[Event "293rd '64S' Chess Tourney Open"] [Site "https://lichess.org/rQzQdFTZ"] [Date "2024.01.27"] [White "hichess2016"] [Black "Queen_winner"] [Result "0-1"] [UTCDate "2024.01.27"] [UTCTime "12:14:32"] [WhiteElo "1614"] [BlackElo "1399"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+187"] [Variant "Standard"] [TimeControl "1500+3"] [ECO "A00"] [Opening "Polish Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. b4 { A00 Polish Opening } d5 2. Bb2 e6 3. e3 c6 4. c4 Nf6 5. c5 Be7 6. d4 O-O 7. Nf3 Re8 8. Nbd2 Qd7 9. Ne5 Qc7 10. a4 b6 11. b5? { (0.67 → -0.50) Mistake. Bd3 was best. } (11. Bd3) 11... cxb5?! { (-0.50 → 0.20) Inaccuracy. bxc5 was best. } (11... bxc5 12. dxc5 Nfd7 13. Nxd7 Nxd7 14. Rc1 Bxc5 15. Bd3 cxb5 16. Qc2 Qb6 17. Bxh7+ Kh8 18. axb5) 12. Bxb5 Rd8 13. cxb6 axb6 14. Rc1 Qa7 15. Bc6 Bb7 16. Bb5 Na6 17. Bc6?! { (0.24 → -0.34) Inaccuracy. Qb3 was best. } (17. Qb3 Bd6) 17... Nb4 18. Bb5 Ba6 19. Bc6?? { (-0.25 → -3.25) Blunder. O-O was best. } (19. O-O Bf8 20. h3 Bxb5 21. axb5 Rdc8 22. Ra1 Na2 23. Qb3 Qa4 24. Qxa4 Rxa4 25. Rfc1 Rxc1+) 19... Rac8? { (-3.25 → -1.44) Mistake. Nd7 was best. } (19... Nd7 20. Bxd7 Rxd7 21. Ba3 Rc7 22. Bxb4 Rxc1 23. Qxc1 Bxb4 24. f4 f6 25. Nf3 Bd3 26. Kf2) 20. Bb5 Ne4? { (-1.31 → -0.13) Mistake. Rxc1 was best. } (20... Rxc1 21. Bxc1) 21. Nxe4 dxe4 22. O-O Rxc1 23. Qxc1 Bxb5 24. axb5 Nd3 25. Qc3?! { (0.36 → -0.46) Inaccuracy. Nxd3 was best. } (25. Nxd3) 25... Nxe5 26. dxe5 Qd7 27. f4?? { (-0.39 → -2.70) Blunder. Qc6 was best. } (27. Qc6 Qxc6) 27... Qxb5 28. f5?! { (-2.06 → -3.04) Inaccuracy. Ba3 was best. } (28. Ba3) 28... Bb4?? { (-3.04 → 0.00) Blunder. Bc5 was best. } (28... Bc5 29. fxe6 fxe6 30. Bc1 h6 31. Qc2 Qc6 32. Qa2 b5 33. h4 Qd5 34. Qxd5 Rxd5 35. Kf2) 29. Qb3?! { (0.00 → -0.95) Inaccuracy. Qc7 was best. } (29. Qc7 Rf8 30. Bd4 exf5 31. Rxf5 g6 32. Rf6 Bc5 33. Bxc5 bxc5 34. h3 Qc4 35. e6 fxe6) 29... Qc5?? { (-0.95 → 2.61) Blunder. Rd3 was best. } (29... Rd3 30. Qa2) 30. f6?? { (2.61 → -4.80) Blunder. fxe6 was best. } (30. fxe6 fxe6 31. Qxe6+ Kh8 32. Bd4 Qc8 33. Qxb6 Be7 34. h3 Rf8 35. Ra1 Qc2 36. Qb7 Bc5) 30... gxf6?? { (-4.80 → -2.32) Blunder. Rd3 was best. } { Black offers draw } (30... Rd3 31. Qa4 Qxe3+ 32. Kh1 Qe2 33. Ra1 Bf8 34. Bd4 b5 35. Qxb5 Rd1+ 36. Rxd1 Qxb5 37. Be3) 31. exf6? { (-2.32 → -4.08) Mistake. Rc1 was best. } (31. Rc1 Rd3) 31... Rd3 32. Qa2?! { (-3.90 → -6.05) Inaccuracy. Qa4 was best. } (32. Qa4 Qxe3+ 33. Kh1 Qe2 34. Rc1 Bf8 35. Be5 Qh5 36. Bf4 e5 37. Bg3 b5 38. Qa1 e3) 32... Qxe3+ 33. Kh1 Qe2 34. Qa8+ Bf8 35. Rg1 Rd1 36. h3 Rxg1+ 37. Kxg1 Qxb2 38. Qxe4 Qxf6 39. Qg4+ Qg7 40. Qh4 Bc5+ 41. Kh1?? { (-6.34 → Mate in 6) Checkmate is now unavoidable. Kf1 was best. } { White offers draw } (41. Kf1 Qa1+ 42. Qe1 Qf6+ 43. Ke2 Qg6 44. Kf1 Qf5+ 45. Ke2 Kf8 46. Qd2 Ke7 47. g4 Qe5+) 41... Qa1+ 42. Kh2 Bd6+?! { (Mate in 5 → -34.00) Lost forced checkmate sequence. Qg1+ was best. } (42... Qg1+ 43. Kg3 Qf2+ 44. Kg4 Qf5+ 45. Kg3 Bd6+ 46. Qf4 Qxf4#) 43. g3 Qb2+ 44. Kh1 Qc1+ 45. Kg2 Qd2+ 46. Kf1 Qd1+ 47. Kf2? { (-8.25 → Mate in 5) Checkmate is now unavoidable. Kg2 was best. } (47. Kg2 Qe2+ 48. Kh1 Qf1+ 49. Kh2 Qf2+ 50. Kh1 Qxg3 51. Qxg3+ Bxg3 52. Kg2 Bh4 53. Kf3 f5) 47... Bc5+ 48. Kg2 Qe2+ 49. Kh1 Qf1+ 50. Kh2 Qg1# { Black wins by checkmate. } 0-1