CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/oOx7HQWf"] [Date "2022.07.31"] [White "Ao1000"] [Black "JAckAttAckUb"] [Result "0-1"] [UTCDate "2022.07.31"] [UTCTime "17:25:06"] [WhiteElo "1796"] [BlackElo "1872"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+4"] [WhiteTitle "IM🌴"] [BlackTitle "NM🧟"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C46"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 { C46 Four Knights Game: Italian Variation } d6?? { (0.00 → 1.60) Blunder. Nxe4 was best. } (4... Nxe4 5. Nxe4 d5 6. Bd3 dxe4 7. Bxe4 Bd6 8. O-O O-O 9. Re1) 5. d3?? { (1.60 → -0.03) Blunder. Ng5 was best. } (5. Ng5) 5... Bg4 6. h3 Bh5?! { (0.39 → 1.17) Inaccuracy. Bxf3 was best. } (6... Bxf3 7. Qxf3 Nd4 8. Qd1 c6 9. a4 Be7 10. O-O O-O 11. Ne2 Ne6 12. Bb3 Qc7 13. f4) 7. Bg5?! { (1.17 → 0.52) Inaccuracy. g4 was best. } (7. g4) 7... h6?! { (0.52 → 1.26) Inaccuracy. Bxf3 was best. } (7... Bxf3 8. Qxf3) 8. Bh4?? { (1.26 → -0.62) Blunder. Bxf6 was best. } (8. Bxf6) 8... Nd4?? { (-0.62 → 1.23) Blunder. g5 was best. } (8... g5 9. g4 Bg6 10. Bg3 h5 11. Rg1 hxg4 12. hxg4 Nxg4 13. Bb5 a6 14. Bxc6+ bxc6 15. Qe2) 9. Nd5?? { (1.23 → -3.91) Blunder. g4 was best. } (9. g4 g5 10. gxh5 gxh4 11. Nxd4 exd4 12. Nb5 Qe7 13. Qe2 d5 14. exd5 O-O-O 15. Nxd4 Nxh5) 9... Nxf3+ 10. gxf3 Be7?? { (-3.69 → -0.71) Blunder. g5 was best. } (10... g5 11. Bg3 Nxd5 12. Bxd5 c6 13. Bc4 Qf6 14. Rg1 Bxf3 15. Qd2 h5 16. d4 exd4 17. Qa5) 11. Nxe7 Qxe7 12. Qe2 a6 13. O-O-O b5?! { (-1.28 → -0.38) Inaccuracy. g5 was best. } (13... g5 14. Bg3) 14. Bd5 Rb8 15. Kb1?? { (-0.31 → -4.80) Blunder. d4 was best. } (15. d4 Rb6 16. Rhg1 g5 17. dxe5 Nxd5 18. Rxd5 dxe5 19. Bg3 f6 20. Rgd1 Rd6 21. h4 Kf7) 15... b4?? { (-4.80 → 0.78) Blunder. g5 was best. } (15... g5 16. Bc6+) 16. Bc6+ Kf8 17. Rhg1? { (0.64 → -0.70) Mistake. d4 was best. } (17. d4 Kg8) 17... Bg6?? { (-0.70 → 2.02) Blunder. Rb6 was best. } (17... Rb6 18. Ba4) 18. d4 exd4?? { (1.91 → 4.12) Blunder. Bh5 was best. } (18... Bh5 19. Ba4) 19. Rxd4 Rb6 20. Bd5?! { (3.24 → 2.07) Inaccuracy. Qc4 was best. } (20. Qc4) 20... Kg8?? { (2.07 → 7.77) Blunder. Bh5 was best. } (20... Bh5 21. Qe3 g5 22. Bg3 Nxd5 23. Rxd5 Ke8 24. f4 f6 25. f3 Kd7 26. Bf2 Rc6 27. h4) 21. Qe3?? { (7.77 → -0.92) Blunder. Rxg6 was best. } (21. Rxg6) 21... Nxd5 22. Rxd5?? { (-0.96 → -6.65) Blunder. Bxe7 was best. } (22. Bxe7 Nxe3 23. fxe3 Kh7 24. Bh4 Ra8 25. Rd5 f6 26. Ra5 Rb5 27. Rxb5 axb5 28. Be1 Bh5) 22... Qxh4 23. Rxd6 Rxd6 24. Qa7 Kh7 25. Qxc7 Qxf2 26. Rc1 Rhd8 27. b3 Qd4 28. Qc4 Qc3 29. Qxc3 bxc3 30. a3 Rd1 31. a4?! { (-15.81 → Mate in 12) Checkmate is now unavoidable. Rxd1 was best. } (31. Rxd1 Rxd1+ 32. Ka2 Rf1 33. b4 Rxf3 34. h4 Bxe4 35. Kb3 Kg6 36. Kc4 Bxc2 37. Kd4 Bf5) 31... Rxc1+ 32. Kxc1 Rd2?! { (Mate in 11 → -22.53) Lost forced checkmate sequence. Bh5 was best. } (32... Bh5 33. a5 Bxf3 34. Kb1 Rd1+ 35. Ka2 Bxe4 36. Ka3 Rd4 37. Ka2 Bxc2 38. Ka3 Bb1 39. b4) 33. Kb1 Rf2 34. Ka2 Rxf3 35. a5?! { (-57.57 → Mate in 9) Checkmate is now unavoidable. Ka3 was best. } (35. Ka3 Bxe4 36. h4 Kg6 37. Kb4 Bxc2 38. Kc4 Be4 39. Kd4 Kf5 40. Kc5 c2 41. b4 c1=R+) 35... Re3?! { (Mate in 9 → -58.59) Lost forced checkmate sequence. Bxe4 was best. } (35... Bxe4 36. Kb1 Rxh3 37. Ka2 Bxc2 38. Ka3 Rh4 39. Ka2 Kg6 40. Ka3 Bb1 41. b4 Bc2 42. Ka2) 36. Ka3 Rxe4?! { (Mate in 16 → -66.13) Lost forced checkmate sequence. Bxe4 was best. } (36... Bxe4 37. Kb4 Bxc2 38. h4 Bd1 39. Ka3 Kg6 40. Ka2 Re4 41. h5+ Kxh5 42. Ka3 Kg6 43. Ka2) 37. b4 Re5 38. Kb3 Bf5 39. Kxc3 Kg6 40. Kd4 Rb5 41. Kc4 Bd7 42. c3 Kh5 43. h4 Kxh4 44. Kb3 Be6+ 45. c4 Rb8 46. Kc3 g5 47. b5 axb5 48. cxb5?! { (-73.33 → Mate in 11) Checkmate is now unavoidable. c5 was best. } (48. c5 b4+) 48... Rxb5 49. a6 Ra5 50. a7 Rxa7 51. Kd4 g4 52. Ke3 Kh3 53. Kf2 Kh2 54. Kf1 g3 55. Ke1 g2 56. Ke2 g1=Q 57. Kf3 Ra3+ 58. Ke4 Qg4+ 59. Ke5 Ra5+ 60. Kf6 Qg6+ 61. Ke7 Ra7+ 62. Kd6 Bf5+ 63. Ke5 Qe6+ 64. Kd4 Ra4+ 65. Kc5 Ra5+ 66. Kb4 Qe4+ 67. Kxa5 Qb1 68. Ka4 Kg3 69. Ka3 Kf3 70. Ka4 Ke4 71. Ka5 Kd5 72. Ka6 Kc6 73. Ka5 Qb5# { Black wins by checkmate. } 0-1