CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/sLfYwnmj"] [Date "2024.03.12"] [White "BrAdy1"] [Black "Eitan1"] [Result "0-1"] [UTCDate "2024.03.12"] [UTCTime "20:13:57"] [WhiteElo "1531"] [BlackElo "1309"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+20"] [WhiteTitle "GM🏔"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C23"] [Opening "Bishop's Opening: Boi Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Bc4?! { (0.43 → -0.13) Inaccuracy. Nf3 was best. } (2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7) 2... Bc5?! { (-0.13 → 0.46) Inaccuracy. Nf6 was best. } { C23 Bishop's Opening: Boi Variation } (2... Nf6 3. Nc3 Bc5 4. Nf3 d6 5. O-O O-O 6. d3 c6 7. a4) 3. Qh5 Nh6?? { (0.00 → 5.92) Blunder. Qe7 was best. } (3... Qe7 4. Nf3 Nc6 5. d3 Nf6 6. Qh4 h6 7. Bg5 Rg8 8. Be3) 4. d3?? { (5.92 → 1.41) Blunder. d4 was best. } (4. d4 Be7) 4... d6?? { (1.41 → 7.30) Blunder. Qf6 was best. } (4... Qf6 5. Bxh6 gxh6 6. Bxf7+ Kd8 7. Nf3 Rf8 8. Bc4 Nc6 9. c3 d6 10. Nbd2 a5 11. O-O) 5. Bxh6 Qe7 6. Bxg7 Rg8 7. Bxf7+?? { (9.15 → -0.49) Blunder. Qxh7 was best. } (7. Qxh7 Rxg7 8. Qxg7 Qf8 9. Qxf8+ Kxf8 10. Nd2 Be6 11. h4 Bxc4 12. dxc4 Nd7 13. Ngf3 Nf6) 7... Qxf7 8. Qxf7+ Kxf7 9. Bh6 Rxg2 10. Nc3 Rg6? { (-0.34 → 0.88) Mistake. Nc6 was best. } (10... Nc6 11. Nd5 Be6 12. Be3 Bxd5 13. Bxc5 Bxe4 14. dxe4 dxc5 15. Nf3 Rf8 16. Ke2 Nd4+ 17. Kf1) 11. Be3 Bh3?? { (0.91 → 8.23) Blunder. Bxe3 was best. } (11... Bxe3 12. fxe3 Be6 13. Nf3 Nd7 14. Kf2 Nf6 15. Rag1 Ng4+ 16. Ke2 Rag8 17. Nh4 Rg5 18. h3) 12. Bxc5?? { (8.23 → -0.97) Blunder. Nxh3 was best. } (12. Nxh3 Bxe3) 12... dxc5?? { (-0.97 → 7.60) Blunder. Bg2 was best. } (12... Bg2) 13. Nd5?? { (7.60 → 0.08) Blunder. Nxh3 was best. } (13. Nxh3 Nc6) 13... c6?? { (0.08 → 4.40) Blunder. Bg2 was best. } (13... Bg2 14. Nxc7) 14. Nc7?? { (4.40 → -0.77) Blunder. Nxh3 was best. } (14. Nxh3 cxd5 15. exd5 Nd7 16. Rg1 Rxg1+ 17. Nxg1 Rg8 18. Nf3 c4 19. Ke2 cxd3+ 20. Kxd3 Rg2) 14... Bg2 15. Nxa8 Bxh1 16. Nc7?? { (-0.51 → -12.13) Blunder. Ke2 was best. } (16. Ke2) 16... Na6?! { (-12.13 → -6.25) Inaccuracy. Rxg1+ was best. } (16... Rxg1+ 17. Kd2 Rxa1 18. a3 Nd7 19. Na8 Bg2 20. Nc7 Rf1 21. Ke2 Nf6 22. h3 Bxh3 23. Kf3) 17. Nxa6 bxa6?? { (-7.42 → 4.04) Blunder. Rxg1+ was best. } (17... Rxg1+ 18. Kd2) 18. O-O-O?? { (4.04 → 1.63) Blunder. Ke2 was best. } (18. Ke2) 18... c4? { (1.63 → 3.32) Mistake. Rh6 was best. } (18... Rh6) 19. dxc4? { (3.32 → 1.47) Mistake. Ne2 was best. } (19. Ne2 Bf3) 19... Bxe4 20. Rd7+?? { (1.57 → -0.58) Blunder. Re1 was best. } (20. Re1 Kf6) 20... Ke6 21. Rxa7?? { (-0.78 → -4.92) Blunder. Rd1 was best. } (21. Rd1) 21... Rxg1+ 22. Kd2 c5?! { (-4.75 → -3.45) Inaccuracy. Rb1 was best. } (22... Rb1) 23. Rxa6+ Kf5 24. Ra5 Rb1?! { (-4.40 → -3.42) Inaccuracy. Kf4 was best. } (24... Kf4 25. Rxc5 Rf1 26. Kc3 Rxf2 27. b4 Rxc2+ 28. Kb3 Rc1 29. b5 Bf5 30. a4 e4 31. Kb2) 25. b3?! { (-3.42 → -5.32) Inaccuracy. Kc3 was best. } (25. Kc3) 25... Rb2?! { (-5.32 → -3.61) Inaccuracy. Kf4 was best. } (25... Kf4 26. Rxc5 Rb2 27. a4 Rxc2+ 28. Ke1 Bf3 29. a5 Re2+ 30. Kf1 Rd2 31. Rd5 Ra2 32. Ke1) 26. a4?! { (-3.61 → -5.22) Inaccuracy. Ke3 was best. } (26. Ke3 Rxc2) 26... Rxc2+ 27. Kd1?! { (-5.23 → -7.81) Inaccuracy. Ke3 was best. } (27. Ke3) 27... Rxf2 28. Rxc5 Rxh2 29. a5 Ra2 30. b4 h5 31. a6 Rxa6 32. b5 Rb6 33. Ke2 h4 34. Kf2 h3 35. Kg3 Rh6 36. Rc7 Rh8?! { (-59.92 → -6.33) Inaccuracy. h2 was best. } (36... h2) 37. b6?? { (-6.33 → Mate in 14) Checkmate is now unavoidable. Rf7+ was best. } (37. Rf7+ Ke6) 37... h2 38. Rf7+ Kg6 39. Rf1 h1=Q 40. Rxh1 Bxh1 41. c5 e4?! { (Mate in 8 → -70.14) Lost forced checkmate sequence. Kf5 was best. } (41... Kf5 42. c6 Bxc6 43. Kf2 Kf4 44. b7 Bxb7 45. Ke2 Rd8 46. Kf1 Rd2 47. Kg1 Ke3 48. Kf1) 42. b7?! { (-70.14 → Mate in 8) Checkmate is now unavoidable. Kf2 was best. } (42. Kf2 Kf5) 42... e3 43. c6 Bxc6 44. Kf4 e2 45. b8=Q Rxb8 46. Ke3 e1=Q+ 47. Kd4 Rb3 48. Kc5 Qb4+ 49. Kxc6 Qb5+ 50. Kc7 Re3 51. Kc8 Re7 52. Kd8 Rh7 53. Kc8 Qf5+ 54. Kb8 Qf8# { Black wins by checkmate. } 0-1