CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/9IzK8Fqh"] [Date "2024.01.23"] [White "ay136416"] [Black "Hugo"] [Result "0-1"] [UTCDate "2024.01.23"] [UTCTime "00:11:43"] [WhiteElo "1466"] [BlackElo "1723"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+4"] [WhiteTitle "NM🙂"] [BlackTitle "🐔"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C66"] [Opening "Ruy Lopez: Berlin Defense, Improved Steinitz Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. O-O Nf6 { C66 Ruy Lopez: Berlin Defense, Improved Steinitz Defense } 5. Nc3 a6 6. Bxc6+ bxc6 7. d3 Be7 8. Bg5?! { (0.54 → -0.14) Inaccuracy. d4 was best. } (8. d4 exd4 9. Nxd4 Bd7 10. Bf4 O-O 11. Re1 Re8 12. Qd3 Nh5 13. Bd2 Bg5 14. Rad1 h6) 8... h6 9. Be3 O-O 10. d4 Bg4? { (0.07 → 1.50) Mistake. exd4 was best. } (10... exd4 11. Nxd4) 11. dxe5 Bxf3 12. Qxf3 dxe5 13. Rfd1 Bd6?! { (1.00 → 1.55) Inaccuracy. Qb8 was best. } (13... Qb8 14. Rab1) 14. a3 Rb8 15. Rab1 Qd7? { (1.25 → 2.87) Mistake. Qe7 was best. } (15... Qe7 16. Qe2) 16. Ba7?? { (2.87 → 0.87) Blunder. Bxh6 was best. } (16. Bxh6) 16... Rb7 17. Bc5 Qe6 18. Bxd6 cxd6 19. b4?! { (0.65 → 0.07) Inaccuracy. Qd3 was best. } (19. Qd3 Rfb8 20. b4 Rd7 21. Qxa6 d5 22. exd5 cxd5 23. Qxe6 fxe6 24. Rdc1 Rc7 25. Nd1 Ra8) 19... Rd8 20. Ne2?! { (0.28 → -0.25) Inaccuracy. Qe2 was best. } (20. Qe2 Ra7 21. a4 d5 22. a5 Qd6 23. h3 Raa8 24. Rb3 Rdb8 25. exd5 cxd5 26. Nxd5 Nxd5) 20... d5 21. exd5 cxd5 22. Rdc1? { (-0.18 → -1.49) Mistake. c4 was best. } (22. c4 Rbd7 23. cxd5 Nxd5 24. Nc3 Nxc3 25. Rxd7 Qxd7 26. Qxc3 Qd1+ 27. Qe1 Qxe1+ 28. Rxe1 Rd3) 22... e4?! { (-1.49 → -0.74) Inaccuracy. Rc7 was best. } (22... Rc7 23. c3) 23. Qb3 a5?? { (-1.25 → 0.36) Blunder. Qb6 was best. } (23... Qb6 24. Qc3 Rc7 25. Qd4 Qd6 26. c4 Rxc4 27. Rxc4 dxc4 28. Rd1 Qxd4 29. Rxd4 Rxd4 30. Nxd4) 24. Nd4 Qd6 25. b5 Ng4 26. Qh3?! { (0.08 → -0.46) Inaccuracy. Qg3 was best. } (26. Qg3 Ne5) 26... Nf6? { (-0.46 → 1.05) Mistake. Qf6 was best. } (26... Qf6 27. Qxg4 Qxd4 28. Qe2 Qa4 29. Rb3 Rb6 30. Rcb1 f5 31. c3 Qc4 32. Qd2 Rc8 33. a4) 27. Qg3 Qxg3 28. fxg3?! { (1.69 → 0.66) Inaccuracy. hxg3 was best. } (28. hxg3) 28... a4?! { (0.66 → 1.47) Inaccuracy. e3 was best. } (28... e3 29. Re1 Re8 30. Nc6 Nd7 31. Kf1 Nb6 32. Ke2 Re4 33. Red1 Rc4 34. Kxe3 Rxc2 35. Kd4) 29. b6?? { (1.47 → -1.44) Blunder. Rb4 was best. } (29. Rb4 Ra8) 29... Rd6 30. c4 Rdxb6? { (-1.24 → 0.00) Mistake. dxc4 was best. } (30... dxc4 31. Rxc4) 31. Rxb6 Rxb6 32. cxd5?? { (0.00 → -2.37) Blunder. c5 was best. } (32. c5 Rb8 33. c6 Ne8 34. c7 Rc8 35. Nb5 Kf8 36. Rc5 Ke7 37. Rxd5 Nxc7 38. Nxc7 Rxc7) 32... Nxd5 33. Re1?! { (-2.46 → -3.25) Inaccuracy. Rc8+ was best. } (33. Rc8+ Kh7 34. Kf2 Rb2+ 35. Nc2 Kg6 36. Rc5 Kf6 37. Ke1 Ke6 38. Kd2 f5 39. Kc1 Rb7) 33... Rd6?? { (-3.25 → -0.30) Blunder. Nc3 was best. } (33... Nc3 34. Rc1 Rb1 35. Rxb1 Nxb1 36. Nb5 f5 37. Kf2 Kf7 38. Ke3 Ke6 39. g4 Kd5 40. gxf5) 34. Nb5?? { (-0.30 → -3.41) Blunder. Rxe4 was best. } (34. Rxe4) 34... Re6?! { (-3.41 → -2.19) Inaccuracy. Rb6 was best. } (34... Rb6 35. Nd4) 35. Kf2? { (-2.19 → -3.57) Mistake. Nd4 was best. } (35. Nd4 Re7 36. Nf5 Re5 37. Nd4 g6 38. Rc1 Ne3 39. Rc8+ Kg7 40. Nc2 Nxc2 41. Rxc2 e3) 35... e3+?? { (-3.57 → -1.36) Blunder. Rf6+ was best. } (35... Rf6+ 36. Kg1 Rb6 37. Nd4 Nc3 38. Kf2 Rb2+ 39. Ke3 Ra2 40. Rc1 Rxa3 41. Nc2 Rb3 42. Nd4) 36. Ke2 Rb6 37. Nd4 Rb2+ 38. Kd1?? { (-1.81 → -9.74) Blunder. Kd3 was best. } (38. Kd3) 38... Rd2+ 39. Kc1 Rxd4 40. Rxe3 Nxe3 41. Kb2 Kf8 42. Kc3 Nf5 43. Kc2 Ke7 44. Kc3 Ke6 45. Kc2 Ke5 46. Kc3 Ke4 47. Kc2?! { (-62.05 → Mate in 7) Checkmate is now unavoidable. Kb2 was best. } (47. Kb2 Rc4) 47... Rd3?! { (Mate in 7 → -65.38) Lost forced checkmate sequence. Ne3+ was best. } (47... Ne3+ 48. Kb2 Rc4 49. g4 Rc2+ 50. Kb1 Kd3 51. h4 Nd1 52. g3 Nc3+ 53. Ka1 Ra2#) 48. Kb2 Ke3 49. Kc2 Kd4 50. Kb2 Kc4 51. Kc2 Kd4 52. Kb2 Rd2+ 53. Kc1 Kc3 54. Kb1 Rxg2 55. Kc1 Rg1# { Black wins by checkmate. } 0-1