CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/nRak0odI"] [Date "2022.11.12"] [White "Matilda"] [Black "M280"] [Result "1/2-1/2"] [UTCDate "2022.11.12"] [UTCTime "18:38:39"] [WhiteElo "1606"] [BlackElo "1653"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [WhiteTitle "⛸"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C62"] [Opening "Ruy Lopez: Steinitz Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 { C62 Ruy Lopez: Steinitz Defense } 4. Nc3 Nf6 5. d3?! { (0.62 → 0.10) Inaccuracy. d4 was best. } (5. d4 exd4 6. Nxd4 Bd7 7. O-O Nxd4 8. Bxd7+ Qxd7 9. Qxd4 Be7 10. Nd5 Nxd5 11. Qxg7 Bf6) 5... Be7 6. Bg5 O-O 7. Qd2 h6 8. Bh4?? { (-0.28 → -2.23) Blunder. Be3 was best. } (8. Be3) 8... a6?? { (-2.23 → -0.13) Blunder. Nxe4 was best. } (8... Nxe4 9. dxe4 Bxh4 10. Nxh4 Qxh4 11. O-O-O Nd4 12. Bd3 c6 13. Rhf1 Re8 14. h3 Qg5 15. Qxg5) 9. Ba4?? { (-0.13 → -2.16) Blunder. Bxc6 was best. } (9. Bxc6 bxc6 10. O-O-O Bg4 11. d4 Bxf3 12. gxf3 Nh5 13. Bxe7 Qxe7 14. Rhg1 Kh8 15. Ne2 f5) 9... b5?! { (-2.16 → -1.47) Inaccuracy. Nxe4 was best. } (9... Nxe4 10. dxe4 Bxh4 11. O-O b5 12. Bb3 Nd4 13. Nxh4 Qxh4 14. Nd5 Bb7 15. f3 Bxd5 16. Bxd5) 10. Bb3 Be6?? { (-1.68 → 0.00) Blunder. Nxe4 was best. } (10... Nxe4 11. Nxe4 Bxh4 12. Bd5 Bb7 13. O-O Be7 14. Ng3 Re8 15. c3 Bf8 16. d4 Na5 17. Bxb7) 11. Bxe6?! { (0.00 → -0.62) Inaccuracy. Bxf6 was best. } (11. Bxf6 Bxf6 12. Nd5 Rb8 13. O-O Bg4 14. Qc3 Bd7 15. Qd2) 11... fxe6 12. Bxf6 Bxf6 13. O-O-O?? { (-0.25 → -1.97) Blunder. Ne2 was best. } (13. Ne2 a5 14. a4 b4 15. O-O Rb8 16. b3 Qe8 17. Rad1 Qg6 18. Qe3 Bg5 19. Nxg5 Qxg5) 13... Bg5?? { (-1.97 → -0.19) Blunder. Nd4 was best. } (13... Nd4 14. Nxd4) 14. Nxg5 hxg5 15. g3?? { (-0.08 → -2.57) Blunder. Rdf1 was best. } (15. Rdf1 b4) 15... Qb8?? { (-2.57 → -0.66) Blunder. b4 was best. } (15... b4 16. Nb1) 16. h4 Qb6?! { (-0.35 → 0.16) Inaccuracy. b4 was best. } (16... b4 17. Nb1) 17. hxg5?? { (0.16 → -2.43) Blunder. Rdf1 was best. } (17. Rdf1) 17... Rxf2 18. Qe1 Raf8 19. Ne2?? { (-2.17 → -5.53) Blunder. Kb1 was best. } (19. Kb1 b4) 19... Qe3+ 20. Rd2 Rxe2?? { (-5.33 → 2.63) Blunder. Qxg5 was best. } (20... Qxg5 21. Qd1) 21. Qxe2 Qxg5 22. b3?? { (2.40 → 0.52) Blunder. c3 was best. } (22. c3 Ne7 23. Rg1 b4 24. Kb1 bxc3 25. bxc3 Nc8 26. Qe1 Nb6 27. Rf2 Nd7 28. Rh1 Rf6) 22... Nd4 23. Qh2?? { (0.53 → -3.21) Blunder. Qh5 was best. } (23. Qh5 Qxh5) 23... Kf7?? { (-3.21 → 4.01) Blunder. Nf3 was best. } (23... Nf3) 24. Rf1+ Ke8 25. Rxf8+ Kxf8 26. Kb2 b4? { (3.59 → 6.12) Mistake. Kg8 was best. } (26... Kg8 27. Rd1) 27. Rf2+?! { (6.12 → 4.33) Inaccuracy. Qh8+ was best. } (27. Qh8+ Ke7 28. Rf2 Nb5 29. Qf8+ Kd7 30. Qa8 Qe7 31. Rf8 Qxf8 32. Qxf8 g5 33. Qf7+ Kc6) 27... Ke7?! { (4.33 → 6.31) Inaccuracy. Kg8 was best. } (27... Kg8 28. Rf1) 28. Qh8 Kd7 29. Rf7+ Kc6? { (7.61 → Mate in 8) Checkmate is now unavoidable. Qe7 was best. } (29... Qe7) 30. Qe8+?? { (Mate in 8 → 5.41) Lost forced checkmate sequence. Qa8+ was best. } (30. Qa8+ Kb6 31. Qb8+ Ka5 32. Qxc7+ Kb5 33. Qxd6 Qc1+ 34. Kxc1 Ne2+ 35. Kd2 g6 36. Rb7+ Ka5) 30... Kc5?? { (5.41 → Mate in 6) Checkmate is now unavoidable. Kb7 was best. } (30... Kb7 31. Qe7) 31. Rxc7+ Kb6 32. Qb8+ Ka5 33. Qb7?? { (Mate in 4 → 0.00) Lost forced checkmate sequence. Rb7 was best. } (33. Rb7 Qe7 34. Rxb4 Qb7 35. Qxb7 Nb5 36. Ra4#) 33... Qd2?? { (0.00 → Mate in 9) Checkmate is now unavoidable. Ne2 was best. } (33... Ne2 34. Rc5+ dxc5 35. Qc7+ Kb5 36. Qb7+) 34. a3? { (Mate in 9 → 7.23) Lost forced checkmate sequence. Rc4 was best. } (34. Rc4 Nb5 35. Rc6 Qc3+ 36. Rxc3 bxc3+ 37. Kc1 d5 38. a3 Nxa3 39. b4+ Ka4 40. Qb6 Nc4) 34... bxa3+ 35. Kxa3 Qc1+ 36. Ka2 Nb5 37. Qc6?? { (71.07 → 3.13) Blunder. Rc6 was best. } (37. Rc6) 37... Qa3+?? { (3.13 → 6.61) Blunder. Nxc7 was best. } (37... Nxc7) 38. Kb1 Nc3+?? { (6.39 → Mate in 8) Checkmate is now unavoidable. Qb4 was best. } (38... Qb4 39. Rc8 Qd4 40. Ka2 g5 41. Qc4 Kb6 42. Qxd4+ Nxd4 43. Kb1 Nf5 44. exf5 exf5 45. Rg8) 39. Qxc3+ Qb4 40. Qxb4+ Kxb4 41. Rxg7 a5 42. Rg6 Kc3 43. Rxe6 d5?! { (81.17 → Mate in 25) Checkmate is now unavoidable. Kd4 was best. } (43... Kd4 44. Rxd6+) 44. Rxe5 { White offers draw } { The game is a draw. } 1/2-1/2