CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/CPiSDBr2"] [Date "2022.03.12"] [White "Hacker5000"] [Black "Matilda"] [Result "0-1"] [UTCDate "2022.03.12"] [UTCTime "18:31:41"] [WhiteElo "1385"] [BlackElo "1594"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+3"] [BlackTitle "⛸"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A45"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Nc3 Nf6 { A45 Queen's Pawn Game: Chigorin Variation } 3. Nf3 Nc6?! { (-0.33 → 0.35) Inaccuracy. e6 was best. } (3... e6 4. Bf4 Bb4 5. Qd3 Ne4 6. Nd2 Nxc3 7. bxc3 Bd6 8. Bxd6 cxd6 9. e3 O-O 10. c4) 4. e3 Bg4 5. h3 Bh5?! { (-0.10 → 0.74) Inaccuracy. Bxf3 was best. } (5... Bxf3 6. gxf3 a6 7. h4 e6 8. h5 h6 9. Bg2 Bb4 10. Bd2 Na5 11. b3 Be7 12. Na4) 6. Bd3?! { (0.74 → -0.19) Inaccuracy. g4 was best. } (6. g4 Bg6 7. Bb5 a6 8. Bxc6+ bxc6 9. Ne5 Qd6 10. h4 h5 11. Nxg6 fxg6 12. g5 Nd7) 6... e6 7. e4? { (-0.23 → -1.39) Mistake. Qe2 was best. } (7. Qe2 Bb4 8. Bd2 Bxc3 9. Bxc3 Ne4 10. Bd2 a6 11. O-O-O Qe7 12. Be1 O-O-O 13. Rg1 Ng5) 7... Bb4 8. exd5?! { (-1.29 → -1.96) Inaccuracy. Bg5 was best. } (8. Bg5 Bxf3) 8... Nxd5 9. a3?? { (-1.61 → -7.53) Blunder. O-O was best. } (9. O-O) 9... Nxc3 10. bxc3 Bxc3+ 11. Bd2 Bxa1 12. Ng5 Bxd1 13. O-O Bxd4 14. Rxd1 O-O 15. Bxh7+ Kh8 16. Bf4 f6 17. Nxe6 Qd5 18. Nxc7 Qe4?? { (-13.46 → 0.68) Blunder. Bxf2+ was best. } (18... Bxf2+ 19. Kxf2 Qxd1 20. Bd3 Rac8 21. Nd5 g5 22. Nc3 Qa1 23. Bd6 Qxc3 24. Bxf8 Rxf8 25. Kg3) 19. Bxe4 Rac8?? { (0.55 → 3.54) Blunder. Rad8 was best. } (19... Rad8 20. Ne6 Rfe8 21. Nxd8 Rxe4 22. Nxc6 bxc6 23. Bc1 Be5 24. Kf1 Rc4 25. Rd2 Kh7 26. g3) 20. Ne6?! { (3.54 → 2.46) Inaccuracy. Bxc6 was best. } (20. Bxc6) 20... Rfe8 21. Nxd4?? { (2.43 → -4.16) Blunder. Bxc6 was best. } (21. Bxc6 Bxf2+) 21... Rxe4 22. Nxc6 Rxf4?? { (-4.48 → 0.65) Blunder. Rxc6 was best. } (22... Rxc6 23. Be3 a6 24. Rd8+ Kh7 25. Rd7 b5 26. Bd4 Re1+ 27. Kh2 Rd1 28. c3 Rxc3 29. Rxg7+) 23. Ne7 Rxc2?? { (0.57 → 6.00) Blunder. Rfc4 was best. } (23... Rfc4 24. Nxc8 Rxc8 25. Rb1 b6 26. Rb2 Rc3 27. Ra2 Rc5 28. Kf1 Re5 29. a4 Kh7 30. Ra3) 24. Rd8+?? { (6.00 → -5.87) Blunder. Ng6+ was best. } (24. Ng6+) 24... Kh7 25. Kh2 Rcxf2 26. Nd5 Rd4?? { (-7.20 → 0.00) Blunder. Re4 was best. } (26... Re4) 27. Kg3?? { (0.00 → -8.05) Blunder. Nxf6+ was best. } (27. Nxf6+ Rxf6 28. Rxd4 Rb6 29. a4 Rb3 30. a5 a6 31. Rg4 Rb5 32. Ra4 Rb3 33. Rg4) 27... Ra2?? { (-8.05 → -1.43) Blunder. Rfd2 was best. } (27... Rfd2 28. Nxf6+ gxf6 29. Re8 R2d3+ 30. Kf2 Rb3 31. Re3 Rxe3 32. Kxe3 Ra4 33. Kd3 Kh6 34. Kc3) 28. Kf3?? { (-1.43 → -8.25) Blunder. Nxf6+ was best. } (28. Nxf6+ Kg6) 28... Rxa3+ 29. Ke2 Ra2+ 30. Ke3 Rd1? { (-7.84 → -4.37) Mistake. Rxd5 was best. } (30... Rxd5 31. Rxd5 Rxg2 32. Rb5 b6 33. Ke4 Kg6 34. h4 Rg4+ 35. Kd5 Rxh4 36. Rb1 Rg4 37. Kc6) 31. Ke4? { (-4.37 → -8.25) Mistake. Nxf6+ was best. } (31. Nxf6+ gxf6) 31... Rxg2?! { (-8.25 → -5.17) Inaccuracy. Rf1 was best. } (31... Rf1 32. Rd7 Rb2 33. Ne3 Re1 34. Kf3 a5 35. Nc4 Rb3+ 36. Kf2 Ra1 37. Nxa5 Rxa5 38. Rd1) 32. Kf5?! { (-5.17 → -11.05) Inaccuracy. Nxf6+ was best. } (32. Nxf6+) 32... Rh2?? { (-11.05 → -3.48) Blunder. Rg5+ was best. } (32... Rg5+ 33. Ke4) 33. Rf8?? { (-3.48 → -11.07) Blunder. Nxf6+ was best. } (33. Nxf6+ gxf6 34. Rxd1 Rf2+ 35. Ke6 a5 36. Rd7+ Kg6 37. Rxb7 a4 38. Ra7 Re2+ 39. Kd6 Re4) 33... Rxd5+ 34. Ke6 Rhd2 35. Kf7 Rd7+ 36. Ke8 Rd8+ 37. Ke7 Rxf8 38. Kxf8 a5 39. Kf7 a4 40. Ke6 a3 41. Kf5 a2 42. Ke6 a1=Q 43. Kf7 Rd7+ 44. Ke6 Rc7 45. h4 Qa6+ 46. Kd5 Qc6+ 47. Kd4 Qc5+ 48. Ke4 Re7+ 49. Kf4 Qe5+ 50. Kg4 Qe4+ 51. Kh5 Re5# { Black wins by checkmate. } 0-1