FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/JsUdOsEa"]
[Date "2024.10.02"]
[White "Maxim"]
[Black "Sasha"]
[Result "0-1"]
[UTCDate "2024.10.02"]
[UTCTime "23:29:57"]
[WhiteElo "1707"]
[BlackElo "1683"]
[WhiteRatingDiff "-8"]
[BlackRatingDiff "+6"]
[WhiteTitle "GM🧂"]
[BlackTitle "IM🧁"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "B01"]
[Opening "Scandinavian Defense: Mieses-Kotroc Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 d5 2. exd5 Qxd5 { B01 Scandinavian Defense: Mieses-Kotroc Variation } 3. Nc3 Qd8 4. Nf3 Nf6 5. d3?! { (0.87 → 0.34) Inaccuracy. d4 was best. } (5. d4 e6 6. Bg5 Be7 7. Bd3 O-O 8. Qe2 Nc6 9. a3 Nxd4 10. Nxd4 Qxd4 11. O-O-O Qc5) 5... Bg4?! { (0.34 → 0.94) Inaccuracy. e6 was best. } (5... e6 6. Be2 Be7 7. O-O O-O 8. Ne5 Nd5 9. Nxd5 exd5 10. d4 Nd7 11. Nxd7 Bxd7 12. Bd3) 6. Be2?! { (0.94 → 0.40) Inaccuracy. h3 was best. } (6. h3 Bxf3) 6... Bxf3 7. Bxf3 c6 8. Be3 e6 9. h3 Bb4 10. Qd2 Bxc3? { (0.19 → 1.25) Mistake. O-O was best. } (10... O-O) 11. Qxc3 Nbd7 12. Qd2 O-O 13. O-O?! { (1.03 → 0.37) Inaccuracy. c4 was best. } (13. c4 Ne5 14. Be2 Qe7 15. O-O-O c5 16. f4 Nc6 17. Bf3 Rac8 18. Qf2 b6 19. g4 Rfd8) 13... Re8 14. c3 Ne5 15. Qe2? { (0.33 → -0.96) Mistake. Be2 was best. } (15. Be2 Nd5 16. d4 Ng6 17. Rad1 Qc7 18. Bd3 e5 19. Qc2 Nxe3 20. fxe3 Re7 21. h4 exd4) 15... Nxf3+ 16. Qxf3 Qxd3 17. Rfd1 Qe4?! { (-0.80 → -0.22) Inaccuracy. Qb5 was best. } (17... Qb5) 18. Qg3?! { (-0.22 → -0.95) Inaccuracy. Qxe4 was best. } (18. Qxe4 Nxe4 19. Rd7 b6 20. Rad1 Nf6 21. Rc7 c5 22. c4 h6 23. Kf1 Kf8 24. Bf4 e5) 18... Nh5? { (-0.95 → 0.25) Mistake. e5 was best. } (18... e5 19. Rd6 Qf5 20. Bh6 Nh5 21. Qh4 Nf4 22. Bxf4 exf4 23. Rad1 h5 24. Rd8 b6 25. Rxa8) 19. Qg5?! { (0.25 → -0.51) Inaccuracy. Qc7 was best. } (19. Qc7 b6) 19... Qf5 20. Qh4 Qg6 21. Rd4 Nf6 22. Bg5?! { (-0.55 → -1.26) Inaccuracy. Rad1 was best. } (22. Rad1 h6 23. a4 b6 24. Rd6 c5 25. c4 Qf5 26. R6d3 Kh7 27. Qf4 Qxf4 28. Bxf4 e5) 22... h6? { (-1.26 → -0.22) Mistake. c5 was best. } (22... c5 23. Ra4) 23. Bxf6 Qxf6 24. Qg3?! { (-0.23 → -1.18) Inaccuracy. Qxf6 was best. } (24. Qxf6 gxf6 25. Rd7 Rab8 26. Rad1 Kf8 27. g4 Re7 28. Rd8+ Rxd8 29. Rxd8+ Kg7 30. Kg2 Rc7) 24... Qf5?! { (-1.18 → -0.37) Inaccuracy. Rad8 was best. } (24... Rad8 25. Rad1) 25. Rg4? { (-0.37 → -1.54) Mistake. Rd7 was best. } (25. Rd7 b5) 25... Qf6 26. Rd1 Rad8 27. Rxd8?! { (-1.18 → -2.21) Inaccuracy. Rgd4 was best. } (27. Rgd4 Rxd4) 27... Rxd8 28. Qc7?? { (-1.85 → -7.70) Blunder. Rd4 was best. } (28. Rd4 Rxd4 29. cxd4 Qd8 30. Qe5 a5 31. b3 g6 32. Qc5 Qd5 33. Qa7 Qb5 34. Qb8+ Kg7) 28... Rd1+ 29. Kh2 Qxf2 30. Qxb7? { (-7.63 → Mate in 6) Checkmate is now unavoidable. Rd4 was best. } (30. Rd4 Re1 31. Qb8+ Kh7 32. Qf4 Qg1+ 33. Kg3 Re3+ 34. Qxe3 Qxe3+ 35. Kh2 Qxd4 36. cxd4 Kg6) 30... h5? { (Mate in 6 → -9.06) Lost forced checkmate sequence. Qg1+ was best. } (30... Qg1+ 31. Kg3 Rd3+ 32. Kh4 Qf2+ 33. g3 Qf6+ 34. Kh5 Rd5+ 35. Rg5 Qxg5#) 31. Rg3? { (-9.06 → Mate in 1) Checkmate is now unavoidable. Qb8+ was best. } (31. Qb8+ Kh7) 31... Qg1# { Black wins by checkmate. } 0-1