "Montigny le Bretonneux op 25th"]
[Site "Montigny le Bretonneux"]
[Date "2023.05.20"]
[Round "6"]
[White "Witkowski, Gwendal"]
[Black "Kissian, Pascal"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1470"]
[BlackElo "1523"]
[PlyCount "55"]
[EventDate "2023.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Bf5 5. cxd5 cxd5 6. Qb3 b6 7. Ne5 e6 8. e4 dxe4 9. Bb5+ Nbd7 10. Bg5 Qc7 11. Bxf6 gxf6 12. Nxd7 Kd8 13. Nxf8 Rxf8 14. 0-0 a6 15. Be2 Kc8 16. Nxe4 Kb8 17. Rac1 Qd8 18. Nxf6 Ka7 19. Qc4 Qc8 20. Qc7+ Qxc7 21. Rxc7+ Kb8 22. Rfc1 Rd8 23. Nd7+ Rxd7 24. Rxd7 e5 25. Rxf7 Bg6 26. Rf8+ Kb7 27. Rxa8 Kxa8 28. dxe5 1-0

[Event "Montigny le Bretonneux op 25th"]
[Site "Montigny le Bretonneux"]
[Date "2023.05.18"]
[Round "1"]
[White "Carbonero, Jean Marc"]
[Black "Witkowski, Gwendal"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1027"]
[BlackElo "1470"]
[PlyCount "32"]
[EventDate "2023.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 Nf6 4. 0-0 Nxe4 5. Re1 d5 6. Bb5 e6 7. d3 Nd6 8. Bxc6+ bxc6 9. Ne5 Qc7 10. Bf4 Be7 11. Qg4 0-0 12. Bh6 Nf5 13. Bf4 Bd6 14. g3 Nd4 15. Bh6 Bxe5 16. Qg5 Nf3+ 0-1

[Event "Montigny le Bretonneux op 25th"]
[Site "Montigny le Bretonneux"]
[Date "2023.05.18"]
[Round "3"]
[White "Foare, Etienne"]
[Black "Witkowski, Gwendal"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1318"]
[BlackElo "1470"]
[PlyCount "57"]
[EventDate "2023.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nc6 6. Bd3 Bd7 7. Bc2 cxd4 8. cxd4 g6 9. Nc3 Qh5 10. 0-0 Nge7 11. Ne4 Nd5 12. Bb3 Be7 13. Ng3 Nc3 14. bxc3 Qa5 15. d5 Nd8 16. Bb2 Bf6 17. Qe2 0-0 18. c4 Bxb2 19. Qxb2 exd5 20. cxd5 b6 21. h4 h5 22. Qf6 Rc8 23. Ne5 Bb5 24. Nxg6 fxg6 25. Qxg6+ Kh8 26. Nxh5 Rc7 27. Qh6+ Kg8 28. d6+ Rcf7 29. Qg7# 1-0

[Event "Montigny le Bretonneux op 25th"]
[Site "Montigny le Bretonneux"]
[Date "2023.05.18"]
[Round "2"]
[White "Witkowski, Gwendal"]
[Black "Plantet, Marc"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "1470"]
[BlackElo "1821"]
[PlyCount "70"]
[EventDate "2023.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nf3 g6 4. Nc3 Bg7 5. e4 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Nh5 10. Ne1 Nf4 11. Nd3 f5 12. Bxf4 exf4 13. Rc1 Bxc3 14. Rxc3 fxe4 15. Nc1 f3 16. gxf3 Bh3 17. fxe4 Bxf1 18. Qxf1 a5 19. b5 b6 20. Bg4 g5 21. Qh3 Ng6 22. Ne2 Qf6 23. Bf5 Rae8 24. Bxg6 Qxf2+ 25. Kh1 hxg6 26. Ng1 Qh4 27. Re3 Rxe4 28. Qxh4 Rxh4 29. Nf3 Rxc4 30. Nxg5 Rc2 31. Kg1 Rf5 32. Re8+ Kg7 33. Ne6+ Kf6 34. Rf8+ Ke5 35. Rxf5+ gxf5 0-1

