CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/dncepa26"] [Date "2023.08.09"] [White "Isaac6"] [Black "Oskar"] [Result "0-1"] [UTCDate "2023.08.09"] [UTCTime "20:38:21"] [WhiteElo "1758"] [BlackElo "1941"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+5"] [WhiteTitle "GM🔥"] [BlackTitle "GM🦃"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C53"] [Opening "Italian Game: Classical Variation, Center Attack"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 { C53 Italian Game: Classical Variation, Center Attack } Bd6? { (0.28 → 1.80) Mistake. exd4 was best. } (5... exd4 6. e5) 6. Bb5? { (1.80 → 0.67) Mistake. Bd5 was best. } (6. Bd5 Nxd5 7. exd5 e4 8. Ng5 Na5 9. Nxe4 O-O 10. Qf3 Be7 11. O-O d6 12. Ned2 b6) 6... a6?? { (0.67 → 6.62) Blunder. Nxe4 was best. } (6... Nxe4 7. O-O Be7 8. Qe2 Nd6 9. Bxc6 bxc6 10. dxe5 Nf5 11. Qe4 d6 12. exd6 Nxd6 13. Qxc6+) 7. Bxc6 dxc6 8. dxe5 Nxe4 9. exd6 Nxd6 10. O-O Be6 11. Bf4 O-O 12. Nbd2 Qf6 13. Bxd6 cxd6 14. Ne4 Qg6 15. Qd2?? { (7.41 → -0.53) Blunder. Ng3 was best. } (15. Ng3) 15... Qxe4 16. Rfe1? { (-0.61 → -1.69) Mistake. Qxd6 was best. } (16. Qxd6 Bd5 17. Rae1 Qf5 18. Re3 Rfe8 19. Nd4 Qg6 20. Qxg6 hxg6 21. b3 Rxe3 22. fxe3 a5) 16... Qd5 17. Qf4 Rad8 18. b3 Qf5 19. Qg3?! { (-1.41 → -2.01) Inaccuracy. Qxf5 was best. } (19. Qxf5 Bxf5 20. Rad1 Be6 21. Nd4 Rfe8 22. f3 Bc8 23. Ne2 d5 24. h4 a5 25. Rd2 Rd7) 19... Qg4 20. Qxg4 Bxg4 21. Nd2?! { (-1.95 → -2.59) Inaccuracy. Re7 was best. } (21. Re7) 21... Rfe8 22. Rxe8+ Rxe8 23. f3 Bf5?! { (-2.47 → -1.34) Inaccuracy. Be6 was best. } (23... Be6 24. b4 Kf8 25. a4 b6 26. a5 b5 27. Ne4 Ke7 28. h4 f5 29. Ng5 Bg8 30. Kf2) 24. c4?? { (-1.34 → -4.05) Blunder. Nc4 was best. } { White offers draw } (24. Nc4 Rd8 25. Rd1 d5 26. b4 Kf8 27. Nb6 Ke7 28. a4 a5 29. bxa5 g5 30. Kf2 Be6) 24... Re2 25. Nf1 Re5?? { (-4.63 → -1.58) Blunder. Be6 was best. } (25... Be6) 26. f4? { (-1.58 → -3.21) Mistake. Rd1 was best. } (26. Rd1 Re6) 26... Re4 27. g3?! { (-3.03 → -4.09) Inaccuracy. Ng3 was best. } (27. Ng3 Rxf4 28. Rd1 Kf8 29. Rxd6 Ke8 30. Nh5 Rg4 31. Rd2 Bg6 32. Ng3 Ke7 33. Kf2 f6) 27... h5?! { (-4.09 → -2.88) Inaccuracy. Re2 was best. } (27... Re2 28. Rd1) 28. Kg2?? { (-2.88 → -8.65) Blunder. Rd1 was best. } (28. Rd1) 28... Bg4 29. h3 Bf5?? { (-8.04 → -2.93) Blunder. Re2+ was best. } (29... Re2+) 30. Kf3 Re6? { (-3.07 → -1.46) Mistake. Rd4 was best. } (30... Rd4) 31. g4 hxg4+ 32. hxg4 Bh7?? { (-1.47 → 0.24) Blunder. Be4+ was best. } (32... Be4+ 33. Kf2 f5 34. gxf5 Bxf5 35. Ng3 Bg4 36. Rh1 Rf6 37. Ke3 c5 38. Rh4 Bd7 39. Ne4) 33. Ng3 c5?? { (0.19 → 3.41) Blunder. f6 was best. } (33... f6) 34. f5 Rh6 35. Kf4? { (3.75 → 2.11) Mistake. Rd1 was best. } (35. Rd1) 35... f6? { (2.11 → 3.55) Mistake. Kf8 was best. } (35... Kf8) 36. Rg1?? { (3.55 → 1.01) Blunder. Rd1 was best. } (36. Rd1 Rh2) 36... g5+?! { (1.01 → 1.73) Inaccuracy. b5 was best. } (36... b5) 37. fxg6? { (1.73 → 0.21) Mistake. Kf3 was best. } (37. Kf3 Kf7) 37... Bxg6 38. Nf5 Bxf5 39. gxf5+?! { (0.10 → -0.61) Inaccuracy. Kxf5 was best. } (39. Kxf5 Kf7 40. Rd1 Rh2 41. Rxd6 Rf2+ 42. Ke4 Re2+ 43. Kf4 Rxa2 44. Rb6 Rf2+ 45. Ke3 Rg2) 39... Kf7 40. a4? { (-0.44 → -1.69) Mistake. Kg3 was best. } (40. Kg3 Rh5) 40... Rh3 41. Rb1 Rd3?! { (-0.74 → -0.10) Inaccuracy. a5 was best. } (41... a5 42. Rb2) 42. Kg4?? { (-0.10 → -2.58) Blunder. b4 was best. } (42. b4) 42... Kg7?? { (-2.58 → -0.77) Blunder. a5 was best. } (42... a5) 43. Kh4?! { (-0.77 → -1.74) Inaccuracy. b4 was best. } (43. b4 Rd4+) 43... Kh6?! { (-1.74 → -0.99) Inaccuracy. Rd4+ was best. } (43... Rd4+) 44. b4?? { (-0.99 → -5.78) Blunder. Rg1 was best. } (44. Rg1 Rd4+ 45. Kh3 Kh5 46. Rg6 Rd3+ 47. Kg2 Rxb3 48. Rxf6 Kg5 49. Rxd6 Kxf5 50. Rd5+ Ke6) 44... Rd4+ 45. Kg3 Rxc4 46. b5 a5 47. b6 Kg5 48. Kf3 Kxf5 49. Ke3 Rxa4 50. Kf3 Ra3+ 51. Kg2 c4 52. Kh2 c3 53. Kg1 c2 54. Kf2?! { (-11.72 → Mate in 3) Checkmate is now unavoidable. Rc1 was best. } (54. Rc1 Rc3) 54... cxb1=Q 55. Ke2 Qb2+ 56. Kd1 Ra1# { Black wins by checkmate. } 0-1