
[Event "Fagernes GM Open 2023"]
[Site "Fagernes NOR"]
[Date "2023.04.04"]
[Round "3.4"]
[White "Dotzer, Lukas"]
[Black "Koustav, Chatterjee"]
[Result "1-0"]
[WhiteElo "2416"]
[BlackElo "2520"]
[ECO "C16"]
[PlyCount "158"]
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 b6 5.a3 Bf8 6.f4 c5 7.Nf3 Nc6 8.Be3 Nge7 9.Bd3 c4 10.Be2 Nf5 11.Bf2 h5 12.Qd2 Rb8 13.Nd1 Be7 14.Ne3 g6 15.O-O b5 16.b3 Kf8 17.Nxf5 gxf5 18.Ng5 h4 19.Be3 cxb3 20.cxb3 Na5 21.Bd1 b4 22.a4 Ba6 23.Rf3 Rc8 24.Bf2 Qb6 25.Rh3 f6 26.Nf3 Rc3 27.exf6 Bxf6 28.Ne5 Bxe5 29.fxe5 Rxh3 30.gxh3 Nc6 31.Kh1 Nd8 32.Rc1 Nf7 33.Bf3 Bb7 34.Rc5 a5 35.Qc1 Qa6 36.Qe1 Qd3 37.Bg2 Qxb3 38.Rxa5 Bc6 39.Ra6 Bd7 40.Rb6 Qxa4 41.Rxb4 Qc2 42.Rb7 Be8 43.Be3 f4 44.Bxf4 Rh5 45.Rb1 Qc4 46.Qd1 Rh7 47.Rc1 Qa2 48.Rc2 Qb3 49.Qd2 Rg7 50.Rc1 Rg6 51.Qf2 Bb5 52.Rc8+ Kg7 53.Rc7 Qd1+ 54.Qg1 Qe2 55.Rc1 Bd3 56.Re1 Qc2 57.Rc1 Qe2 58.Qf1 Qxf1+ 59.Rxf1 Bxf1 60.Bxf1 Ng5 61.Bg2 Kf7 62.Be3 Rg8 63.Bf2 Ra8 64.Bf1 Ra1 65.Kg2 Ra2 66.Bd3 Nxh3 67.Kxh3 Rxf2 68.Kxh4 Rxh2+ 69.Kg5 Rd2 70.Bg6+ Ke7 71.Kf4 Rxd4+ 72.Ke3 Rg4 73.Bd3 Kd7 74.Bb5+ Kc7 75.Bd3 Kb6 76.Kf3 Rg7 77.Kf4 Kc5 78.Ke3 Rg3+ 79.Ke2 Kd4 1-0
[Site "Fagernes NOR"]
[Date "2023.04.04"]
[Round "3.4"]
[White "Dotzer, Lukas"]
[Black "Koustav, Chatterjee"]
[Result "1-0"]
[WhiteElo "2416"]
[BlackElo "2520"]
[ECO "C16"]
[PlyCount "158"]
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 b6 5.a3 Bf8 6.f4 c5 7.Nf3 Nc6 8.Be3 Nge7 9.Bd3 c4 10.Be2 Nf5 11.Bf2 h5 12.Qd2 Rb8 13.Nd1 Be7 14.Ne3 g6 15.O-O b5 16.b3 Kf8 17.Nxf5 gxf5 18.Ng5 h4 19.Be3 cxb3 20.cxb3 Na5 21.Bd1 b4 22.a4 Ba6 23.Rf3 Rc8 24.Bf2 Qb6 25.Rh3 f6 26.Nf3 Rc3 27.exf6 Bxf6 28.Ne5 Bxe5 29.fxe5 Rxh3 30.gxh3 Nc6 31.Kh1 Nd8 32.Rc1 Nf7 33.Bf3 Bb7 34.Rc5 a5 35.Qc1 Qa6 36.Qe1 Qd3 37.Bg2 Qxb3 38.Rxa5 Bc6 39.Ra6 Bd7 40.Rb6 Qxa4 41.Rxb4 Qc2 42.Rb7 Be8 43.Be3 f4 44.Bxf4 Rh5 45.Rb1 Qc4 46.Qd1 Rh7 47.Rc1 Qa2 48.Rc2 Qb3 49.Qd2 Rg7 50.Rc1 Rg6 51.Qf2 Bb5 52.Rc8+ Kg7 53.Rc7 Qd1+ 54.Qg1 Qe2 55.Rc1 Bd3 56.Re1 Qc2 57.Rc1 Qe2 58.Qf1 Qxf1+ 59.Rxf1 Bxf1 60.Bxf1 Ng5 61.Bg2 Kf7 62.Be3 Rg8 63.Bf2 Ra8 64.Bf1 Ra1 65.Kg2 Ra2 66.Bd3 Nxh3 67.Kxh3 Rxf2 68.Kxh4 Rxh2+ 69.Kg5 Rd2 70.Bg6+ Ke7 71.Kf4 Rxd4+ 72.Ke3 Rg4 73.Bd3 Kd7 74.Bb5+ Kc7 75.Bd3 Kb6 76.Kf3 Rg7 77.Kf4 Kc5 78.Ke3 Rg3+ 79.Ke2 Kd4 1-0
[Event "Fagernes GM Open 2023"]
[Site "Fagernes NOR"]
[Date "2023.04.04"]
[Round "3.4"]
[White "Dotzer, Lukas"]
[Black "Koustav, Chatterjee"]
[Result "1-0"]
[WhiteTitle "FM"]
[BlackTitle "IM"]
[WhiteElo "2416"]
[BlackElo "2520"]
[ECO "C16"]
[Opening "French"]
[Variation "Winawer, advance variation"]
[EventDate "2023.04.02"]
[WhiteFideId "1666975"]
[BlackFideId "25073060"]
1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 b6 5. a3 Bf8 6. f4 c5 7. Nf3 Nc6 8. Be3
Nge7 9. Bd3 c4 10. Be2 Nf5 11. Bf2 h5 12. Qd2 Rb8 13. Nd1 Be7 14. Ne3 g6
15. O-O b5 16. b3 Kf8 17. Nxf5 gxf5 18. Ng5 h4 19. Be3 cxb3 20. cxb3 Na5
21. Bd1 b4 22. a4 Ba6 23. Rf3 Rc8 24. Bf2 Qb6 25. Rh3 f6 26. Nf3 Rc3 27.
exf6 Bxf6 28. Ne5 Bxe5 29. fxe5 Rxh3 30. gxh3 Nc6 31. Kh1 Nd8 32. Rc1 Nf7
33. Bf3 Bb7 34. Rc5 a5 35. Qc1 Qa6 36. Qe1 Qd3 37. Bg2 Qxb3 38. Rxa5 Bc6
39. Ra6 Bd7 40. Rb6 Qxa4 41. Rxb4 Qc2 42. Rb7 Be8 43. Be3 f4 44. Bxf4 Rh5
45. Rb1 Qc4 46. Qd1 Rh7 47. Rc1 Qa2 48. Rc2 Qb3 49. Qd2 Rg7 50. Rc1 Rg6 51.
Qf2 Bb5 52. Rc8+ Kg7 53. Rc7 Qd1+ 54. Qg1 Qe2 55. Rc1 Bd3 56. Re1 Qc2 57.
Rc1 Qe2 58. Qf1 Qxf1+ 59. Rxf1 Bxf1 60. Bxf1 Ng5 61. Bg2 Kf7 62. Be3 Rg8
63. Bf2 Ra8 64. Bf1 Ra1 65. Kg2 Ra2 66. Bd3 Nxh3 67. Kxh3 Rxf2 68. Kxh4
Rxh2+ 69. Kg5 Rd2 70. Bg6+ Ke7 71. Kf4 Rxd4+ 72. Ke3 Rg4 73. Bd3 Kd7 74.
Bb5+ Kc7 75. Bd3 Kb6 76. Kf3 Rg7 77. Kf4 Kc5 78. Ke3 Rg3+ 79. Ke2 Kd4 1-0