[Event "Rated correspondence game"] [Site "https://lichess.org/XV8auaBT"] [Date "2019.03.18"] [White "michaelkohlhaas"] [Black "henry60"] [Result "0-1"] [UTCDate "2019.03.18"] [UTCTime "14:10:47"] [WhiteElo "1915"] [BlackElo "1998"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "-"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation, Lipnitsky Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 { B90 Sicilian Defense: Najdorf Variation, Lipnitsky Attack } b5 7. Bb3 Bg4?! { (0.21 → 1.04) Inaccuracy. e6 was best. } (7... e6 8. O-O Be7 9. Qf3 Qc7 10. Qg3 Nc6 11. Nxc6 Qxc6 12. Re1) 8. f3 Bd7 9. Be3 e6 10. O-O Be7 11. Qd2 Nc6 12. Nde2?! { (0.67 → -0.19) Inaccuracy. a4 was best. } (12. a4 b4 13. Na2 Nxd4 14. Bxd4 a5 15. c3 bxc3 16. Nxc3 O-O 17. Bc4 Rc8 18. Ba6 e5) 12... Na5 13. a4 Nxb3 14. cxb3 bxa4?! { (-0.39 → 0.28) Inaccuracy. b4 was best. } (14... b4) 15. bxa4 O-O 16. a5 Qb8 17. Na4 Bxa4 18. Rxa4 d5 19. Ng3 dxe4 20. Nxe4 Rd8 21. Qf2 Qb3 22. Rfa1?? { (-1.19 → -8.46) Blunder. Raa1 was best. } (22. Raa1 Nd5) 22... Nd5?? { (-8.46 → -0.94) Blunder. Rd1+ was best. } (22... Rd1+ 23. Rxd1 Qxd1+ 24. Qf1 Qxa4 25. Nxf6+ Bxf6 26. h3 Qxa5 27. Bf4 Bxb2 28. Qf2 Qb4 29. Bd2) 23. Bc5 Nf4 24. Bxe7?? { (-0.91 → -4.82) Blunder. Qf1 was best. } (24. Qf1 Bxc5+ 25. Nxc5 Qe3+ 26. Qf2 Nxg2 27. Re4 Qxf2+ 28. Kxf2 Rd2+ 29. Re2 Rxe2+ 30. Kxe2 Nf4+) 24... Rd1+ 25. Rxd1 Qxd1+ 26. Qf1 Qxa4 27. Ba3?! { (-4.29 → -6.01) Inaccuracy. Bg5 was best. } (27. Bg5) 27... Rd8 28. Qxa6?? { (-5.87 → Mate in 9) Checkmate is now unavoidable. Bd6 was best. } (28. Bd6 Rxd6) 28... Rd1+? { (Mate in 9 → -9.87) Lost forced checkmate sequence. Qc2 was best. } (28... Qc2 29. Nd2 Qxd2 30. Qf1 Ne2+ 31. Kf2 Qd4+ 32. Ke1 Nf4 33. Bd6 Rxd6 34. Qd3 Qg1+ 35. Kd2) 29. Kf2 Qd4+?? { (-8.52 → -1.19) Blunder. Qc2+ was best. } (29... Qc2+ 30. Kg3 Qxg2+ 31. Kxf4 Qxh2+ 32. Ke3 Qg1+ 33. Nf2 Re1+ 34. Kd2 Qxf2+ 35. Kc3 Qxf3+ 36. Kb4) 30. Kg3 Nh5+ 31. Kh4?! { (-0.91 → -2.06) Inaccuracy. Kh3 was best. } (31. Kh3 Qd8 32. g3 h6 33. Bc5 Ra1 34. Bb4 Qd1 35. Bc3 Kh7 36. Nd2 Qc2 37. Qc4 Nf6) 31... h6 32. Qb5?? { (-1.72 → -9.84) Blunder. Qd6 was best. } (32. Qd6 Nf6 33. Qb8+ Kh7 34. Bc5 Qa4 35. Qb4 Qxb4 36. Bxb4 Nd5 37. Bc5 f5 38. Nf2 g5+) 32... Qd8+ 33. Kh3 Nf4+ 34. Kg3 Ng6 35. a6? { (-7.45 → Mate in 1) Checkmate is now unavoidable. h3 was best. } (35. h3 Qh4+) 35... Qh4# { Black wins by checkmate. } 0-1