[Event "Rated classical game"] [Site "https://lichess.org/MqvN2BVw"] [Date "2021.12.22"] [White "TheWhiteEngine"] [Black "Schachkater22"] [Result "0-1"] [UTCDate "2021.12.22"] [UTCTime "20:06:18"] [WhiteElo "1799"] [BlackElo "1500"] [WhiteRatingDiff "-49"] [BlackRatingDiff "+558"] [Variant "Standard"] [TimeControl "5400+10"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nf6?! { (0.00 → 0.81) Inaccuracy. d6 was best. } (2... d6 3. c3 Nf6 4. h3 Nc6 5. Bd3 e5 6. O-O Be7 7. Bc2) 3. Nc3?! { (0.81 → 0.00) Inaccuracy. e5 was best. } (3. e5 Nd5 4. Nc3 e6 5. Ne4 f5 6. Nc3 Nxc3 7. dxc3 Nc6) 3... d6 4. d4 cxd4 5. Nxd4 a6 { B90 Sicilian Defense: Najdorf Variation } 6. f3 Nc6 7. Be3 e6 8. Qd2 Be7 9. O-O-O Bd7?! { (0.62 → 1.74) Inaccuracy. h5 was best. } (9... h5 10. Nxc6 bxc6 11. Bc4 O-O 12. h3 d5 13. Bb3 dxe4 14. Qxd8 Rxd8 15. Rxd8+ Bxd8 16. Rd1) 10. g4 h6 11. Qf2?! { (1.68 → 0.96) Inaccuracy. h4 was best. } (11. h4 b5 12. Kb1 Qc7 13. Rg1 Nxd4 14. Bxd4 b4 15. Ne2 e5 16. Bf2 a5 17. Ng3 g6) 11... b5 12. h4 b4 13. Nce2 Qa5 14. Kb1 Rc8 15. Nb3 Qc7 16. Nec1?! { (2.03 → 1.31) Inaccuracy. Ned4 was best. } (16. Ned4 Nxd4 17. Bxd4 Rb8 18. Ba7 Rb7 19. Be3 e5 20. Bxa6 Rb8 21. g5 Nh5 22. Be2 O-O) 16... d5? { (1.31 → 2.56) Mistake. a5 was best. } (16... a5 17. Bb6 Qb7 18. Nxa5 Nxa5 19. Bxa5 Bc6 20. Qb6 Qxb6 21. Bxb6 h5 22. g5 Nd7 23. Bd4) 17. Bxa6 Ra8 18. Bd3?! { (1.99 → 1.04) Inaccuracy. g5 was best. } (18. g5 Rxa6 19. gxf6 Bxf6 20. exd5 exd5 21. Bc5 Be6 22. Nd3 Be7 23. f4 Bf5 24. Bxe7 Nxe7) 18... dxe4 19. Bxe4 Nxe4 20. fxe4 Ne5?! { (1.12 → 1.93) Inaccuracy. e5 was best. } (20... e5 21. g5 h5 22. Bb6 Qc8 23. Bc5 O-O 24. Bxe7 Nxe7 25. Rd6 Bc6 26. Re1 Qb7 27. Nd3) 21. Qg3?? { (1.93 → -0.35) Blunder. Bb6 was best. } (21. Bb6) 21... Bd6?? { (-0.35 → 4.75) Blunder. Rc8 was best. } (21... Rc8) 22. Bf4 f6 23. Rd2?? { (4.69 → 1.98) Blunder. g5 was best. } (23. g5 Rf8 24. gxh6 gxh6 25. Bxh6 Rh8 26. Bf4 Kf7 27. Nd3 Bc6 28. Bxe5 Bxe5 29. Qe3 Bb5) 23... Ke7?? { (1.98 → 6.92) Blunder. Ra6 was best. } (23... Ra6 24. Rhd1) 24. Rhd1 Ra6 25. Nd4?? { (7.59 → 1.55) Blunder. g5 was best. } (25. g5) 25... Nc4?! { (1.55 → 2.23) Inaccuracy. g5 was best. } (25... g5 26. Bxe5 Bxe5 27. Nf5+ exf5 28. Rxd7+ Qxd7 29. Rxd7+ Kxd7 30. Qh3 fxg4 31. Qxg4+ Ke7 32. Nd3) 26. Bxd6+ Rxd6 27. Rd3 Rc8 28. Qh2?? { (3.17 → 1.11) Blunder. g5 was best. } (28. g5) 28... e5 29. Nf5+ Bxf5 30. gxf5?! { (0.92 → 0.08) Inaccuracy. exf5 was best. } (30. exf5) 30... Rcd8?? { (0.08 → 1.85) Blunder. Kf8 was best. } (30... Kf8 31. Qe2 Kg8 32. Nb3 Kh7 33. Rxd6 Nxd6 34. Rd5 Qb6 35. Qg2 Kg8 36. Nc1 Kh7 37. Nd3) 31. Qg1?! { (1.85 → 0.93) Inaccuracy. Qf2 was best. } (31. Qf2) 31... Kf8 32. Qe1?! { (1.50 → 0.38) Inaccuracy. Rxd6 was best. } (32. Rxd6) 32... Qb7?? { (0.38 → 2.67) Blunder. Rc8 was best. } (32... Rc8 33. Qe2 Kg8 34. Rxd6 Nxd6 35. Rd5 Nc4 36. Nd3 Qb6 37. Qe1 Ne3 38. Nxb4 Nxd5 39. Nxd5) 33. Nb3? { (2.67 → 1.03) Mistake. b3 was best. } (33. b3 Na3+ 34. Kb2 Qb6 35. Rxd6 Rxd6 36. Rxd6 Qxd6 37. Qe3 Nb5 38. Nd3 Nd4 39. Qd2 Nc6) 33... Qb6 34. Rxd6 Rxd6 35. Rxd6 Qxd6 36. Kc1 Qb6 37. Nd2? { (1.18 → 0.00) Mistake. Kb1 was best. } (37. Kb1 Nd6 38. h5 Kg8 39. c3 bxc3 40. Qxc3 Qb5 41. Nc5 Qf1+ 42. Qc1 Qe2 43. a4 Nxe4) 37... Nd6 38. Nf3 Qb7 39. Nd2 Qa8? { (0.16 → 1.48) Mistake. Qb6 was best. } (39... Qb6 40. c4) 40. Kb1? { (1.48 → 0.16) Mistake. Nc4 was best. } (40. Nc4 Qxe4 41. Qxe4 Nxe4 42. c3 bxc3 43. b4 Ng3 44. a4 Ke7 45. Ne3 e4 46. Kc2 Ne2) 40... Qc6 41. a3 bxa3 42. bxa3 Qc3 43. Qc1?! { (-0.06 → -0.89) Inaccuracy. Qe2 was best. } (43. Qe2 Qxa3 44. Qd3 Qxd3 45. cxd3 Nb5 46. Kc1 Nd4 47. Nf1 Kf7 48. h5 Ne2+ 49. Kd2 Nf4) 43... Nb5?! { (-0.89 → 0.00) Inaccuracy. Kg8 was best. } (43... Kg8 44. h5) 44. Nb3 Qc4 45. Nd2? { (0.00 → -1.40) Mistake. Qd2 was best. } (45. Qd2 Nxa3+ 46. Kb2 Nb5 47. Qd8+ Kf7 48. Qd7+ Kg8 49. Qe8+ Kh7 50. Qg6+ Kg8) 45... Nc3+ 46. Kb2 Qd4 47. Kb3 Ne2 48. Qe1?? { (-1.81 → -6.52) Blunder. Qd1 was best. } (48. Qd1 Qb6+ 49. Kc4 Qc6+ 50. Kd3 Nf4+ 51. Ke3 Kg8 52. Nb1 Kh7 53. Kf3 Qc4 54. Ke3 h5) 48... Qc3+ 49. Ka4 Nd4 50. Nf3?? { (-5.80 → Mate in 5) Checkmate is now unavoidable. Qb1 was best. } (50. Qb1 Qxd2) 50... Qxc2+ 51. Ka5 Qc5+ 52. Ka6 Qb5+ 53. Ka7 Nc6+ 54. Ka8 Qb8# { Black wins by checkmate. } 0-1