CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/9wmMM3oU"] [Date "2023.02.25"] [White "Sa"] [Black "Sasha"] [Result "1-0"] [UTCDate "2023.02.25"] [UTCTime "18:38:03"] [WhiteElo "1408"] [BlackElo "1552"] [WhiteRatingDiff "+25"] [BlackRatingDiff "-8"] [WhiteTitle "GM"] [BlackTitle "IM🧁"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B01"] [Opening "Scandinavian Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 d5 { B01 Scandinavian Defense } 2. Nc3? { (0.67 → -0.64) Mistake. exd5 was best. } (2. exd5 Nf6 3. d4 Qxd5 4. Nc3 Qa5 5. Nf3 Bf5 6. Ne5 c6) 2... dxe4?! { (-0.64 → 0.12) Inaccuracy. d4 was best. } (2... d4 3. Nce2 e5 4. a3 c5 5. Ng3 Be6 6. Bb5+ Nd7 7. Nf3) 3. Nxe4 Nc6 4. Nf3 Bg4 5. h3 Bxf3 6. Qxf3 e5? { (0.16 → 1.42) Mistake. Qd5 was best. } (6... Qd5) 7. d3? { (1.42 → 0.09) Mistake. Bc4 was best. } (7. Bc4 Qd7 8. Ng5 Nh6 9. d3 Na5 10. O-O f6 11. Ne6 Nxc4 12. Nxf8 Rxf8 13. dxc4 Qc6) 7... f6?! { (0.09 → 0.68) Inaccuracy. Qd7 was best. } (7... Qd7 8. g4 Nd4 9. Qd1 O-O-O 10. c3 f5 11. gxf5 Nxf5 12. Qf3 Kb8 13. Bd2 Ngh6 14. O-O-O) 8. Be3 Bb4+? { (0.73 → 2.01) Mistake. Nd4 was best. } (8... Nd4 9. Bxd4) 9. c3 Bd6?! { (2.13 → 3.35) Inaccuracy. Bf8 was best. } (9... Bf8 10. g4) 10. Nxd6+? { (3.35 → 1.50) Mistake. O-O-O was best. } (10. O-O-O Nge7 11. d4 O-O 12. Nxd6 Qxd6 13. dxe5 Qxe5 14. Bd3 Qa5 15. Qe4 f5 16. Qc4+ Kh8) 10... Qxd6 11. Qh5+ g6 12. Qf3 f5 13. g3 e4?? { (0.63 → 3.22) Blunder. Nf6 was best. } (13... Nf6 14. O-O-O O-O-O 15. Kb1 e4 16. Qe2 exd3 17. Rxd3 Qe6 18. Bg2 Rxd3 19. Qxd3 Re8 20. Rd1) 14. Qf4? { (3.22 → 1.78) Mistake. dxe4 was best. } (14. dxe4) 14... exd3 15. Rd1?? { (2.04 → 0.27) Blunder. Qxd6 was best. } (15. Qxd6) 15... Qxf4? { (0.27 → 1.35) Mistake. Qd5 was best. } (15... Qd5 16. Qxc7 Qxh1 17. Qg7 O-O-O 18. Qxh8 Nge7 19. Qf6 Qe4 20. Qh4 d2+ 21. Rxd2 Qb1+ 22. Ke2) 16. Bxf4 O-O-O 17. Rxd3 Rxd3 18. Bxd3 Nge7?! { (1.05 → 2.15) Inaccuracy. Nf6 was best. } (18... Nf6) 19. Be3? { (2.15 → 0.78) Mistake. Bc4 was best. } (19. Bc4 Kd7) 19... Nd5 20. Bd4?? { (0.70 → -1.03) Blunder. Bc1 was best. } (20. Bc1 Re8+) 20... Nxd4 21. cxd4 Nb4 22. Bb1 Re8+?! { (-1.23 → -0.25) Inaccuracy. Nc6 was best. } (22... Nc6 23. g4 Re8+ 24. Kd2 Nxd4 25. gxf5 gxf5 26. Kd3 Nf3 27. Kc3 Re5 28. Rd1 Rc5+ 29. Kd3) 23. Kf1?? { (-0.25 → -2.11) Blunder. Kd2 was best. } (23. Kd2 Nc6 24. Kc3 Re2 25. Rf1 Ne7 26. Bc2 Kd8 27. Kd3 Re4 28. f3 Re6 29. Bb3 Rd6) 23... Nd5?? { (-2.11 → -0.12) Blunder. Nc6 was best. } (23... Nc6 24. Kg2 Nxd4 25. Rd1 c5 26. b4 b6 27. bxc5 bxc5 28. Rc1 Re5 29. f4 Rd5 30. Bd3) 24. f4?! { (-0.12 → -0.90) Inaccuracy. g4 was best. } (24. g4 Nf4 25. gxf5 Re2 26. fxg6 hxg6 27. Bxg6 Rxb2 28. Bf5+ Kd8 29. Kg1 Rxa2 30. Kh2 b5) 24... Nf6?! { (-0.90 → -0.37) Inaccuracy. Re6 was best. } (24... Re6 25. g4) 25. Bd3?? { (-0.37 → -3.49) Blunder. g4 was best. } (25. g4 Ne4 26. Kg2 Nd2 27. gxf5 Nxb1 28. Rxb1 gxf5 29. Kf3 Re4 30. Rd1 a5 31. b3 Kd7) 25... Ne4?? { (-3.49 → -0.36) Blunder. Nh5 was best. } (25... Nh5 26. Kg2) 26. Kg2?? { (-0.36 → -3.03) Blunder. Rg1 was best. } (26. Rg1) 26... Nd2?? { (-3.03 → 0.33) Blunder. Nxg3 was best. } (26... Nxg3 27. Bb5) 27. Bb5?? { (0.33 → -2.92) Blunder. Rd1 was best. } (27. Rd1) 27... c6?? { (-2.92 → -0.56) Blunder. Re4 was best. } (27... Re4 28. Rd1 Rxd4 29. h4 a6 30. Be2 c5 31. h5 Kc7 32. Rh1 Ne4 33. hxg6 hxg6 34. Rh7+) 28. Bd3?? { (-0.56 → -3.56) Blunder. Rd1 was best. } (28. Rd1 Ne4 29. Bd3 Nf6 30. Kf3 Nd5 31. Bc4 Re3+ 32. Kf2 Re4 33. Bd3 Re7 34. Re1 Rxe1) 28... Ne4?? { (-3.56 → 0.00) Blunder. Re3 was best. } (28... Re3) 29. Re1 Re6?? { (0.00 → 1.81) Blunder. Nf6 was best. } (29... Nf6 30. Rxe8+ Nxe8 31. g4 fxg4 32. hxg4 Kd7 33. Kf3 Nd6 34. Bc2 Ke6 35. Bb3+ Ke7 36. g5) 30. g4?? { (1.81 → -0.23) Blunder. Bxe4 was best. } (30. Bxe4 fxe4 31. Kf2 Kd7 32. g4 Kd6 33. Ke3 Kd5 34. h4 Re8 35. Rh1 Rg8 36. h5 g5) 30... fxg4?? { (-0.23 → 6.29) Blunder. Nc5 was best. } (30... Nc5 31. Rxe6 Nxe6 32. Kg3 Nxd4 33. gxf5 Nxf5+ 34. Kg4 Ne7 35. Kg5 Kd7 36. Kf6 Kd6 37. h4) 31. Bxe4 gxh3+ 32. Kxh3 Re8 33. Kg2 Kd7 34. Kf2 Kd6 35. Bd3?? { (6.61 → 2.91) Blunder. Kf3 was best. } (35. Kf3) 35... Rxe1 36. Kxe1 Ke6? { (2.61 → 4.78) Mistake. Kd5 was best. } (36... Kd5 37. Kd2 Kxd4 38. a4 c5 39. b3 b6 40. Ke2 Kc3 41. Bc4 Kd4 42. Kf3 h6 43. Bb5) 37. Kf2 Kd5 38. Ke3 Ke6 39. Ke4 Kf6 40. d5 cxd5+ 41. Kxd5 Kg7 42. Kd6 h5 43. Kc7 Kh6 44. Kxb7 g5 45. fxg5+ Kxg5 46. Kxa7 h4 47. Bf1 Kg4 48. b4 h3 49. Bxh3+ Kxh3 50. b5 Kg4 51. a4 Kf5 52. a5 Ke6 53. b6 Kd7 54. a6 Kc8 55. b7+ Kc7 56. b8=Q+ { Black resigns. } 1-0