CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/5reGR8IF"] [Date "2024.09.04"] [White "Maxim"] [Black "Sasha"] [Result "1-0"] [UTCDate "2024.09.04"] [UTCTime "23:22:28"] [WhiteElo "1743"] [BlackElo "1649"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-5"] [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. Bc4 Bf5 6. d3?! { (0.88 → 0.24) Inaccuracy. Ne5 was best. } (6. Ne5 e6 7. Qf3 Qd4 8. Bb5+ Ke7 9. O-O c6 10. Re1 Bg4 11. Nxg4 Qxg4 12. Qxg4 Nxg4) 6... e6 7. Be3 c6 8. Qd2 Bb4 9. O-O-O?! { (-0.12 → -0.63) Inaccuracy. Nh4 was best. } (9. Nh4) 9... Bxc3?? { (-0.63 → 0.92) Blunder. b5 was best. } (9... b5 10. Bb3 a5 11. a3 a4 12. Ba2 Ba5 13. Bc5 Na6 14. Bd4 O-O 15. Qg5 h6 16. Bxf6) 10. Qxc3 Nbd7 11. Qd2?! { (0.55 → -0.03) Inaccuracy. Nh4 was best. } (11. Nh4 Bg6) 11... O-O 12. h4?! { (0.41 → -0.50) Inaccuracy. Nh4 was best. } (12. Nh4) 12... Bg4?! { (-0.50 → 0.20) Inaccuracy. b5 was best. } (12... b5 13. Bb3 a5 14. a4 h5 15. Nd4 Nc5 16. Ba2 Nxa4 17. f3 c5 18. Nxb5 Nd5 19. g4) 13. Rdg1 Re8? { (0.00 → 1.44) Mistake. b5 was best. } (13... b5 14. Bb3 c5 15. h5 a5 16. a4 bxa4 17. Bxa4 Bxh5 18. Bg5 Bg6 19. Nh4 Qb6 20. Nxg6) 14. Kb1? { (1.44 → 0.18) Mistake. Ng5 was best. } (14. Ng5) 14... g6?? { (0.18 → 3.03) Blunder. b5 was best. } (14... b5 15. Bb3 c5 16. Nh2 a5 17. a3 e5 18. Nxg4 Nxg4 19. Bg5 Qb6 20. Ba2 a4 21. f3) 15. Bh6?? { (3.03 → 0.13) Blunder. Nh2 was best. } (15. Nh2 b5 16. Bb3 a5 17. a3 c5 18. Ba2 c4 19. f3 Bf5 20. g4 Bxd3 21. cxd3 c3) 15... e5?? { (0.13 → 4.81) Blunder. Bxf3 was best. } (15... Bxf3 16. gxf3) 16. Qg5?? { (4.81 → 0.97) Blunder. Ng5 was best. } (16. Ng5 Nd5 17. f3 Be6 18. h5 f6 19. Nxe6 Rxe6 20. hxg6 hxg6 21. g3 b5 22. Bxd5 cxd5) 16... Bh5? { (0.97 → 2.60) Mistake. b5 was best. } (16... b5 17. Bb3) 17. g4 Bxg4?? { (2.93 → 6.71) Blunder. Nxg4 was best. } (17... Nxg4 18. Rxg4) 18. Rxg4 Nxg4 19. Qxg4 e4 20. dxe4?! { (9.00 → 6.07) Inaccuracy. h5 was best. } (20. h5 Qf6 21. hxg6 hxg6 22. dxe4 Ne5 23. Nxe5 Rxe5 24. Be3 b5 25. Bb3 Rd8 26. c3 c5) 20... Nf6 21. Qg5? { (7.76 → 3.72) Mistake. Qf4 was best. } (21. Qf4 Rxe4 22. Bxf7+ Kh8 23. Qc1 Qd7 24. Bb3 a5 25. a4 b5 26. Ng5 Re7 27. Qf4 Qf5) 21... Nxe4 22. Qg4?? { (3.25 → 0.00) Blunder. Qf4 was best. } (22. Qf4 Qf6) 22... Nxf2?? { (0.00 → 10.89) Blunder. b5 was best. } (22... b5 23. Bb3 c5 24. Bxf7+ Kxf7 25. h5 Qd5 26. hxg6+ hxg6 27. Bc1 Qf5 28. Qg2 Rad8 29. Nh4) 23. Qg2?? { (10.89 → -2.83) Blunder. Qf4 was best. } (23. Qf4) 23... Nxh1 24. Qxh1 Qd7? { (-2.79 → -1.43) Mistake. b5 was best. } (24... b5) 25. Ng5 Re7 26. b3?? { (-2.02 → -4.39) Blunder. a3 was best. } (26. a3 Rd8) 26... Qd2?? { (-4.39 → 0.37) Blunder. Rd8 was best. } (26... Rd8) 27. Qf3?? { (0.37 → -8.83) Blunder. Bxf7+ was best. } (27. Bxf7+ Rxf7 28. Nxf7 Qe2 29. Nd6 Rd8 30. Bf4 Rf8 31. Qc1 b5 32. Kb2 a5 33. Qe3 Qxe3) 27... Re1+ 28. Kb2 Qc1+ 29. Kc3 Qa1+ 30. Kb4 a5+ 31. Kc5 Qe5+ 32. Kb6?! { (-10.09 → Mate in 5) Checkmate is now unavoidable. Bd5 was best. } (32. Bd5 Qe7+) 32... Ra6+?? { (Mate in 5 → 7.54) Lost forced checkmate sequence. Qd4+ was best. } (32... Qd4+ 33. Kxb7 Re7+ 34. Kxc6 Rc8+ 35. Kb5 Qc5+ 36. Ka6 Ra7#) 33. Kxb7 Qb5+? { (7.80 → Mate in 6) Checkmate is now unavoidable. Ra7+ was best. } (33... Ra7+ 34. Kxa7) 34. Kc7?? { (Mate in 6 → Mate in 4) Lost forced checkmate sequence. Bxb5 was best. } (34. Bxb5 Ra7+ 35. Kxa7 Re7+ 36. Ka6 Rd7 37. Qf6 Ra7+ 38. Kxa7 cxb5 39. Qg7#) 34... Qb6+ 35. Kd6 Re6+?? { (Mate in 3 → 7.69) Lost forced checkmate sequence. Qb4+ was best. } (35... Qb4+ 36. Kc7 Re7+ 37. Kd8 Ra8#) 36. Nxe6 fxe6? { (7.24 → Mate in 1) Checkmate is now unavoidable. Qb8+ was best. } (36... Qb8+ 37. Nc7) 37. Qf8# { White wins by checkmate. } 1-0