[Event "Torneio Chessfet BH 2023"] [Site "https://lichess.org/5D2EqhvD"] [Date "2023.06.17"] [White "vnszero"] [Black "Contos"] [Result "0-1"] [UTCDate "2023.06.17"] [UTCTime "00:06:44"] [WhiteElo "1626"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A00"] [Opening "Polish Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. b4 { A00 Polish Opening } d5 2. b5?! { (0.00 → -0.81) Inaccuracy. Bb2 was best. } (2. Bb2 Nf6 3. e3 Bf5 4. c4 e6 5. a3 c6 6. Nf3 Be7) 2... Bf5?! { (-0.81 → -0.18) Inaccuracy. a6 was best. } (2... a6 3. bxa6 Nxa6 4. Nf3 Nf6 5. e3 g6 6. Be2 Bg7 7. Bb2) 3. e3 Nf6 4. Nf3 g6 5. Be2 Bg7 6. Bb2 Nbd7 7. c4 e6?! { (0.22 → 0.98) Inaccuracy. dxc4 was best. } (7... dxc4) 8. Qc1?! { (0.98 → 0.24) Inaccuracy. cxd5 was best. } (8. cxd5 exd5) 8... O-O 9. Nc3?! { (0.43 → -0.37) Inaccuracy. cxd5 was best. } (9. cxd5 Nxd5 10. Bxg7 Kxg7 11. Nc3 Nxc3 12. Qxc3+ Qf6 13. d4 Rfc8 14. Qb2 c5 15. bxc6 bxc6) 9... Nc5?! { (-0.37 → 0.21) Inaccuracy. dxc4 was best. } (9... dxc4 10. Bxc4) 10. Ba3 Nfe4?! { (0.09 → 1.00) Inaccuracy. Nd3+ was best. } (10... Nd3+ 11. Bxd3 Bxd3 12. Bxf8 Kxf8 13. Qa3+ Ke8 14. cxd5 Nxd5 15. Nxd5 Bxa1 16. Qxd3 Qxd5 17. Ke2) 11. Nxe4 Bxe4?? { (0.86 → 3.81) Blunder. Nxe4 was best. } (11... Nxe4 12. Bxf8 Bxa1 13. Qxa1 Qxf8 14. h3 Nc5 15. O-O dxc4 16. Bxc4 Be4 17. Ne5 Rd8 18. Rc1) 12. d4?? { (3.81 → 0.33) Blunder. Bxc5 was best. } (12. Bxc5 Bxa1 13. Bxf8 Bf6 14. Ba3 a6 15. cxd5 Qxd5 16. bxa6 b5 17. O-O Rxa6 18. Bb4 Rc6) 12... Nd3+ 13. Bxd3 Bxd3 14. Ne5?? { (0.47 → -1.96) Blunder. Bxf8 was best. } (14. Bxf8 Bxf8 15. Ne5 Bb4+ 16. Kd1 dxc4 17. Nxd3 cxd3 18. Qc4 Bd6 19. Ke1 a6 20. Qxd3 Qg5) 14... Bxe5 15. Bxf8?! { (-1.71 → -2.36) Inaccuracy. dxe5 was best. } (15. dxe5) 15... Qxf8?! { (-2.36 → -1.32) Inaccuracy. Bh8 was best. } (15... Bh8 16. Bh6 dxc4 17. Bf4 g5 18. Bg3 f5 19. Be5 Bxe5 20. dxe5 Qd5 21. f3 Qxb5 22. Qc3) 16. dxe5 Bxc4? { (-1.64 → -0.37) Mistake. dxc4 was best. } (16... dxc4) 17. a4 Qb4+ 18. Qd2 Qe7 19. Rc1?! { (0.05 → -1.03) Inaccuracy. h4 was best. } (19. h4 a6) 19... Qa3?! { (-1.03 → -0.39) Inaccuracy. a6 was best. } (19... a6 20. b6 cxb6 21. h4 b5 22. a5 b4 23. h5 Qc5 24. hxg6 fxg6 25. f3 b6 26. axb6) 20. Rxc4?? { (-0.39 → -2.66) Blunder. a5 was best. } (20. a5 Bxb5) 20... dxc4 21. O-O?! { (-2.34 → -3.56) Inaccuracy. Qd1 was best. } (21. Qd1) 21... Qxa4 22. Qb2 Rd8 23. h3 Rd1 24. Rxd1 Qxd1+ 25. Kh2 Qd3 26. Qa2 c3 27. Qxa7 Qc4 28. Qxb7 c2?? { (-4.64 → -1.91) Blunder. Qc5 was best. } (28... Qc5 29. Qc8+ Kg7 30. Qd8 Qxe5+ 31. g3 c2 32. Qd2 Qc5 33. g4 c1=Q 34. Qxc1 Qxc1 35. g5) 29. Qc8+ Kg7 30. b6 c1=Q 31. b7 Q1c3?? { (-1.82 → 0.00) Blunder. Qa6 was best. } (31... Qa6 32. Qa8 Qaa1 33. Qxa1 Qxa1 34. b8=Q Qxe5+ 35. g3 h6 36. h4 Qc3 37. g4 c5 38. g5) 32. b8=Q Qxe5+ 33. g3 Qcc5 34. Qf8+?? { (0.00 → -9.17) Blunder. Qg8+ was best. } (34. Qg8+ Kh6 35. Qxf7 Qf5 36. Qxf5 exf5 37. Qg8 Qc2 38. Qf8+ Kg5 39. Qe7+ Kh6) 34... Qxf8 35. Qb1 Qfc5 36. Qf1 Qcd5 37. Qe2 Qee4 38. Qf1 Qf3 39. Qg1 Qdd1?! { (Mate in 12 → -34.64) Lost forced checkmate sequence. e5 was best. } (39... e5 40. g4 c5 41. h4 c4 42. h5 c3 43. h6+ Kxh6 44. e4 Qfxe4 45. Qf1 Qxg4 46. Qh3+) 40. Qxd1 Qxd1 41. h4 c5 42. Kg2 c4 43. Kh3 c3 44. Kg2 c2 45. Kh3 c1=Q 46. Kg2 Qh1# { Black wins by checkmate. } 0-1