[Event "Saint Affrique op 29th"]
[Site "Saint Affrique"]
[Date "2023.07.24"]
[Round "3"]
[White "Berthelot, Nathan"]
[Black "Libiszewski, Fabien"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2018"]
[BlackElo "2501"]
[PlyCount "78"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Nf6 4. Bb5+ Nbd7 5. c4 a6 6. Ba4 b5 7. cxb5 Nxd5 8. Nc3 N7b6 9. bxa6+ Nxa4 10. Qxa4+ Bd7 11. Qc4 Nb4 12. Nd5 Qa5 13. Ne2 e6 14. Nxb4 cxb4 15. 0-0 Be7 16. Re1 0-0 17. d4 Rac8 18. Qb3 Rfd8 19. Bf4 Qxa6 20. a3 bxa3 21. Nc3 Qc4 22. Qxc4 Rxc4 23. Nd1 Rxd4 24. Be3 Ra4 25. Nc3 Rc4 26. Nd1 axb2 27. Nxb2 Rc2 28. Nd3 Bb5 29. Nf4 e5 30. Bb6 Rb8 31. Nd5 Bd6 32. Be3 f5 33. g3 Kf7 34. Rec1 Rbc8 35. Rxc2 Rxc2 36. Rb1 Be2 37. Kg2 Bd3 38. Nb4 Be4+ 39. Kf1 Rc4 0-1

[Event "El Ksiba op"]
[Site "El Ksiba"]
[Date "2019.04.08"]
[Round "1"]
[White "Berthelot, Nathan"]
[Black "Tilicheev, Viacheslav"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1970"]
[BlackElo "2518"]
[PlyCount "60"]
[EventDate "2019.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MAR"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 c6 4. Be2 d5 5. Nc3 Nh6 6. 0-0 0-0 7. Bf4 f6 8. Re1 Nf7 9. Bg3 e6 10. Bd3 Re8 11. e5 Nd7 12. exf6 Bxf6 13. Ne5 Ndxe5 14. dxe5 Bg7 15. f4 Qb6+ 16. Bf2 Qxb2 17. Qd2 Qb4 18. Rab1 Qe7 19. Ne2 c5 20. c3 Bh6 21. Ng3 b6 22. h4 Rf8 23. h5 Nh8 24. hxg6 Nxg6 25. Nh5 Nxf4 26. Kh1 Nxd3 27. Qxd3 Rxf2 28. Qg3+ Qg5 29. Qxf2 Qxh5+ 30. Kg1 Bd7 0-1

[Event "El Ksiba op"]
[Site "El Ksiba"]
[Date "2018.05.03"]
[Round "9"]
[White "Berthelot, Nathan"]
[Black "El Wardi, Abderrafia"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1900"]
[BlackElo "2061"]
[PlyCount "74"]
[EventDate "2018.04.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MAR"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 e6 6. Be2 Nc6 7. 0-0 Be7 8. Be3 0-0 9. dxc5 Qxd1 10. Rxd1 Ng4 11. b4 Nxe3 12. fxe3 Bf6 13. Nd4 Ne7 14. e4 Ng6 15. Na3 Ne5 16. Nab5 Bd7 17. Nd6 b6 18. Rab1 bxc5 19. bxc5 Rab8 20. Bb5 Bxb5 21. N6xb5 Rbc8 22. Nxa7 Rxc5 23. Nab5 g6 24. a4 Ra8 25. Ra1 Nc4 26. Rdb1 Nd2 27. Re1 Bd8 28. Kf2 Bb6 29. Ke2 Nxe4 30. Kd3 Nf6 31. c4 Nd7 32. a5 Rxa5 33. Rxa5 Bxa5 34. Re2 Bb6 35. Nd6 Ra5 36. Nc6 Ra1 37. Nc8 Ba5 0-1

[Event "Condom op 12th"]
[Site "Condom"]
[Date "2013.07.13"]
[Round "1"]
[White "Mullon, Jean Baptiste"]
[Black "Berthelot, Nathan"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2398"]
[BlackElo "1979"]
[PlyCount "73"]
[EventDate "2013.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 Bg4 7. h3 Bxf3 8. Bxf3 Nfd7 9. Bg5 Nc6 10. Nd5 h6 11. Be3 e5 12. dxe5 Ncxe5 13. Be2 g5 14. f4 gxf4 15. Nxf4 Nc5 16. Bd3 Kh7 17. Nh5 Rg8 18. Rf5 Bh8 19. Qf1 Qe7 20. Kh1 Raf8 21. Rb1 Ng6 22. Bxh6 Kxh6 23. Qc1+ Kh7 24. Nf6+ Kg7 25. e5 dxe5 26. Nh5+ Kh7 27. Nf6+ Kg7 28. Qg5 Ne6 29. Nh5+ Kh7 30. Qxe7 Nxe7 31. Rxf7+ Kh6 32. Rh7+ Kg5 33. h4+ Kg4 34. Be2+ Kxh4 35. Ng7+ Kg3 36. Rh3+ Kf2 37. Bd3 1-0

[Event "Saint Affrique op 20th"]
[Site "Saint Affrique"]
[Date "2012.07.22"]
[Round "2"]
[White "Berthelot, Nathan"]
[Black "Cioara, Andrei Nestor"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "1978"]
[BlackElo "2477"]
[PlyCount "26"]
[EventDate "2012.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Qf3 d4 4. Bc4 e6 5. Nce2 Ne7 6. Qg3 c5 7. Nf3 a6 8. a4 Nbc6 9. 0-0 Ng6 10. d3 Bd6 11. Nf4 Qc7 12. e5 Ncxe5 13. Nxg6 Nxf3+ 0-1

[Event "Condom op-A 11th"]
[Site "Condom"]
[Date "2012.07.20"]
[Round "8"]
[White "Berthelot, Nathan"]
[Black "Favarel, Antoine"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1978"]
[BlackElo "2267"]
[PlyCount "40"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Bc4 e6 5. d4 cxd4 6. Bxd5 exd5 7. Qxd4 Qa5 8. Nf3 Nc6 9. Qf4 Qc7 10. 0-0 d6 11. Na3 a6 12. Re1 Be6 13. Qa4 dxe5 14. Nxe5 0-0-0 15. Nf3 Bd6 16. c4 Qa5 17. Qc2 Nd4 18. Qd1 Nxf3+ 19. gxf3 dxc4 20. Qc2 Qxe1+ 0-1

[Event "Condom op-A 11th"]
[Site "Condom"]
[Date "2012.07.14"]
[Round "1"]
[White "Petre, Nad Titus"]
[Black "Berthelot, Nathan"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2362"]
[BlackElo "1978"]
[PlyCount "53"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 d6 6. Nf3 Nc6 7. 0-0 Bg4 8. h3 Bxf3 9. Bxf3 e5 10. e3 Re8 11. Rb1 Qd7 12. Kh2 e4 13. Bg2 Qf5 14. b4 a5 15. a3 Re7 16. Bd2 h5 17. Qc2 g5 18. f3 h4 19. g4 Qd7 20. fxe4 Nxg4+ 21. hxg4 Qxg4 22. Be1 axb4 23. axb4 Ra3 24. Nd5 Re8 25. Qf2 Qh5 26. Nxc7 g4 27. Qxh4 1-0

[Event "Condom op-A 10th"]
[Site "Condom"]
[Date "2011.07.09"]
[Round "1"]
[White "David, Vincent"]
[Black "Berthelot, Nathan"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2386"]
[BlackElo "1964"]
[PlyCount "77"]
[EventDate "2011.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e4 d6 6. c3 Bg4 7. h3 Bxf3 8. Qxf3 Nbd7 9. Qe3 Re8 10. Be2 e5 11. d5 c6 12. c4 Rc8 13. Qxa7 cxd5 14. exd5 Nc5 15. Qa3 Qb6 16. b4 Nce4 17. Be3 Qd8 18. 0-0 Nxd2 19. Bxd2 Ne4 20. Bc1 f5 21. Bb2 Bh6 22. Bc1 f4 23. Qb3 Rf8 24. Bg4 Ng5 25. c5 Rc7 26. Re1 Bg7 27. Ba3 e4 28. cxd6 Rc3 29. Qa4 Qxd6 30. Bb2 f3 31. Qd7 Qf4 32. g3 Qd2 33. Bxc3 Bxc3 34. Rad1 Qxa2 35. Rxe4 Nxe4 36. Qe6+ Kh8 37. Qxe4 Qa4 38. Qd3 Qxb4 39. Bxf3 1-0

[Event "FRA-chT1 1011"]
[Site "France"]
[Date "2010.10.17"]
[Round "1.7"]
[White "Berthelot, Nathan"]
[Black "Pokee, Anne Josephe"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1926"]
[BlackElo "2002"]
[PlyCount "106"]
[EventDate "2010.10.17"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qf3 dxc6 7. Bc4 Be6 8. Bxe6 Qxe6 9. Nc3 0-0-0 10. 0-0 Nf6 11. Be3 Bd4 12. Rfd1 Bxc3 13. bxc3 Qxe4 14. Qxe4 Nxe4 15. Bd4 f6 16. f3 Nd6 17. a4 b6 18. Re1 Rhe8 19. Kf2 Rxe1 20. Rxe1 Re8 21. Rb1 Nc4 22. Rb4 Na3 23. a5 c5 24. Ra4 Nxc2 25. axb6 cxd4 26. bxa7 Kb7 27. cxd4 Ra8 28. d5 Rxa7 29. Re4 Ra5 30. d6 cxd6 31. Re7+ Kc6 32. Rxg7 h5 33. Rg6 Rf5 34. h3 Kd5 35. g4 hxg4 36. hxg4 Rf4 37. Kg3 Ke5 38. Rg8 Rc4 39. f4+ Ke6 40. Re8+ Kf7 41. Ra8 Nd4 42. f5 Nc6 43. Ra6 Ke7 44. Rb6 Ne5 45. Rb7+ Kd8 46. Rg7 Rxg4+ 47. Rxg4 Nxg4 48. Kxg4 d5 49. Kf4 Kc7 50. Ke3 Kc6 51. Kd3 Kc5 52. Kc3 d4+ 53. Kd2 Kd5 0-1

[Event "Condom op 10th"]
[Site "Condom"]
[Date "2010.07.18"]
[Round "9"]
[White "Berthelot, Nathan"]
[Black "Ouerk, Yanis"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1911"]
[BlackElo "2115"]
[PlyCount "76"]
[EventDate "2010.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 d6 7. Bc4 Nc6 8. 0-0 Be7 9. Qe2 0-0 10. a3 Bd7 11. Bd3 Rc8 12. Qe4 f5 13. exf6 Nxf6 14. Qh4 d5 15. Bg5 h6 16. Nbd2 Qe8 17. Bxf6 Bxf6 18. Qg3 Nxd4 19. Nxd4 Bxd4 20. Nf3 Bf6 21. Rfe1 Bxb2 22. Rab1 Bc3 23. Re2 b6 24. Ne5 Bxe5 25. Qxe5 Qf7 26. Rf1 Qf4 27. Qh5 Rf6 28. Re3 Rc1 29. Rf3 Rxf1+ 30. Kxf1 Qg5 31. Qxg5 hxg5 32. Rg3 Rf4 33. Bc2 g4 34. Ke2 Bb5+ 35. Ke1 Kf7 36. h3 gxh3 37. Rxh3 e5 38. Rh8 Ba4 0-1

[Event "Condom op 10th"]
[Site "Condom"]
[Date "2010.07.15"]
[Round "6"]
[White "Garrel, Alain"]
[Black "Berthelot, Nathan"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2093"]
[BlackElo "1911"]
[PlyCount "58"]
[EventDate "2010.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nd2 0-0 5. h3 d6 6. Ngf3 c5 7. c3 Nc6 8. Be2 Re8 9. Bh2 Bf5 10. 0-0 cxd4 11. cxd4 e5 12. Nc4 e4 13. Nh4 Bf8 14. Nxf5 gxf5 15. Qb3 Na5 16. Nxa5 Qxa5 17. Bc4 d5 18. Bb5 Re6 19. Qa4 Qxa4 20. Bxa4 Bd6 21. Rac1 Bxh2+ 22. Kxh2 Rb6 23. Bb3 a5 24. Rb1 a4 25. Bd1 Rc6 26. Re1 f4 27. Re2 fxe3 28. fxe3 b5 29. Rc2 Rxc2 1/2-1/2

[Event "Condom op 10th"]
[Site "Condom"]
[Date "2010.07.13"]
[Round "4"]
[White "Choisy, Mathilde"]
[Black "Berthelot, Nathan"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2168"]
[BlackElo "1911"]
[PlyCount "56"]
[EventDate "2010.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 c6 5. Qd2 b5 6. f3 Qa5 7. h4 Nbd7 8. Nge2 e5 9. g4 b4 10. Nd1 exd4 11. Nxd4 Ne5 12. Be2 d5 13. Nb3 Qc7 14. exd5 Nxd5 15. Nf2 Bb7 16. 0-0-0 0-0-0 17. f4 Bh6 18. g5 Nxf4 19. Bxf4 Rxd2 20. Rxd2 Bg7 21. Bg4+ Kb8 22. Nc5 Bc8 23. Re1 Re8 24. Rde2 Ka8 25. Bxc8 Qxc8 26. Bxe5 Qf5 27. Nfd3 f6 28. Rf2 Rxe5 1-0

[Event "Condom op 10th"]
[Site "Condom"]
[Date "2010.07.10"]
[Round "1"]
[White "Berthelot, Nathan"]
[Black "Hamdouchi, Hicham"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1911"]
[BlackElo "2600"]
[PlyCount "58"]
[EventDate "2010.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 d6 7. Bc4 Nb6 8. Bb3 d5 9. Nh4 e6 10. Nf3 Bd7 11. 0-0 Be7 12. Nc3 Rc8 13. a3 0-0 14. Qd3 f5 15. exf6 Bxf6 16. Re1 a6 17. Bf4 g6 18. Be5 Be7 19. Qe3 Rf7 20. Bf4 Na5 21. Bc2 Nbc4 22. Qc1 Nc6 23. Bd3 Nxb2 24. Qxb2 Rxf4 25. Ne2 Rxf3 26. gxf3 b5 27. Nf4 Bd6 28. Nxe6 Qh4 29. Re3 Qxh2+ 0-1

[Event "FRA-chT2 0910"]
[Site "France"]
[Date "2009.10.18"]
[Round "3.6"]
[White "Berthelot, Nathan"]
[Black "Montagard, Guillaume"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1870"]
[BlackElo "2241"]
[PlyCount "58"]
[EventDate "2009.09.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 Nfd7 4. d4 e6 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. a4 0-0 9. Be2 f6 10. 0-0 fxe5 11. Nxe5 cxd4 12. Nxc6 bxc6 13. Bxd4 c5 14. Bf2 Rb8 15. Re1 Nf6 16. a5 Rxb2 17. Na4 Rb4 18. Nxc5 Rxf4 19. Nd3 Rxf2 20. Kxf2 Ng4+ 21. Kg1 Ne3 22. Qb1 Bh4 23. Rf1 Nxf1 24. Bxf1 Qf6 25. g3 Bg5 26. Bg2 Ba6 27. Qe1 Bd2 28. Qe5 Qxe5 29. Nxe5 Bc3 0-1

[Event "FRA-chT2 0910"]
[Site "France"]
[Date "2009.10.17"]
[Round "2.6"]
[White "Deschamps, Remi"]
[Black "Berthelot, Nathan"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "2107"]
[BlackElo "1870"]
[PlyCount "80"]
[EventDate "2009.09.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 d6 2. g3 g6 3. Bg2 Bg7 4. Ne2 c5 5. 0-0 Nc6 6. Nbc3 Nf6 7. d4 cxd4 8. Nxd4 0-0 9. Nxc6 bxc6 10. Bg5 Qb6 11. Qc1 Ba6 12. Be3 Qc7 13. Rd1 Ng4 14. Bd4 Bh6 15. f4 e5 16. Bf2 Nxf2 17. Kxf2 exf4 18. Kg1 Qb6+ 19. Kh1 Qf2 20. Rg1 Kg7 21. Nd1 fxg3 22. Nxf2 Bxc1 23. Nd3 Bxd3 24. Raxc1 Be2 25. Rge1 Bg4 26. e5 d5 27. c4 Rad8 28. cxd5 cxd5 29. Rc7 d4 30. e6 Rd6 31. e7 Re8 32. Rc6 Rd7 33. Rc4 Rdxe7 34. Rxe7 Rxe7 35. hxg3 Re1+ 36. Kh2 Re2 37. Kg1 d3 38. Rd4 Bf5 39. Bf1 Rxb2 40. g4 Be6 0-1

[Event "Condom op-A"]
[Site "Condom"]
[Date "2009.07.16"]
[Round "7"]
[White "Berthelot, Nathan"]
[Black "Labat, Jory"]
[Result "1/2-1/2"]
[ECO "A58"]
[WhiteElo "1796"]
[BlackElo "1923"]
[PlyCount "44"]
[EventDate "2009.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. e3 Bxf1 7. Kxf1 g6 8. Nc3 d6 9. b3 Bg7 10. Bb2 0-0 11. Nge2 Nbd7 12. Qc2 Qb6 13. g3 Rfb8 14. Kg2 Qb7 15. e4 Ne5 16. Rab1 Ne8 17. Bc1 Qc8 18. f4 Nd7 19. a4 Nc7 20. Nd1 Qb7 21. Nec3 e6 22. dxe6 fxe6 1/2-1/2

[Event "FRA-chT2 South 0809"]
[Site "France"]
[Date "2009.04.05"]
[Round "11.6"]
[White "Berthelot, Nathan"]
[Black "Laurens, Julia"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1828"]
[BlackElo "2001"]
[PlyCount "56"]
[EventDate "2008.10.12"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Condom"]
[BlackTeam "Marseille Echecs II"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "FRA"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 g6 6. Nf3 Bg7 7. 0-0 Nh6 8. Re1 0-0 9. Bf4 f6 10. Na3 a6 11. h3 b5 12. Nc2 Nf7 13. a4 bxa4 14. c4 dxc4 15. Bxc4 Na5 16. Be6 Bd7 17. Qe2 Bb5 18. Qe3 Kh8 19. d5 Nc4 20. Qc5 Nxb2 21. Bc7 Qe8 22. Nb4 Nd3 23. Nxd3 Bxd3 24. Nd4 f5 25. Rad1 Bb5 26. Nc6 Bf6 27. Ne5 Nxe5 28. Rxe5 Bd7 0-1

[Event "FRA-chT2 South 0809"]
[Site "France"]
[Date "2009.04.04"]
[Round "10.6"]
[White "Gaudineau, Gilles"]
[Black "Berthelot, Nathan"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2064"]
[BlackElo "1828"]
[PlyCount "61"]
[EventDate "2008.10.12"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Vitrolles"]
[BlackTeam "Condom"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "FRA"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. d3 0-0 6. 0-0 Bg4 7. h3 Bxf3 8. Qxf3 Nc6 9. Qd1 Na5 10. Bb3 Nxb3 11. axb3 c5 12. f4 Nd7 13. f5 e6 14. Bd2 Ne5 15. Qc1 exf5 16. exf5 gxf5 17. Rxf5 Ng6 18. Ra4 Bd4+ 19. Be3 Qd7 20. Rf1 Bg7 21. Bh6 d5 22. Bxg7 Kxg7 23. Rg4 Rad8 24. Qf4 Qe6 25. Qf5 d4 26. Ne4 Qxf5 27. Rxf5 b6 28. h4 Kh6 29. h5 Ne7 30. Rf6+ Kxh5 31. Rg5+ 1-0

[Event "Ouest Toulousain op-A 4th"]
[Site "Tournefeuille"]
[Date "2009.02.19"]
[Round "5"]
[White "Berthelot, Nathan"]
[Black "Boukhris, Yacine"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1787"]
[BlackElo "1935"]
[PlyCount "28"]
[EventDate "2009.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 128 Extra"]
[Source "ChessBase"]
[SourceDate "2009.03.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.03.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. c3 Bd6 6. Nf3 Nge7 7. 0-0 Bg4 8. Bg5 f6 9. Be3 Qd7 10. b4 Ng6 11. Qc2 Bxf3 12. Bxg6+ hxg6 13. Qxg6+ Kf8 14. h3 Be4 0-1

[Event "Ouest Toulousain op-A 4th"]
[Site "Tournefeuille"]
[Date "2009.02.16"]
[Round "1"]
[White "Berthelot, Nathan"]
[Black "Vilaisarn, Akkhavanh"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1787"]
[BlackElo "2253"]
[PlyCount "90"]
[EventDate "2009.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 128 Extra"]
[Source "ChessBase"]
[SourceDate "2009.03.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.03.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. c3 Bd6 6. Nf3 Nge7 7. 0-0 Bg4 8. Nbd2 Qd7 9. b4 0-0 10. Qc2 Bf5 11. Re1 Bxd3 12. Qxd3 Qf5 13. Qxf5 Nxf5 14. Nb3 Rfe8 15. Bd2 f6 16. Nc5 b6 17. Nd3 g5 18. g4 Ng7 19. Re3 h5 20. gxh5 Nxh5 21. Rae1 Kf7 22. h4 g4 23. Nh2 Rxe3 24. Bxe3 Re8 25. Nf1 Ne7 26. Bd2 Nf5 27. Rxe8 Kxe8 28. Ne3 Nxh4 29. Be1 Nf3+ 30. Kf1 Nh2+ 31. Kg2 c6 32. b5 cxb5 33. Nxd5 Nf3 34. Ne3 Nf4+ 35. Nxf4 Bxf4 36. Kf1 Bxe3 37. fxe3 Nxe1 38. Kxe1 f5 39. Ke2 Kd7 40. a3 Ke6 41. Kd2 Kd5 42. Kd3 a5 43. Kd2 b4 44. axb4 axb4 45. cxb4 Kc4 0-1

[Event "FRA-chT4 0809"]
[Site "France "]
[Date "2009.02.08"]
[Round "5"]
[White "Berthelot, Nathan"]
[Black "Bandan, Taiwan"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1787"]
[BlackElo "1710"]
[PlyCount "91"]
[EventDate "2008.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nc6 3. Nf3 d6 4. d4 cxd4 5. cxd4 Nf6 6. Nc3 Bd7 7. Bc4 g6 8. Ng5 e6 9. d5 exd5 10. Nxd5 Be6 11. Bf4 Bxd5 12. Bxd5 Nxd5 13. Qxd5 Qa5+ 14. Qxa5 Nxa5 15. Bd2 Nc6 16. Bc3 Rg8 17. Nxh7 Bg7 18. Nf6+ Bxf6 19. Bxf6 Kd7 20. 0-0-0 Rge8 21. Rhe1 Rac8 22. Kb1 Ke6 23. Bc3 b5 24. f4 b4 25. Bd4 a5 26. g4 Ne7 27. f5+ Kd7 28. Bf2 Nc6 29. Bc5 gxf5 30. gxf5 Ne7 31. Rxd6+ Kc7 32. Red1 Nc6 33. Rd7+ Kb8 34. e5 Nxe5 35. Bd6+ Ka8 36. Bxe5 Rxe5 37. Rxf7 a4 38. f6 b3 39. Re7 Rf5 40. f7 Kb8 41. axb3 axb3 42. Rde1 Rf2 43. Rc1 Rxc1+ 44. Kxc1 Rf1+ 45. Kd2 Rf2+ 46. Ke3 1-0

[Event "FRA-chT4 0809"]
[Site "France "]
[Date "2009.01.18"]
[Round "4"]
[White "Prest, Arnaud"]
[Black "Berthelot, Nathan"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1680"]
[BlackElo "1773"]
[PlyCount "89"]
[EventDate "2008.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 f6 5. Bxc6+ bxc6 6. Ne2 Bd6 7. 0-0 Nh6 8. f4 0-0 9. fxe5 fxe5 10. Rxf8+ Kxf8 11. Nbc3 Bg4 12. Qe1 Kg8 13. Qg3 e4 14. Nf4 Qe7 15. h3 Bd7 16. Nce2 Nf5 17. Qf2 Qg5 18. Rf1 Rf8 19. Nd4 Nh4 20. Kh1 c5 21. Nde2 Qh6 22. Ng3 g5 23. Nxd5 Rxf2 24. Rxf2 Qe6 25. Nh5 Be5 26. Ndf6+ Bxf6 27. Nxf6+ Kf7 28. Nxh7+ Ke7 29. Bf6+ Kd6 30. Nxg5 Qe8 31. Rf4 Nf5 32. Nxe4+ Kc6 33. g4 Ng3+ 34. Nxg3 Qg6 35. Ne4 Be6 36. Be7 Qh7 37. Bxc5 Bd5 38. Rf6+ Kb7 39. d3 Qxh3+ 40. Kg1 Qxg4+ 41. Kf1 Qd1+ 42. Kg2 Bxe4+ 43. dxe4 Qxc2+ 44. Kf3 Qxc5 45. Rf5 0-1

[Event "Mont de Marsan op"]
[Site "Mont de Marsan"]
[Date "2008.12.27"]
[Round "4"]
[White "Torres, Patrice"]
[Black "Berthelot, Nathan"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "2047"]
[BlackElo "1773"]
[PlyCount "56"]
[EventDate "2008.10.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "FRA"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. c4 g6 4. Nc3 Bg7 5. e4 0-0 6. Be2 Bg4 7. Be3 Nfd7 8. Qd2 Nc6 9. h3 Bxf3 10. Bxf3 e5 11. d5 Nd4 12. Bxd4 exd4 13. Nb5 Ne5 14. Nxd4 Nxc4 15. Qb4 Bxd4 16. Qxc4 Bb6 17. 0-0 Qg5 18. a4 Qd2 19. b4 a5 20. bxa5 Rxa5 21. Ra2 Qf4 22. Rb1 f5 23. Rb4 Rc5 24. Qf1 Rc1 25. Bd1 fxe4 26. Rc2 Bxf2+ 27. Kh1 Bg3 28. Qg1 Rxd1 0-1

[Event "Ouest Toulousain op-B 3rd"]
[Site "Tournefeuille"]
[Date "2008.02.28"]
[Round "5"]
[White "Berthelot, Nathan"]
[Black "Moisselin Stoll, Simon"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1657"]
[BlackElo "1590"]
[PlyCount "45"]
[EventDate "2008.02.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. Re1 d6 8. c3 Bg4 9. d3 h6 10. Nbd2 Na5 11. Bc2 Nc6 12. Nf1 0-0 13. h3 Bh5 14. Ng3 a5 15. Nxh5 Nxh5 16. Nxe5 Qf6 17. Ng4 Qh4 18. d4 Ba7 19. Qf3 a4 20. e5 Bxd4 21. cxd4 Nxd4 22. Qe4 dxe5 23. Qh7# 1-0

[Event "Ouest Toulousain op-B 3rd"]
[Site "Tournefeuille"]
[Date "2008.02.28"]
[Round "6"]
[White "Dahbi, Ahmed"]
[Black "Berthelot, Nathan"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "1500"]
[BlackElo "1657"]
[PlyCount "85"]
[EventDate "2008.02.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. c4 g6 4. Nc3 Bg7 5. e4 0-0 6. Bd3 Bg4 7. Be2 Nfd7 8. 0-0 Nc6 9. Be3 e5 10. d5 Ne7 11. h3 Bxf3 12. Bxf3 f5 13. Rc1 fxe4 14. Nxe4 Nf5 15. Bd2 Nd4 16. Ng5 h6 17. Ne6 Nxe6 18. dxe6 Nc5 19. Bd5 c6 20. e7+ cxd5 21. exd8Q Raxd8 22. cxd5 e4 23. Bc3 Bxc3 24. bxc3 Nd3 25. Rc2 Rf5 26. Qg4 Nf4 27. Qd1 Rg5 28. g3 Rf8 29. h4 Rxd5 30. Rd2 Nd3 31. Qg4 Rdf5 32. Qxg6+ Kh8 33. Qxh6+ Kg8 34. Qxd6 Ne5 35. Re2 R8f6 36. Qb8+ Kh7 37. Qxb7+ Kh6 38. Qxe4 Rh5 39. Qe3+ Kg6 40. Qxa7 Nf3+ 41. Kh1 Nxh4 42. g4 Rh7 43. Re7 1-0

[Event "Ouest Toulousain op-B 3rd"]
[Site "Tournefeuille"]
[Date "2008.02.27"]
[Round "4"]
[White "Verwaerde, Jolanthe"]
[Black "Berthelot, Nathan"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1520"]
[BlackElo "1657"]
[PlyCount "52"]
[EventDate "2008.02.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 c6 5. Be3 Qa5 6. Qd2 b5 7. Bf3 Nbd7 8. Nce2 Qxd2+ 9. Bxd2 e5 10. dxe5 Nxe5 11. Ng3 Nxf3+ 12. Nxf3 Bg7 13. Bc3 0-0 14. 0-0-0 Rd8 15. Bxf6 Bxf6 16. e5 dxe5 17. Rxd8+ Bxd8 18. Nxe5 Bb7 19. Nd3 Bb6 20. Re1 c5 21. f3 c4 22. Re7 Bxf3 23. Ne5 Be3+ 24. Kb1 Rd8 25. c3 Rd1+ 26. Kc2 Rc1# 0-1

[Event "Ouest Toulousain op-B 3rd"]
[Site "Tournefeuille"]
[Date "2008.02.25"]
[Round "1"]
[White "Berthelot, Nathan"]
[Black "Richard, Michel"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1657"]
[BlackElo "1410"]
[PlyCount "51"]
[EventDate "2008.02.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. 0-0 0-0 7. h3 b6 8. Bg5 Nbd7 9. Re1 c5 10. Nc3 Bb7 11. Bf5 Be7 12. Ne5 Nxe5 13. dxe5 Nd7 14. Bxe7 Qxe7 15. Nxd5 Bxd5 16. Qxd5 Rad8 17. e6 Nf6 18. exf7+ Qxf7 19. Qxf7+ Kxf7 20. Rad1 g6 21. Be6+ Kg7 22. Bc4 Rxd1 23. Rxd1 Rb8 24. a4 Re8 25. g4 g5 26. Kf1 0-1

[Event "Condom op"]
[Site "Condom"]
[Date "2008.??.??"]
[Round "5"]
[White "Berthelot, Nathan"]
[Black "Saunders, Mark A"]
[Result "1-0"]
[ECO "C63"]
[WhiteElo "1755"]
[BlackElo "1812"]
[PlyCount "37"]
[EventDate "2008.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d4 fxe4 5. Nxe5 Nxe5 6. dxe5 c6 7. Be2 Qa5+ 8. Bd2 Qxe5 9. Bc3 Qg5 10. Bh5+ Kd8 11. 0-0 d5 12. Bd2 Qf5 13. Nc3 Nf6 14. Be2 Qg6 15. Bf4 h5 16. h4 Ng4 17. Nxd5 cxd5 18. Qxd5+ Ke8 19. Bb5+ 1-0

[Event "Condom op 5th"]
[Site "Condom"]
[Date "2006.07.11"]
[Round "5"]
[White "Berthelot, Nathan"]
[Black "Harmel, Ferdinand"]
[Result "1-0"]
[ECO "C61"]
[PlyCount "59"]
[EventDate "2006.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nd4 5. Bc4 Nxf3+ 6. Qxf3 Nf6 7. Re1 0-0 8. c3 d6 9. h3 Re8 10. d3 Bd7 11. Bg5 Bc6 12. a4 a5 13. Na3 Bxa4 14. Nb5 Bxb5 15. Bxb5 c6 16. Bc4 h6 17. Bh4 b5 18. Bb3 a4 19. Bc2 Ra7 20. Reb1 Qe7 21. Rd1 b4 22. Rxa4 Rxa4 23. Bxa4 Rc8 24. Rc1 bxc3 25. bxc3 Ba3 26. Rb1 Qe6 27. Bxf6 Qxf6 28. Qxf6 gxf6 29. Rb6 Bb2 30. Rxb2 1-0

[Event "Condom op 5th"]
[Site "Condom"]
[Date "2006.07.08"]
[Round "1"]
[White "Berthelot, Nathan"]
[Black "Cabanes, Kim"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "63"]
[EventDate "2006.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Nf3 Bg4 7. 0-0 e6 8. Bf4 Bd6 9. Bxd6 Qxd6 10. Re1 0-0 11. Nbd2 a6 12. Qb3 b5 13. Ne5 Bh5 14. Re3 Na5 15. Qc2 Nc4 16. Ndxc4 dxc4 17. Be2 Bxe2 18. Qxe2 Nd5 19. Rg3 f6 20. Ng4 Kh8 21. Re1 Rae8 22. Qc2 Nf4 23. Ree3 e5 24. dxe5 fxe5 25. Qe4 Nh5 26. Rgf3 Rxf3 27. Qxf3 e4 28. Qe2 Nf4 29. Qc2 h5 30. g3 Nh3+ 31. Kg2 hxg4 32. Rxe4 0-1

[Event "Condom op 4th"]
[Site "Condom"]
[Date "2005.07.16"]
[Round "9"]
[White "Berthelot, Nathan"]
[Black "Bouthier, Jacques"]
[Result "0-1"]
[ECO "B31"]
[BlackElo "2015"]
[PlyCount "66"]
[EventDate "2005.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nf6 6. Re1 0-0 7. d4 cxd4 8. cxd4 d5 9. e5 Ne4 10. Nc3 Bf5 11. Nh4 Nxc3 12. bxc3 Bd7 13. Bd3 Rc8 14. Qb3 Na5 15. Qxd5 e6 16. Qe4 Rxc3 17. Bd2 Bc6 18. Qe3 Nc4 19. Qe2 Nxd2 20. Qxd2 Rxd3 21. Qxd3 Qxh4 22. Re3 Rd8 23. Rd1 Qg4 24. Rg3 Qe4 25. Qxe4 Bxe4 26. Rc3 Bc6 27. f4 Bf8 28. a3 Rd5 29. Kf2 Be7 30. g3 Rb5 31. Ke3 Rb2 32. Rd2 Rb1 33. Rdd3 Re1+ 0-1

[Event "Condom op 4th"]
[Site "Condom"]
[Date "2005.07.14"]
[Round "7"]
[White "Berthelot, Nathan"]
[Black "Lefebvre, Jeremie"]
[Result "1-0"]
[ECO "B31"]
[BlackElo "1912"]
[PlyCount "75"]
[EventDate "2005.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nf6 6. Re1 0-0 7. d4 cxd4 8. cxd4 a6 9. Ba4 b5 10. Bb3 d6 11. h3 Bb7 12. d5 Nb8 13. a3 Nbd7 14. Bc2 Rc8 15. Nc3 Nc5 16. Rb1 Nfd7 17. Na2 Nb6 18. Nb4 Qc7 19. Nd4 Ncd7 20. Bg5 Nb8 21. Rc1 Qd7 22. b3 e6 23. dxe6 fxe6 24. Qd2 Qf7 25. f3 Be5 26. f4 Bg7 27. Rf1 N6d7 28. Na2 Nc5 29. Rce1 Qe8 30. b4 Ncd7 31. Bb3 Bxd4+ 32. Qxd4 Rc6 33. f5 h6 34. Bxe6+ Kh7 35. fxg6+ Kxg6 36. Bf5+ Rxf5 37. exf5+ Kxg5 38. Qg7+ 1-0

[Event "Condom op 4th"]
[Site "Condom"]
[Date "2005.07.13"]
[Round "6"]
[White "Locatelli, Claude"]
[Black "Berthelot, Nathan"]
[Result "0-1"]
[ECO "E70"]
[PlyCount "48"]
[EventDate "2005.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nc3 g6 4. e4 Bg7 5. Bd3 0-0 6. Nge2 Nbd7 7. 0-0 c5 8. d5 Ne5 9. f3 a6 10. a4 e6 11. b3 Qb6 12. Be3 Bd7 13. Rb1 Rab8 14. Qd2 Qa5 15. Rfd1 Rfd8 16. Qc2 Nxd3 17. Qxd3 exd5 18. cxd5 b5 19. axb5 axb5 20. b4 cxb4 21. Ra1 Qc7 22. Ra7 Qc4 23. Qxc4 bxc4 24. Na4 Bxa4 0-1

[Event "Condom op 4th"]
[Site "Condom"]
[Date "2005.07.12"]
[Round "5"]
[White "Berthelot, Nathan"]
[Black "Boisson, Julien"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "49"]
[EventDate "2005.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. f3 c6 6. Bc4 b5 7. Bb3 Nbd7 8. Nge2 Nb6 9. a4 b4 10. Na2 a5 11. Qd2 Qc7 12. Bh6 Bxh6 13. Qxh6 c5 14. dxc5 dxc5 15. c4 Be6 16. Qc1 Rd8 17. Qc2 Qe5 18. Nac1 Qd6 19. 0-0 Qd2 20. Rd1 Qxd1+ 21. Qxd1 Rxd1+ 22. Bxd1 Bxc4 23. b3 Ba6 24. Ra2 0-0 25. Nd3 0-1

[Event "Condom op 4th"]
[Site "Condom"]
[Date "2005.07.11"]
[Round "4"]
[White "Colas, Philippe"]
[Black "Berthelot, Nathan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1870"]
[PlyCount "49"]
[EventDate "2005.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 d6 3. c4 Be6 4. e3 Nf6 5. Nf3 Nbd7 6. Be2 Be7 7. 0-0 0-0 8. Nc3 c5 9. bxc5 Nxc5 10. Qc2 Rc8 11. d4 Ncd7 12. Nd2 Nb6 13. Qb3 Rc7 14. Nb5 Rc8 15. Nxa7 Ra8 16. Nb5 Nfd7 17. a4 Rc8 18. a5 Na8 19. Rad1 Nc7 20. dxe5 dxe5 21. Ne4 f6 22. Nbd6 Bxd6 23. Rxd6 Qe7 24. Qxb7 Rfd8 25. Rc6 1-0

[Event "Condom op 4th"]
[Site "Condom"]
[Date "2005.07.10"]
[Round "3"]
[White "Berthelot, Nathan"]
[Black "Kuzev, Francine"]
[Result "1-0"]
[ECO "B13"]
[PlyCount "103"]
[EventDate "2005.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 h6 6. Bf4 Nf6 7. Nf3 Bg4 8. Nbd2 e6 9. 0-0 Be7 10. Qb3 Qc8 11. Ne5 a6 12. Nxg4 Nxg4 13. h3 Nf6 14. Nf3 0-0 15. Ne5 Rd8 16. Rfe1 b5 17. Rac1 Na5 18. Qd1 Nc4 19. b3 Nb2 20. Qc2 Nxd3 21. Qxd3 Qb7 22. c4 dxc4 23. bxc4 bxc4 24. Nxc4 Qb5 25. Rb1 Qd5 26. Nb6 Qxd4 27. Qxd4 Rxd4 28. Nxa8 Rxf4 29. Rb7 Bc5 30. Rf1 Ne4 31. Rb2 Ng3 32. Rc1 Bd4 33. Rd2 Nf5 34. Nc7 a5 35. Nb5 Bf6 36. Rd3 Rb4 37. Rb3 Ra4 38. Ra3 Rxa3 39. Nxa3 Bb2 40. Rc8+ Kh7 41. Nc4 Bc3 42. Ra8 Kg6 43. Nxa5 Nd6 44. Nc6 Kf6 45. a4 e5 46. a5 Ke6 47. a6 Kd5 48. a7 Kxc6 49. Rb8 Kc5 50. a8Q f5 51. Qa3+ Kd4 52. Qxd6+ 1-0

[Event "Condom op 4th"]
[Site "Condom"]
[Date "2005.07.10"]
[Round "2"]
[White "De Cabrol, Patrick"]
[Black "Berthelot, Nathan"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "64"]
[EventDate "2005.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. Qd2 0-0 6. f3 c6 7. Bd3 Nbd7 8. Nge2 b5 9. g4 Qa5 10. g5 b4 11. gxf6 bxc3 12. bxc3 Nxf6 13. Kf2 Qh5 14. Ng3 Qa5 15. Qc1 Qxc3 16. e5 dxe5 17. dxe5 Qxe5 18. Qa3 Nd5 19. Bc5 Qg5 20. Rag1 Qd2+ 21. Ne2 Re8 22. Rd1 Qg5 23. h4 Qf6 24. Qa4 Bd7 25. Ng3 Nc3 26. Qa6 Nxd1+ 27. Rxd1 Qxh4 28. Bxg6 hxg6 29. Rxd7 Qh2+ 30. Ke3 Qxg3 31. Qxc6 Rac8 32. Qb5 Qg1+ 0-1

[Event "Condom op 4th"]
[Site "Condom"]
[Date "2005.07.09"]
[Round "1"]
[White "Berthelot, Nathan"]
[Black "Prieur, Axel"]
[Result "0-1"]
[ECO "C78"]
[PlyCount "134"]
[EventDate "2005.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. 0-0 Nf6 6. Re1 0-0 7. c3 b5 8. Bc2 h6 9. d4 exd4 10. cxd4 Ba7 11. Nc3 Bb7 12. d5 Ne7 13. Qd3 Ng6 14. h3 c6 15. d6 Re8 16. e5 Nh7 17. Bd2 c5 18. Nd5 Nhf8 19. Nc7 c4 20. Qa3 Bxf3 21. Qxf3 Rc8 22. Nxe8 Qxe8 23. Qg3 Bd4 24. Bc3 Bxc3 25. Qxc3 Rc5 26. Re4 Ne6 27. Rae1 Ng5 28. R4e3 Nf4 29. Qd4 Nge6 30. Qe4 Ng6 31. h4 Qc8 32. Qg4 Ngf4 33. Bf5 h5 34. Qf3 Rc6 35. g3 Ng6 36. Qxh5 Nef8 37. Qg4 Qe8 38. Kg2 Rc5 39. f4 Qc8 40. h5 Nh8 41. Rh1 c3 42. h6 g6 43. Qg5 Nh7 44. Qg4 c2 45. Rc1 Nf8 46. Be4 Ne6 47. f5 Nf8 48. Rf3 Rxe5 49. fxg6 Nfxg6 50. Rf6 Qe8 51. Bxc2 Kf8 52. Be4 Rxe4 53. Qf3 Kg8 54. Rf1 Re5 55. Rf5 Kh7 56. Rh5 Re2+ 57. Rf2 Rxf2+ 58. Kxf2 Qe6 59. Qc3 f6 60. Qa3 Nf7 61. Qxa6 Nxd6 62. Qa3 Ne4+ 63. Kg1 Qg4 64. Rxb5 Qd1+ 65. Kg2 Qe2+ 66. Kh3 Qxb5 67. Qf3 Ng5+ 0-1

[Event "Condom op 3rd"]
[Site "Condom"]
[Date "2004.07.16"]
[Round "8"]
[White "Berthelot, Nathan"]
[Black "Ferrandi, Jerome"]
[Result "1-0"]
[ECO "C70"]
[PlyCount "45"]
[EventDate "2004.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Na5 6. Bd5 c6 7. Bb3 Nf6 8. Nxe5 Nxb3 9. axb3 Bd6 10. Nf3 Nxe4 11. 0-0 Nf6 12. Re1+ Be7 13. d4 h6 14. c4 Rb8 15. Bf4 d6 16. Qe2 Nh7 17. Nc3 f5 18. cxb5 axb5 19. Ra7 Bb7 20. Nh4 Nf8 21. Nxf5 g6 22. Nxe7 Kd7 23. Qg4+ 1-0

[Event "Condom op 3rd"]
[Site "Condom"]
[Date "2004.07.15"]
[Round "7"]
[White "Massery, Renaud"]
[Black "Berthelot, Nathan"]
[Result "0-1"]
[ECO "B08"]
[PlyCount "71"]
[EventDate "2004.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. h3 0-0 6. Nf3 Nbd7 7. Qd2 Re8 8. Rd1 b6 9. Bb5 Bb7 10. Bd3 Rc8 11. Qe2 Ba8 12. b4 c5 13. bxc5 bxc5 14. dxc5 Nxc5 15. Bxc5 Rxc5 16. Na4 Qa5+ 17. Nd2 Qxa4 18. 0-0 d5 19. Nb3 Rc3 20. Bb5 Qxa2 21. Bxe8 Nxe8 22. exd5 e5 23. dxe6 f5 24. Rd8 Bc6 25. e7 Kf7 26. Re1 Be4 27. Qb5 Bc6 28. Qe2 Be4 29. f3 Rxc2 30. Nd2 Bd5 31. Qb5 Bc6 32. Qe2 Bd5 33. Rd1 Bc3 34. Qd3 Rxd2 35. Qxd5+ Rxd5 36. R8xd5 0-1

[Event "Condom op 3rd"]
[Site "Condom"]
[Date "2004.07.12"]
[Round "4"]
[White "Berthelot, Nathan"]
[Black "Dervieux, Dominique"]
[Result "0-1"]
[ECO "C41"]
[PlyCount "60"]
[EventDate "2004.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. dxe5 dxe5 6. Bd3 c6 7. 0-0 h6 8. Be3 Be7 9. Qe2 Qc7 10. Bc4 Nc5 11. Nd2 b5 12. Bxc5 Bxc5 13. Bb3 a5 14. a4 b4 15. Na2 0-0 16. c3 Bg4 17. Qc4 bxc3 18. Qxc5 cxd2 19. f3 Rab8 20. Bc2 Be6 21. Rfb1 Bb3 22. Bxb3 Rxb3 23. Qc2 Qb6+ 24. Kh1 Rd8 25. Nc3 Qb4 26. Nd1 c5 27. Ra2 Nd7 28. Rba1 c4 29. Ra3 Nc5 30. Ne3 Rxb2 0-1

[Event "Condom op 3rd"]
[Site "Condom"]
[Date "2004.07.12"]
[Round "3"]
[White "Maison, Jean Philippe"]
[Black "Berthelot, Nathan"]
[Result "0-1"]
[ECO "E60"]
[PlyCount "90"]
[EventDate "2004.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. g3 Bg7 4. Bg2 0-0 5. c4 d6 6. 0-0 c5 7. dxc5 dxc5 8. Qb3 Nc6 9. Nc3 Rb8 10. Rd1 Nd4 11. Nxd4 cxd4 12. Nb5 e5 13. Nxa7 Bd7 14. Bg5 Qa5 15. Nb5 Bc6 16. Bd2 Qd8 17. Bb4 Re8 18. Bxc6 bxc6 19. Nd6 c5 20. Nxe8 Qxe8 21. a3 cxb4 22. axb4 Ne4 23. f3 Nc5 24. Qa3 Ne6 25. b5 Bf8 26. Qa5 Bc5 27. b4 Bb6 28. Qa6 d3+ 29. c5 dxe2 30. Re1 Bd8 31. b6 Nd4 32. Qd3 Bg5 33. f4 Bf6 34. Rxe2 Nxe2+ 35. Qxe2 exf4 36. Qxe8+ Rxe8 37. Rc1 Rb8 38. c6 Be5 39. b7 Bc7 40. b5 Kf8 41. gxf4 f5 42. Rc5 Ke7 43. Rd5 Ke6 44. Rd7 Rxb7 45. Rxh7 Bb6+ 0-1

