CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/1ZcWLcBj"] [Date "2024.06.02"] [White "Felix"] [Black "speedybo1"] [Result "0-1"] [UTCDate "2024.06.02"] [UTCTime "17:22:35"] [WhiteElo "1509"] [BlackElo "1493"] [WhiteRatingDiff "-17"] [BlackRatingDiff "+11"] [WhiteTitle "IM"] [BlackTitle "NM👟"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C55"] [Opening "Italian Game: Two Knights Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 { C55 Italian Game: Two Knights Defense } 4. O-O?! { (0.22 → -0.31) Inaccuracy. d3 was best. } (4. d3 Bc5 5. c3 a6 6. a4 d6 7. O-O O-O 8. h3 h6) 4... Bc5?! { (-0.31 → 0.25) Inaccuracy. Nxe4 was best. } (4... Nxe4 5. Bb5 Bc5 6. Bxc6 dxc6 7. Qe2 Nf6 8. Qxe5+ Qe7 9. Qxe7+) 5. Nc3 d6 6. d3 Be6?! { (-0.08 → 0.43) Inaccuracy. Na5 was best. } (6... Na5) 7. Bxe6 fxe6 8. Bg5 h6 9. Bxf6 Qxf6 10. a3?! { (-0.07 → -0.80) Inaccuracy. Na4 was best. } (10. Na4 Bb6) 10... d5?? { (-0.80 → 2.40) Blunder. a6 was best. } (10... a6 11. Kh1) 11. b4?? { (2.40 → 0.55) Blunder. exd5 was best. } (11. exd5 exd5) 11... Bb6? { (0.55 → 1.98) Mistake. d4 was best. } (11... d4 12. bxc5) 12. a4?? { (1.98 → -0.36) Blunder. exd5 was best. } (12. exd5 Nd4) 12... Nxb4 13. a5 Bd4 14. Nb5?? { (0.12 → -2.36) Blunder. Qd2 was best. } (14. Qd2 O-O-O) 14... O-O-O?? { (-2.36 → 4.53) Blunder. Bxa1 was best. } (14... Bxa1 15. Nxc7+) 15. Nbxd4?? { (4.53 → 0.00) Blunder. c3 was best. } (15. c3 dxe4) 15... exd4 16. Qd2? { (0.00 → -1.32) Mistake. e5 was best. } (16. e5 Qf4 17. Ra4 c5 18. Qb1 a6 19. Rxb4 cxb4 20. Qxb4 Rd7 21. Qb6 Re8 22. Re1 Rf7) 16... dxe4?! { (-1.32 → -0.65) Inaccuracy. c5 was best. } (16... c5 17. Rfe1) 17. dxe4 Qf8?? { (-1.02 → 0.77) Blunder. c5 was best. } (17... c5 18. Ne1) 18. Nxd4?? { (0.77 → -3.49) Blunder. c3 was best. } (18. c3 dxc3) 18... Nxc2?? { (-3.49 → 0.18) Blunder. c5 was best. } (18... c5 19. c3) 19. Qxc2 Rxd4 20. Rad1?? { (0.35 → -1.20) Blunder. a6 was best. } (20. a6 Qd6 21. axb7+ Kb8 22. Qc3 Rd8 23. h3 g5 24. Qe3 Qc5 25. Rfc1 Qd6 26. Rcb1 Qc5) 20... Qd8? { (-1.20 → 0.16) Mistake. Rxd1 was best. } (20... Rxd1 21. Rxd1 a6 22. Qc3 Qe7 23. g3 Rd8 24. Rxd8+ Kxd8 25. Qc4 Kd7 26. Qd4+ Kc8 27. Qc4) 21. Qe2?? { (0.16 → -1.63) Blunder. a6 was best. } (21. a6 Qd6 22. Rxd4 Qxd4 23. Rd1 Qb6 24. Qd3 bxa6 25. Qd7+ Kb7 26. Qxg7 Rd8 27. Rf1 a5) 21... c5?! { (-1.63 → -0.68) Inaccuracy. Rxd1 was best. } (21... Rxd1) 22. Rxd4 Qxd4 23. Qg4 Qf6? { (-1.43 → -0.08) Mistake. Qe5 was best. } (23... Qe5) 24. Rc1?! { (-0.08 → -0.79) Inaccuracy. a6 was best. } (24. a6 b6) 24... b6?! { (-0.79 → -0.08) Inaccuracy. Qe7 was best. } (24... Qe7 25. h3 Rd8 26. Qh5 e5 27. f4 b5 28. axb6 axb6 29. Qe2 exf4 30. e5 f3 31. Qxf3) 25. axb6 axb6 26. Rb1 Kc7? { (-1.50 → 0.00) Mistake. Rd8 was best. } (26... Rd8 27. Qe2 Kb7 28. e5 Qf4 29. Ra1 c4 30. Qa2 Qd4 31. h3 b5 32. Qa6+ Kc7 33. Rb1) 27. Qg3+ e5 28. Rd1?? { (0.00 → -1.98) Blunder. Qa3 was best. } (28. Qa3 Rd8 29. Qa7+ Kc8 30. Qa6+ Kc7) 28... Rd8 29. Rxd8? { (-1.65 → -3.31) Mistake. Ra1 was best. } (29. Ra1 Rd2) 29... Kxd8 30. Qd3+ Kc7 31. h3 Kc6?! { (-4.81 → -3.21) Inaccuracy. Qe6 was best. } (31... Qe6 32. Qb5 Kb7 33. f3 Qc6 34. Qb2 Qd6 35. Qb5 Qd4+ 36. Kf1 c4 37. Ke2 c3 38. Qd3) 32. Qd5+ Kb5?? { (-3.19 → -1.11) Blunder. Kc7 was best. } (32... Kc7 33. Kh2) 33. Kf1 Kb4 34. Ke2?? { (-0.87 → -5.47) Blunder. Qd2+ was best. } (34. Qd2+) 34... b5?? { (-5.47 → 0.00) Blunder. c4 was best. } (34... c4 35. Qd1 Qc6 36. f3 Qb5 37. Qb1+ Kc5 38. Qg1+ Kc6 39. Qd1 Qb2+ 40. Kf1 Kc5 41. Qd5+) 35. Kd2?? { (0.00 → -9.05) Blunder. Qd2+ was best. } (35. Qd2+ Kb3 36. Qd1+ Ka3 37. Qc1+ Ka4 38. Qa1+ Kb4 39. Qe1+ Ka4) 35... Qxf2+ 36. Kd1 Qd4+ 37. Qxd4+ exd4?? { (-13.73 → 6.40) Blunder. cxd4 was best. } (37... cxd4 38. Kd2 Kc4 39. Ke2 Kc3 40. Kf3 b4 41. g4 d3 42. Kg2 b3 43. h4 b2 44. Kf1) 38. Ke2?? { (6.40 → -9.51) Blunder. e5 was best. } (38. e5 Kc3 39. e6 b4 40. e7 b3 41. e8=Q b2 42. Qg6 d3 43. Qxg7+ Kb3 44. Qb7+ Kc3) 38... Kc3 39. e5 d3+ 40. Kf3 d2 41. e6?! { (-17.15 → Mate in 37) Checkmate is now unavoidable. Ke4 was best. } (41. Ke4 b4) 41... d1=Q+ 42. Ke4?! { (-25.22 → Mate in 9) Checkmate is now unavoidable. Kf2 was best. } (42. Kf2 Qd2+) 42... Qe1+?! { (Mate in 9 → -19.03) Lost forced checkmate sequence. b4 was best. } (42... b4 43. e7 Qe2+ 44. Kf4 b3 45. e8=R Qxe8 46. h4 b2 47. Kg3 Qe3+ 48. Kg4 b1=Q 49. g3) 43. Kd5 c4 44. Kd6 b4 45. e7 b3 46. Kd7 b2 47. e8=Q Qxe8+ 48. Kxe8 b1=Q 49. Kf7 Kd2 50. Kxg7 c3 51. g4 c2 52. Kxh6 c1=Q 53. g5 Ke2 54. Kh5 Qb5 55. Kg6 Qcxg5+ 56. Kf7 { White offers draw } 56... Qbf5+ 57. Ke8 Qxh3 58. Kf7 Qhh6 59. Ke8 Qgg7 60. Kd8 Qhh8# { Black wins by checkmate. } 0-1