[Event "Rated classical game"] [Site "https://lichess.org/XCb6gTVj"] [Date "2023.05.02"] [White "chefII"] [Black "karmnik"] [Result "0-1"] [UTCDate "2023.05.02"] [UTCTime "00:20:16"] [WhiteElo "1874"] [BlackElo "1914"] [WhiteRatingDiff "-111"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "1500+0"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 2. d4 { B00 Pirc Defense } c6 3. c4 Nf6 4. Nc3 a5 5. h3 a4 6. Bd3 e5 7. Nf3 a3 8. bxa3?! { (1.09 → 0.31) Inaccuracy. b3 was best. } (8. b3 d5) 8... Qb6?! { (0.31 → 1.12) Inaccuracy. exd4 was best. } (8... exd4 9. Nxd4) 9. dxe5?! { (1.12 → 0.19) Inaccuracy. Rb1 was best. } (9. Rb1 Qc7 10. O-O Be7 11. Bc2 O-O 12. a4 Nbd7 13. Be3 Re8 14. Nd2 Qa5 15. Ne2 exd4) 9... dxe5 10. Nxe5?? { (0.19 → -2.67) Blunder. O-O was best. } (10. O-O) 10... Qd4 11. Nxf7?! { (-2.80 → -4.42) Inaccuracy. Qc2 was best. } (11. Qc2 Qxe5 12. f4 Qh5 13. Qf2 Qc5 14. Qd2 Qd4 15. Rb1 Bxa3 16. Ne2 Bxc1 17. Rxc1 Qb6) 11... Qxc3+ 12. Bd2 Qxd3 13. Nxh8 Rxa3 14. e5 Qe4+ 15. Qe2 Qxe2+ 16. Kxe2 Ne4 17. Bf4 Bc5 18. f3 g5 19. Bc1 Ng3+ 20. Kd2 Bb4+ 21. Kc2 Bf5+ 22. Kb2 Rd3 23. Bxg5 Bc3+ 24. Kc2 Bxa1?! { (-6.47 → -4.87) Inaccuracy. Rxf3+ was best. } (24... Rxf3+ 25. Kb3 Bxa1+ 26. gxf3 Nxh1 27. Ng6 hxg6 28. Bc1 Ng3 29. Bb2 Bxb2 30. Kxb2 Nd7 31. Kc3) 25. Rxa1 Rxf3+ 26. Kb2 Rf2+ 27. Kc3 Ne4+ 28. Kd4 Nxg5 29. g4 Be6 30. Kc5 Nd7+ 31. Kd6? { (-7.37 → Mate in 4) Checkmate is now unavoidable. Kb4 was best. } (31. Kb4 Ne4 32. Re1 c5+ 33. Kb3 Nd2+ 34. Kc3 Nxc4 35. a4 Ndb6 36. Kd3 Rh2 37. Ng6 Rxh3+) 31... Kd8 32. Rd1 Bxc4 33. Rd4 Bd5?? { (Mate in 2 → -6.92) Lost forced checkmate sequence. Rd2 was best. } (33... Rd2 34. Rxd2 Ne4#) 34. Ra4?? { (-6.92 → Mate in 6) Checkmate is now unavoidable. Rxd5 was best. } (34. Rxd5 cxd5 35. Kxd5 Nxh3 36. Kd4 Ke7 37. e6 Kxe6 38. a4 Ne5 39. Nf7 Rf4+ 40. Kc3 Kxf7) 34... Kc8?? { (Mate in 6 → -5.83) Lost forced checkmate sequence. Ne4+ was best. } (34... Ne4+ 35. Rxe4 Rd2 36. Re2 Rxe2 37. Ng6 hxg6 38. a4 Rd2 39. a5 Bc4#) 35. Ra8+ Nb8 36. h4 Ne4+ 37. Ke7 Kc7 38. e6 c5 39. Nf7? { (-7.82 → Mate in 10) Checkmate is now unavoidable. Rxb8 was best. } (39. Rxb8 Kxb8 40. Nf7 c4 41. Ne5 c3 42. Nd3 Rd2 43. Nc1 Nc5 44. g5 Nxe6 45. a4 c2) 39... Nc6+ 40. Ke8 Nf6+?? { (Mate in 6 → -6.55) Lost forced checkmate sequence. Bxe6 was best. } (40... Bxe6 41. Rc8+ Kxc8 42. Kf8 Rxf7+ 43. Kg8 Ne7+ 44. Kh8 Ng6+ 45. Kg8 Nf6#) 41. Kf8 Bxe6 42. Ng5?? { (-6.75 → Mate in 5) Checkmate is now unavoidable. Kg7 was best. } (42. Kg7 Bxf7 43. Kxf7 c4 44. Kg7 b5 45. g5 Nd5 46. Re8 Nde7 47. Rf8 Rxf8 48. Kxf8 c3) 42... Nd7+?? { (Mate in 5 → -6.41) Lost forced checkmate sequence. Nh5+ was best. } (42... Nh5+ 43. Nf7 Rxf7+ 44. Kg8 Ne7+ 45. Kh8 Ng6+ 46. Kg8 Rg7#) 43. Ke8?? { (-6.41 → Mate in 1) Checkmate is now unavoidable. Kg7 was best. } (43. Kg7 Bd5 44. h5 c4 45. Nxh7 Rf7+ 46. Kh8 Rf3 47. Re8 Nce5 48. Ng5 Nf7+ 49. Nxf7 Rxf7) 43... Rf8# { Black wins by checkmate. } 0-1