CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/HRTMWOR1"] [Date "2022.05.10"] [White "Penelope"] [Black "Isaac2"] [Result "0-1"] [UTCDate "2022.05.10"] [UTCTime "20:30:15"] [WhiteElo "1500"] [BlackElo "906"] [WhiteRatingDiff "-700"] [BlackRatingDiff "+92"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A00"] [Opening "Mieses Opening"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d3 { A00 Mieses Opening } d6 2. a4 Bd7 3. f4 e5 4. fxe5?! { (0.37 → -0.63) Inaccuracy. e4 was best. } (4. e4 Nc6 5. Nf3 Be7 6. Be2 f5 7. Nc3 Nf6 8. O-O O-O 9. Kh1 a6 10. fxe5 dxe5) 4... dxe5 5. d4?? { (-0.60 → -3.38) Blunder. Nf3 was best. } (5. Nf3) 5... exd4 6. Bf4?! { (-3.51 → -4.58) Inaccuracy. Nf3 was best. } (6. Nf3) 6... Bf5? { (-4.58 → -2.66) Mistake. Nc6 was best. } (6... Nc6 7. c3 dxc3 8. Nxc3 Nf6 9. e3 Bc5 10. Bc4 Qe7 11. Qe2 O-O-O 12. Nf3 Bg4 13. h3) 7. g3?! { (-2.66 → -3.73) Inaccuracy. e4 was best. } (7. e4) 7... a6?! { (-3.73 → -2.36) Inaccuracy. Nc6 was best. } (7... Nc6 8. Bg2 Nb4 9. Na3 Nf6 10. Nf3 Bc5 11. Nxd4 Bxd4 12. c3 Bc5 13. Qxd8+ Rxd8 14. cxb4) 8. Qd2? { (-2.36 → -4.05) Mistake. Bg2 was best. } (8. Bg2 Nc6 9. Bxc6+ bxc6 10. Nf3 Bc5 11. Be5 Nf6 12. Bxd4 Qe7 13. Bxc5 Qxc5 14. Qd4 Qxc2) 8... b5?? { (-4.05 → 1.09) Blunder. Be4 was best. } (8... Be4 9. Nf3) 9. Nf3? { (1.09 → -0.26) Mistake. Bg2 was best. } (9. Bg2 Nd7 10. axb5 Ngf6 11. bxa6 Bc5 12. Nf3 O-O 13. Nxd4 Be4 14. Bxe4 Nxe4 15. Qd3 Ndf6) 9... bxa4? { (-0.26 → 0.76) Mistake. Nc6 was best. } (9... Nc6 10. Bg2) 10. Rxa4?! { (0.76 → 0.03) Inaccuracy. Bg2 was best. } (10. Bg2) 10... Qd7?? { (0.03 → 4.24) Blunder. c5 was best. } (10... c5 11. Bg2 Bd7 12. Ra1 Nc6 13. O-O Rc8 14. Rxa6 Nf6 15. Ne5 Nxe5 16. Bxe5 Ng4 17. Qf4) 11. Ra1?? { (4.24 → -0.40) Blunder. Rxd4 was best. } (11. Rxd4 Qc8 12. Bg2 Nc6 13. Rc4 Nge7 14. Qe3 Qe6 15. Qc3 Rc8 16. Nbd2 f6 17. Nh4 Bg4) 11... Bh3?? { (-0.40 → 2.95) Blunder. Nc6 was best. } (11... Nc6) 12. Rg1?? { (2.95 → 0.24) Blunder. Bxh3 was best. } (12. Bxh3 Qxh3) 12... Bxf1 13. Rxf1 Qg4?? { (0.42 → 5.93) Blunder. Nc6 was best. } (13... Nc6 14. Ne5 Nxe5 15. Bxe5 Ne7 16. Bxd4 h5 17. Qd3 Rh6 18. c3 Rd8 19. Nd2 Nc6 20. Rf4) 14. Nxd4 Bc5?! { (5.83 → 8.61) Inaccuracy. Qd7 was best. } (14... Qd7 15. Nc3) 15. Bxc7?? { (8.61 → -3.43) Blunder. Nb5 was best. } (15. Nb5) 15... Nd7?? { (-3.43 → 6.14) Blunder. Qxd4 was best. } (15... Qxd4) 16. Rf2?? { (6.14 → -6.00) Blunder. Nf5 was best. } (16. Nf5 Ne7) 16... Bxd4?? { (-6.00 → 5.11) Blunder. Qxd4 was best. } (16... Qxd4) 17. c4?? { (5.11 → -8.77) Blunder. Rf4 was best. } (17. Rf4 Bf2+) 17... Bxf2+ 18. Kxf2 Ne5?? { (-8.49 → -1.21) Blunder. Ngf6 was best. } (18... Ngf6 19. Nc3) 19. Ke1?? { (-1.21 → -7.13) Blunder. Bxe5 was best. } (19. Bxe5 f6) 19... Nf3+?? { (-7.13 → -2.83) Blunder. Nc6 was best. } (19... Nc6 20. Qf4) 20. exf3 Qxf3 21. Na3?? { (-2.76 → -6.58) Blunder. Qe2+ was best. } (21. Qe2+ Qxe2+ 22. Kxe2 Ne7 23. Bb6 Kd7 24. Nc3 Kc6 25. Ba5 Ra7 26. Re1 Rd7 27. Kf1 Nf5) 21... Rd8?? { (-6.58 → Mate in 1) Checkmate is now unavoidable. Ne7 was best. } (21... Ne7 22. Rd1 O-O 23. Qf2 Qe4+ 24. Kd2 Rac8 25. Bb6 Rfe8 26. b3 Nc6 27. Nc2 a5 28. Re1) 22. Qc1?? { (Mate in 1 → -8.14) Lost forced checkmate sequence. Qxd8# was best. } (22. Qxd8#) 22... Rd1+?? { (-8.14 → 7.82) Blunder. Rd7 was best. } (22... Rd7 23. Be5 f6 24. Qf4 Qh1+ 25. Qf1 Qxh2 26. Bd6 Rxd6 27. Qe2+ Qxe2+ 28. Kxe2 Rb6 29. Kd3) 23. Qxd1 Qxd1+ 24. Kxd1 Kd7 25. Nb5? { (7.77 → 4.26) Mistake. Be5 was best. } (25. Be5 Ne7) 25... Kc6? { (4.26 → 11.18) Mistake. axb5 was best. } (25... axb5 26. Ra7) 26. Nd6?! { (11.18 → 6.19) Inaccuracy. Rxa6+ was best. } (26. Rxa6+ Kd7) 26... Kxc7 27. Rxa6?! { (8.75 → 5.32) Inaccuracy. Nxf7 was best. } (27. Nxf7 Nh6) 27... Ne7 28. Nxf7 Kb7?! { (6.16 → 8.83) Inaccuracy. Re8 was best. } (28... Re8) 29. Rh6?? { (8.83 → 0.04) Blunder. Re6 was best. } (29. Re6 Rc8 30. Rxe7+ Kb6 31. Ne5 Kc5 32. Rd7 Kb4 33. Kd2 Re8 34. Rb7+ Kc5 35. Rb5+ Kd6) 29... Rf8 30. Rxh7 Rxf7 31. Rh5 Nf5 32. Rxf5?? { (0.20 → -3.95) Blunder. Ke2 was best. } (32. Ke2 g6 33. Rg5 Re7+ 34. Kd2 Re6 35. b4 Nd4 36. Kd3 Nf3 37. Rb5+ Kc6 38. Rc5+ Kb6) 32... Rxf5 33. g4? { (-4.12 → -7.18) Mistake. Ke2 was best. } (33. Ke2 Rc5) 33... Rf1+ 34. Kd2 Rf2+ 35. Ke1?! { (-6.21 → -53.90) Inaccuracy. Ke3 was best. } (35. Ke3 Rxh2) 35... Rxh2 36. Kd1 Rg2 37. Kc1 Rxg4 38. Kc2 Rxc4+ 39. Kb1?! { (-55.11 → Mate in 12) Checkmate is now unavoidable. Kd3 was best. } (39. Kd3 Rh4 40. Ke3 Rb4 41. Kf3 Rxb2 42. Kg4 Kb6 43. Kf4 Rb4+ 44. Kg5 Rb1 45. Kg4 Rg1+) 39... g5 40. b3 Rb4 41. Kb2 g4 42. Ka2 g3 43. Kb1 g2 44. Kc1 g1=Q+ 45. Kc2 Qg3 46. Kb1 Qxb3+ 47. Ka1 Qb2# { Black wins by checkmate. } 0-1