CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/qrhT9VDr"] [Date "2024.02.02"] [White "OPheLiA"] [Black "James5"] [Result "0-1"] [UTCDate "2024.02.02"] [UTCTime "21:03:36"] [WhiteElo "833"] [BlackElo "1027"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+16"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C20"] [Opening "King's Pawn Game: Tortoise Opening"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Bd3?! { (0.43 → -0.40) Inaccuracy. Nf3 was best. } { C20 King's Pawn Game: Tortoise Opening } (2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7) 2... Nf6 3. Nf3?! { (-0.23 → -0.76) Inaccuracy. Nc3 was best. } (3. Nc3 Bc5 4. Nf3 d6 5. O-O O-O 6. Na4 Nbd7 7. c4 a6 8. Bc2 Ba7 9. Nc3 Re8) 3... Nc6?! { (-0.76 → -0.07) Inaccuracy. d5 was best. } (3... d5 4. exd5 e4 5. Qe2 Qe7 6. d6 cxd6 7. Bb5+ Nbd7 8. Nd4 Qe5 9. c3 a6 10. Ba4) 4. O-O d5?! { (-0.22 → 0.54) Inaccuracy. Bc5 was best. } (4... Bc5) 5. Qe2?? { (0.54 → -1.19) Blunder. exd5 was best. } (5. exd5 Nxd5 6. Nc3 Be6 7. Bb5 Nxc3 8. bxc3 Qd6 9. a4 O-O-O 10. Re1 Bg4 11. h3 Bh5) 5... Bd6 6. Nc3 Be6 7. Rb1?! { (-0.49 → -1.47) Inaccuracy. exd5 was best. } (7. exd5 Nxd5 8. Nxd5 Bxd5 9. Bc4 Bxc4 10. Qxc4 Qd7 11. c3 O-O 12. d4 exd4 13. cxd4 h6) 7... O-O?! { (-1.47 → -0.81) Inaccuracy. d4 was best. } (7... d4 8. Nb5 O-O 9. Nxd6 cxd6 10. Bb5 Bxa2 11. Ra1 Be6 12. d3 h6 13. Bxc6 bxc6 14. Nh4) 8. b3? { (-0.81 → -1.98) Mistake. exd5 was best. } (8. exd5 Nxd5 9. Nxd5 Bxd5 10. Be4 Bxa2 11. Ra1 Be6 12. Bxc6 bxc6 13. d3 f6 14. d4 e4) 8... Qd7? { (-1.98 → -0.87) Mistake. Bg4 was best. } (8... Bg4 9. Qd1) 9. Ba3?? { (-0.87 → -7.67) Blunder. exd5 was best. } (9. exd5 Nxd5) 9... Rad8?? { (-7.67 → -0.75) Blunder. Bxa3 was best. } (9... Bxa3 10. b4) 10. Rb2?? { (-0.75 → -9.45) Blunder. Bxd6 was best. } (10. Bxd6 Qxd6) 10... Rfe8?? { (-9.45 → -1.48) Blunder. Bxa3 was best. } (10... Bxa3 11. Rbb1) 11. Kh1?? { (-1.48 → -9.44) Blunder. Bxd6 was best. } (11. Bxd6 cxd6) 11... Nh5?? { (-9.44 → -2.66) Blunder. Bxa3 was best. } (11... Bxa3) 12. Rg1?? { (-2.66 → -8.73) Blunder. Bxd6 was best. } (12. Bxd6) 12... Ng3+?? { (-8.73 → -1.83) Blunder. Bxa3 was best. } (12... Bxa3 13. exd5) 13. hxg3? { (-1.83 → -3.38) Mistake. fxg3 was best. } (13. fxg3 Bxa3) 13... Nd4? { (-3.38 → -1.61) Mistake. Bxa3 was best. } (13... Bxa3 14. Rbb1) 14. Rf1?? { (-1.61 → -8.32) Blunder. Nxd4 was best. } (14. Nxd4 exd4 15. Bxd6 Bg4 16. f3 dxc3 17. Be7 Rxe7 18. dxc3 dxe4 19. Bxe4 Qd6 20. Re1 Bf5) 14... Nxe2 15. Bxe2 Bxa3 16. Kg1 Bxb2 17. Nxd5 c6 18. Nxe5 cxd5 19. Nxd7 Rxd7 20. Bb5 Rdd8 21. Bxe8 Rxe8 22. Rb1 dxe4 23. Rxb2 e3 24. fxe3 f5 25. b4 g5 26. Rb3 f4 27. Rc3 fxg3 28. Rc6?! { (-6.17 → -12.98) Inaccuracy. e4 was best. } (28. e4 Bg4 29. Rxg3 Rxe4 30. Ra3 Rxb4 31. Rxa7 Bd7 32. a3 Rb1+ 33. Kf2 Rb2 34. Ke3 Bc6) 28... bxc6 29. a4?! { (-13.33 → Mate in 4) Checkmate is now unavoidable. Kf1 was best. } (29. Kf1 Rf8+) 29... h5?! { (Mate in 4 → -13.00) Lost forced checkmate sequence. Rf8 was best. } (29... Rf8 30. b5 Bg4 31. bxc6 Be2 32. c4 Rf1#) 30. b5 h4 31. bxc6 g4?! { (Mate in 3 → -13.06) Lost forced checkmate sequence. Rb8 was best. } (31... Rb8 32. Kf1 Bg4 33. c3 Rb1#) 32. c7 h3 33. c8=Q?! { (-13.85 → Mate in 6) Checkmate is now unavoidable. gxh3 was best. } (33. gxh3 gxh3) 33... Rxc8 34. gxh3 g2?! { (Mate in 5 → -13.59) Lost forced checkmate sequence. gxh3 was best. } (34... gxh3 35. Kf1 Bg4 36. Ke1 Rxc2 37. d3 h2 38. e4 h1=Q#) 35. Kxg2?! { (-13.59 → Mate in 10) Checkmate is now unavoidable. h4 was best. } (35. h4 Bd5) 35... Rxc2?! { (Mate in 10 → -58.12) Lost forced checkmate sequence. gxh3+ was best. } (35... gxh3+ 36. Kg3 Rxc2 37. e4 Rxd2 38. Kf4 h2 39. Ke3 Rd1 40. Kf4 h1=Q 41. Ke5 Kf7 42. Kf4) 36. a5?! { (-58.12 → Mate in 7) Checkmate is now unavoidable. hxg4 was best. } (36. hxg4 Rxd2+) 36... Bc8?! { (Mate in 7 → -58.62) Lost forced checkmate sequence. Rxd2+ was best. } (36... Rxd2+ 37. Kg3 gxh3 38. Kf4 h2 39. Ke5 h1=Q 40. Kxe6 Qe4+ 41. Kf6 Rg2 42. a6 Rg6#) 37. e4?! { (-58.62 → Mate in 10) Checkmate is now unavoidable. h4 was best. } (37. h4 Rxd2+) 37... Rxd2+ 38. Kf1 gxh3 39. Ke1 Rc2 40. Kd1 Ra2 41. Kc1 h2 42. Kb1 Rg2 43. Kc1 h1=Q# { Black wins by checkmate. } 0-1