CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/oE6F2gA9"] [Date "2025.04.06"] [White "Felix"] [Black "Bohdan"] [Result "0-1"] [UTCDate "2025.04.06"] [UTCTime "17:19:29"] [WhiteElo "1462"] [BlackElo "1478"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+12"] [WhiteTitle "IM"] [BlackTitle "🐍"] [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. Nf3 Qa5?! { (0.58 → 1.33) Inaccuracy. Bg4 was best. } (3... Bg4 4. Be2) 4. Be2 Nf6 5. Nc3 c6 6. d4 e6?! { (0.57 → 1.41) Inaccuracy. Bf5 was best. } (6... Bf5 7. O-O) 7. O-O Qc7 8. Bg5 h6 9. Bxf6 gxf6 10. Qd2 Bd6?! { (0.99 → 1.77) Inaccuracy. f5 was best. } (10... f5 11. Rae1) 11. a3?! { (1.77 → 0.99) Inaccuracy. Ne4 was best. } (11. Ne4) 11... Nd7 12. b4 Nb6?! { (1.02 → 1.98) Inaccuracy. f5 was best. } (12... f5 13. Rfe1 Nf6 14. Bd3 Kf8 15. Ne2 b5 16. c4 bxc4 17. Bxc4 a5 18. Ne5 axb4 19. axb4) 13. Nd1?! { (1.98 → 1.26) Inaccuracy. Ne4 was best. } (13. Ne4 Bf4) 13... Bd7?! { (1.26 → 1.97) Inaccuracy. Bf4 was best. } (13... Bf4 14. Ne3 e5 15. c4 e4 16. Nh4 Bxh2+ 17. Kh1 Bf4 18. Qc2 Bxe3 19. fxe3 Be6 20. Rxf6) 14. Nc3?! { (1.97 → 1.21) Inaccuracy. c4 was best. } (14. c4 Bf4 15. Ne3 h5 16. Qc3 Kf8 17. a4 Nc8 18. a5 a6 19. g3 Bh6 20. Rad1 Ne7) 14... Bf4 15. Qd3 Nd5 16. Nxd5?! { (1.24 → 0.28) Inaccuracy. Ne4 was best. } (16. Ne4 f5) 16... cxd5 17. c3?! { (0.48 → -0.24) Inaccuracy. g3 was best. } (17. g3 Bd6) 17... e5?! { (-0.24 → 0.45) Inaccuracy. h5 was best. } (17... h5 18. g3 Bd6 19. Rfc1 Rc8 20. Nh4 f5 21. Qd2 Qd8 22. Kh1 Kf8 23. b5 Be7 24. Rg1) 18. dxe5 fxe5 19. Qxd5 Bc6?? { (0.60 → 3.01) Blunder. O-O-O was best. } (19... O-O-O 20. Qc4 Qxc4 21. Bxc4 e4 22. Nd4 Bd2 23. Bxf7 Kb8 24. Rad1 Bxc3 25. Ne6 Bxe6 26. Bxe6) 20. Qc4?? { (3.01 → 0.43) Blunder. Bb5 was best. } (20. Bb5) 20... b5?! { (0.43 → 1.22) Inaccuracy. e4 was best. } (20... e4 21. Nd4 Bxh2+ 22. Kh1 Be5 23. Rae1 O-O 24. Nxc6 Qxc6 25. Qxc6 bxc6 26. Bc4 Bxc3 27. Re3) 21. Qc5 { White offers draw } 21... Rc8?? { (1.14 → 4.27) Blunder. O-O-O was best. } (21... O-O-O 22. Bxb5) 22. Rad1?? { (4.27 → 1.54) Blunder. Bxb5 was best. } (22. Bxb5 Qb6 23. Qxb6 axb6 24. c4 O-O 25. Bxc6 Rxc6 26. Rfe1 Rxc4 27. Nxe5 Bxe5 28. Rxe5 Ra8) 22... e4?? { (1.54 → 6.78) Blunder. Bxf3 was best. } (22... Bxf3 23. Qxc7) 23. Ne5?? { (6.78 → -6.31) Blunder. Bxb5 was best. } (23. Bxb5) 23... Bxe5?? { (-6.31 → -2.06) Blunder. Qxe5 was best. } (23... Qxe5 24. Qxe5+) 24. g3?! { (-2.06 → -2.88) Inaccuracy. Bg4 was best. } (24. Bg4 Rd8 25. Rxd8+ Kxd8 26. Rd1+ Ke8 27. c4 a6 28. a4 bxa4 29. b5 Bxb5 30. Qxc7 Bxc7) 24... e3? { (-2.88 → -1.20) Mistake. Qe7 was best. } (24... Qe7 25. Rd5) 25. fxe3?? { (-1.20 → -5.55) Blunder. Bg4 was best. } (25. Bg4 e2 26. Bxe2 Qe7 27. Rd5 Qxc5 28. Rxc5 Bd6 29. Rxc6 Rxc6 30. Bxb5 Kd7 31. Rd1 Rb8) 25... Rd8?? { (-5.55 → -1.39) Blunder. Bxg3 was best. } (25... Bxg3) 26. Rxd8+ Kxd8 27. Rd1+ Ke8?? { (-1.96 → -0.34) Blunder. Kc8 was best. } (27... Kc8 28. Bxb5 Be4 29. Ba6+ Kb8 30. Qb5+ Ka8 31. Rd7 Qb6 32. Qxb6 axb6 33. Rxf7 Bxc3 34. Re7) 28. Rf1?? { (-0.34 → -6.01) Blunder. Bxb5 was best. } (28. Bxb5 Bxb5) 28... Bd6?! { (-6.01 → -3.92) Inaccuracy. Bxg3 was best. } (28... Bxg3 29. Bxb5) 29. Qh5?! { (-3.92 → -5.87) Inaccuracy. Qd4 was best. } (29. Qd4) 29... Qb7?? { (-5.87 → -1.67) Blunder. Bxg3 was best. } (29... Bxg3) 30. Qh4?? { (-1.67 → -4.54) Blunder. Qf5 was best. } (30. Qf5 Qd7) 30... Bh1?? { (-4.54 → -1.19) Blunder. Qe7 was best. } (30... Qe7 31. Qd4 Be5 32. Qg4 Qe6 33. Qh5 Rg8 34. Rxf7 Qxf7 35. Qxe5+ Qe7 36. Qb8+ Kf7 37. Qf4+) 31. Rf2 Qd5?? { (-1.21 → 2.45) Blunder. Be7 was best. } (31... Be7 32. Qh5 Bd5 33. Bxb5+ Kf8 34. c4 Be6 35. Qg6 Qc8 36. c5 Bg5 37. Qe4 Kg7 38. Bc4) 32. Bh5?? { (2.45 → -0.85) Blunder. c4 was best. } (32. c4) 32... Rf8?? { (-0.85 → 1.29) Blunder. Be7 was best. } (32... Be7) 33. Qg4?? { (1.29 → -3.79) Blunder. e4 was best. } (33. e4 Bxe4 34. Re2 Kd7 35. Rxe4 Qg5 36. Be2 a6 37. Qxg5 hxg5 38. c4 f5 39. Rd4 bxc4) 33... Kd8 34. Qh4+ Be7?! { (-3.45 → -2.65) Inaccuracy. Kc7 was best. } (34... Kc7) 35. Qh3?? { (-2.65 → -6.08) Blunder. Qf4 was best. } (35. Qf4 Kc8 36. Bxf7 Qc6 37. e4 Qxe4 38. Qxh6 Kb7 39. Qe6 Qxe6 40. Bxe6 Rxf2 41. Kxf2 Bf6) 35... Be4 36. Qf1 Qxh5 37. Rf4 Bc6 38. Rh4 Qd5?? { (-13.87 → 0.00) Blunder. Bxh4 was best. } (38... Bxh4) 39. Rf4?? { (0.00 → -10.15) Blunder. Rd4 was best. } (39. Rd4 Qd7 40. Qf4 Ke8 41. Rxd7 Bxd7 42. c4 bxc4 43. Qb8+ Bd8 44. Qe5+ Be7) 39... Qh1+ 40. Kf2 Qxh2+ 41. Ke1 Qxg3+ 42. Rf2 Qxe3+ 43. Re2?! { (-11.80 → Mate in 7) Checkmate is now unavoidable. Qe2 was best. } (43. Qe2 Qxc3+) 43... Bh4+?! { (Mate in 7 → -62.00) Lost forced checkmate sequence. Qc1+ was best. } (43... Qc1+ 44. Kf2 Bh4+ 45. Kg1 Rg8+ 46. Kh2 Bg3+ 47. Kg1 Bc7+ 48. Rg2 Rxg2+ 49. Kh1 Qxf1#) 44. Kd1 Qxc3 45. Re1?! { (-15.38 → Mate in 5) Checkmate is now unavoidable. Qf5 was best. } (45. Qf5 Bf3 46. Qxb5 Qe1+ 47. Kc2 Qxe2+ 48. Qxe2 Bxe2 49. Kc3 Be1+ 50. Kd4 Re8 51. Kd5 Re3) 45... Bf3+ { White resigns. } 0-1