FEN
[Event "MrCohenOS Arena"]
[Site "https://cohenchessclub.com/Xa3ZUvVb"]
[Date "2023.02.19"]
[White "Sasha"]
[Black "Sou"]
[Result "1/2-1/2"]
[UTCDate "2023.02.19"]
[UTCTime "18:46:26"]
[WhiteElo "1518"]
[BlackElo "1395"]
[WhiteRatingDiff "-2"]
[BlackRatingDiff "+3"]
[WhiteTitle "IM🧁"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "D02"]
[Opening "Queen's Pawn Game: Chigorin Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 d5 2. Nf3 Nc6?! { (0.34 → 0.88) Inaccuracy. Nf6 was best. } { D02 Queen's Pawn Game: Chigorin Variation } (2... Nf6 3. c4 dxc4 4. e3 a6 5. Bxc4 e6 6. O-O b5 7. Be2) 3. Bf4 Nf6 4. e3 Bf5 5. c3?! { (0.92 → 0.21) Inaccuracy. Bb5 was best. } (5. Bb5 e6 6. Ne5 a6 7. Ba4 Bd6 8. Nxc6 Qd7 9. c4 bxc6 10. Be5 Ng4 11. cxd5 exd5) 5... e6 6. Nbd2 Bd6 7. Bxd6 cxd6 8. Bb5 a6 9. Bxc6+ bxc6 10. O-O O-O 11. Ne1?! { (-0.44 → -1.38) Inaccuracy. Qa4 was best. } (11. Qa4) 11... Bg4?! { (-1.38 → -0.84) Inaccuracy. a5 was best. } (11... a5 12. Nef3 a4 13. Re1 Qc7 14. b4 c5 15. bxc5 dxc5 16. c4 cxd4 17. Nxd4 Ng4 18. N2f3) 12. f3 Bh5 13. g4 Bg6 14. g5? { (-1.09 → -2.27) Mistake. Rf2 was best. } (14. Rf2 h6 15. Ng2 a5 16. c4 Rb8 17. cxd5 Nxd5 18. Nf1 f5 19. gxf5 exf5 20. Rc1 f4) 14... Nh5 15. e4?? { (-2.25 → -5.47) Blunder. f4 was best. } (15. f4) 15... dxe4? { (-5.47 → -3.29) Mistake. Qxg5+ was best. } (15... Qxg5+) 16. fxe4?! { (-3.29 → -4.54) Inaccuracy. Nxe4 was best. } (16. Nxe4 Bxe4 17. fxe4 Qxg5+ 18. Kh1 f5 19. exf5 Rxf5 20. Rxf5 Qxf5 21. Qf3 Nf4 22. Ng2 Nd3) 16... Qxg5+ 17. Ng2 Qb5 18. b4 d5? { (-4.25 → -2.23) Mistake. c5 was best. } (18... c5 19. bxc5) 19. exd5?! { (-2.23 → -3.04) Inaccuracy. e5 was best. } (19. e5 a5) 19... exd5 20. a3 Bd3?? { (-3.30 → 0.00) Blunder. a5 was best. } (20... a5 21. Nf3) 21. Re1?? { (0.00 → -2.67) Blunder. Qxh5 was best. } (21. Qxh5 Bxf1 22. Nxf1 Qd3 23. Rc1 a5 24. Ne1 Qc4 25. Ne3 Qa2 26. Nf5 Ra7 27. Nc2 g6) 21... Rae8?? { (-2.67 → 5.33) Blunder. Bg6 was best. } (21... Bg6 22. a4 Qb7 23. Nb3 Nf6 24. Nc5 Qc7 25. Nh4 a5 26. Nxg6 hxg6 27. b5 Rfe8 28. Qf3) 22. Rxe8 Rxe8 23. Qxh5 g6 24. Qd1 Re2 25. Nf4 Re7?! { (5.25 → 8.98) Inaccuracy. Re3 was best. } (25... Re3) 26. Nxd3?? { (8.98 → 1.53) Blunder. a4 was best. } (26. a4 Qb7 27. Nxd3 Re8 28. Nf1 Qe7 29. Qd2 Qh4 30. Ng3 f6 31. a5 Qg5 32. Qxg5 fxg5) 26... Qxd3 27. a4?? { (1.87 → -6.89) Blunder. Nf3 was best. } (27. Nf3) 27... Qxd4+?? { (-6.89 → 10.81) Blunder. Re2 was best. } (27... Re2) 28. cxd4 Rb7 29. b5 cxb5 30. axb5 axb5 31. Nb3 Rc7 32. Nc5 Kg7 33. Qf3 Re7 34. Qxd5 b4 35. Qc4 b3 36. Nxb3 Rb7 37. Qd3 f5 38. d5 Rd7?! { (15.30 → Mate in 7) Checkmate is now unavoidable. Rf7 was best. } (38... Rf7 39. d6) 39. d6?! { (Mate in 7 → 23.23) Lost forced checkmate sequence. Qd4+ was best. } (39. Qd4+ Kh6 40. Nc5 Kh5 41. Nxd7 g5 42. Ra6 f4 43. Qd3 Kg4 44. h3+ Kh5 45. Qxh7#) 39... Kf6?! { (23.23 → Mate in 7) Checkmate is now unavoidable. Rb7 was best. } (39... Rb7 40. Qd4+) 40. Nc5 Rd8 41. d7 Ke7 42. Re1+ Kf7 43. Ne6 Ke7 44. Nxd8+ Kxd8 45. Qa6 Kxd7 46. Rd1+ Ke7 47. Qa7+ Kf6 48. Qb6+ Kg5 49. Qe3+ Kf6 50. Rd6+ Kg7 51. Qa7+ Kh6 52. Qe3+ Kg7 53. Rd7+ Kf6 54. Rd6+?? { (Mate in 1 → 0.00) Lost forced checkmate sequence. Qe7# was best. } (54. Qe7#) 54... Kg7 { The game is a draw. } 1/2-1/2