FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/jCkDGQkx"]
[Date "2024.08.06"]
[White "Alexander7"]
[Black "Aiden4"]
[Result "0-1"]
[UTCDate "2024.08.06"]
[UTCTime "14:16:01"]
[WhiteElo "800"]
[BlackElo "1423"]
[WhiteRatingDiff "-24"]
[BlackRatingDiff "+3"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "B21"]
[Opening "Sicilian Defense: Smith-Morra Gambit"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 c5 2. d4 { B21 Sicilian Defense: Smith-Morra Gambit } b6? { (0.26 → 1.71) Mistake. cxd4 was best. } (2... cxd4 3. Nf3) 3. Nf3?! { (1.71 → 0.94) Inaccuracy. d5 was best. } (3. d5) 3... d6?? { (0.94 → 2.85) Blunder. cxd4 was best. } (3... cxd4) 4. d5? { (2.85 → 1.25) Mistake. dxc5 was best. } (4. dxc5 e6 5. cxd6 Qxd6 6. Qxd6 Bxd6 7. Be3 Bb7 8. Nc3 Bb4 9. Nd4 a6 10. f3 Nd7) 4... Nd7 5. Bb5 a6?! { (1.45 → 2.38) Inaccuracy. Qc7 was best. } (5... Qc7 6. c4 a6 7. Ba4 g6 8. O-O Bg7 9. Re1 Nh6 10. h3 O-O 11. Nc3 e5 12. g4) 6. Bc6 Rb8?! { (2.10 → 2.74) Inaccuracy. Ra7 was best. } (6... Ra7 7. e5 dxe5 8. Nxe5 g6 9. c4 Bg7 10. Qe2 Kf8 11. Bxd7 Bxd7 12. Nc3 h5 13. h3) 7. Bf4 Bb7 8. e5?? { (2.54 → 0.20) Blunder. O-O was best. } (8. O-O e5) 8... Qc7?? { (0.20 → 5.49) Blunder. Bxc6 was best. } (8... Bxc6 9. dxc6 Nxe5 10. Bxe5 dxe5 11. Qxd8+ Rxd8 12. Nxe5 e6 13. Nd7 b5 14. a4 b4 15. Nd2) 9. Bxd7+?? { (5.49 → 2.19) Blunder. Qe2 was best. } (9. Qe2 Kd8) 9... Qxd7 10. Qe2?! { (2.50 → 1.64) Inaccuracy. Nc3 was best. } (10. Nc3) 10... Bxd5 11. Nc3?! { (2.05 → 1.38) Inaccuracy. exd6 was best. } (11. exd6 Bxf3 12. gxf3 Rd8 13. Nc3 Qe6 14. Be3 b5 15. a4 b4 16. Ne4 exd6 17. Qxa6 Be7) 11... Bb7?? { (1.38 → 4.15) Blunder. Bxf3 was best. } (11... Bxf3 12. gxf3) 12. O-O-O?! { (4.15 → 3.26) Inaccuracy. exd6 was best. } (12. exd6) 12... b5?? { (3.26 → 7.39) Blunder. Qf5 was best. } (12... Qf5) 13. exd6 e6 14. Ne4 Bxe4 15. Qxe4? { (7.44 → 4.20) Mistake. Ne5 was best. } (15. Ne5) 15... Bxd6? { (4.20 → 9.72) Mistake. Nf6 was best. } (15... Nf6 16. Qe2) 16. Bxd6 Nf6 17. Bxb8 Qxd1+ 18. Rxd1 Nxe4 19. Bg3 O-O 20. Re1 Nf6 21. Re5 Nd7 22. Rg5 h6 23. Rg4 c4 24. Bd6 Rd8 25. Be5 Rc8 26. c3?! { (8.44 → 5.57) Inaccuracy. Rxg7+ was best. } (26. Rxg7+) 26... Rc5?! { (5.57 → 7.77) Inaccuracy. f6 was best. } (26... f6) 27. Rxg7+ Kf8 28. Bd6+?? { (7.26 → -0.54) Blunder. Bd4 was best. } (28. Bd4 Rh5) 28... Kxg7 29. Bxc5 Nxc5 30. b4?? { (-0.62 → -3.04) Blunder. Ne1 was best. } (30. Ne1 f5 31. Kd2 Kf6 32. g3 Kg5 33. f3 e5 34. Nc2 f4 35. Nb4 Kf5 36. Nd5 e4) 30... Nd3+ 31. Kc2 Nxf2?! { (-2.57 → -1.89) Inaccuracy. Kf6 was best. } (31... Kf6) 32. h3?? { (-1.89 → -5.12) Blunder. a4 was best. } (32. a4 Ne4) 32... f5?! { (-5.12 → -3.84) Inaccuracy. Ne4 was best. } (32... Ne4 33. Ne5) 33. Nd4?! { (-3.84 → -5.51) Inaccuracy. a4 was best. } (33. a4 bxa4 34. Ne5 Nd3 35. Nxc4 Ne1+ 36. Kb2 Nxg2 37. Nd2 Kf6 38. Ka3 e5 39. c4 e4) 33... Kf6 34. Kb2?! { (-5.65 → -7.85) Inaccuracy. Nc6 was best. } (34. Nc6 Ne4) 34... Nd3+ 35. Kc2 Nf4 36. Nc6 Nxg2 37. Nb8 f4 38. Nxa6 f3 39. h4? { (-8.44 → Mate in 10) Checkmate is now unavoidable. Kd1 was best. } (39. Kd1 Kf5) 39... f2 40. Kb2 f1=Q 41. Ka3 Qc1# { Black wins by checkmate. } 0-1