[Event "Weekly Classical Arena"] [Site "https://lichess.org/9C5ZpFEF"] [Date "2015.06.13"] [White "llox"] [Black "albyj"] [Result "1-0"] [UTCDate "2015.06.13"] [UTCTime "20:30:51"] [WhiteElo "1678"] [BlackElo "1884"] [WhiteRatingDiff "+31"] [BlackRatingDiff "-19"] [Variant "Standard"] [TimeControl "600+0"] [ECO "E12"] [Opening "Nimzo-Indian Defense: Three Knights Variation, Duchamp Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb4 { E12 Nimzo-Indian Defense: Three Knights Variation, Duchamp Variation } 5. Qb3 c5 6. dxc5 Bxc5 7. Bg5 h6 8. Bh4 O-O 9. e3 Nc6 10. Be2 Ba6 11. O-O Na5?! { (0.08 → 0.63) Inaccuracy. g5 was best. } (11... g5 12. Bg3 Nh5 13. Rad1 Nxg3 14. hxg3 g4 15. Ne1 Qc8 16. Nd3 Be7 17. Bxg4 Na5 18. Qa4 Nxc4 19. Qc2 f5 20. Bf3 d5 21. Nxd5) 12. Qa4 Rc8? { (0.69 → 1.94) Mistake. Bb7 was best. } (12... Bb7 13. b4 Bc6 14. Qa3 Be7 15. Bxf6 gxf6 16. c5 Nb7 17. b5 Bxf3 18. Bxf3 Nxc5 19. Bxa8 Qxa8 20. Ne2 Kh7 21. Rad1 Rg8 22. Nf4) 13. b4 Bxc4 14. bxa5 Bxe2 15. Nxe2 bxa5 16. Rfd1 d5 17. Ned4 Be7?! { (1.88 → 2.83) Inaccuracy. g5 was best. } (17... g5 18. Bg3 Ne4 19. Rdc1 Qb6 20. Rab1 Bxd4 21. Nxd4 Nd2 22. Ra1 Rc4 23. Rxc4 Nxc4 24. Qc2 Qb2 25. Qxb2 Nxb2 26. Rb1 Nd3) 18. Nc6 Qc7 19. Nxe7+ Qxe7 20. Qxa5 Rc5 21. Qa6 Rfc8 22. Bxf6 gxf6 23. h3 Rc2 24. Nd4 R2c4 25. Rab1 R8c7 26. Nb5 Rb7?! { (3.06 → 4.57) Inaccuracy. R7c6 was best. } (26... R7c6 27. Qa5 R4c5 28. Qa3 Rb6 29. Nd4 Qc7 30. g3 Kg7 31. Qa4 Qb7 32. Rxb6 axb6 33. Rb1 Rc8 34. Qb3 Ra8 35. Kg2 Qb8 36. h4) 27. Na3?! { (4.57 → 2.92) Inaccuracy. Nd6 was best. } (27. Nd6 Rxb1 28. Rxb1 Rc3 29. Rb8+ Kh7 30. Re8 Qd7 31. Rf8 Qc6 32. Rxf7+ Kg6 33. Rxa7 h5 34. a4 e5 35. a5 d4 36. Qb6 Qxb6) 27... Rxb1 28. Rxb1 Rc7 29. Nb5 Rb7 30. a4 Rd7? { (3.28 → 5.53) Mistake. Kg7 was best. } (30... Kg7 31. Rc1 Qd7 32. Rc6 f5 33. g3 Kg6 34. Kf1 Kg7 35. Kg2 Kh7 36. Rc5 Kg6 37. Qa5 h5 38. Rc1 Kh7 39. Kg1 Kg7 40. Qa6) 31. Rc1 Kg7 32. Qc8 a6?! { (3.70 → 5.53) Inaccuracy. f5 was best. } (32... f5 33. Nd4 Rb7 34. a5 Qd7 35. Qc3 Kh7 36. Nf3 a6 37. Ne5 Qb5 38. Nd3 Qc4 39. Qxc4 dxc4 40. Rxc4 Rb1+ 41. Rc1 Rb5 42. Rc5) 33. Nd4?! { (5.53 → 4.19) Inaccuracy. Qxa6 was best. } (33. Qxa6 Rd8 34. Qb6 Qf8 35. Rc7 Kg8 36. a5 Qb4 37. a6 Qe1+ 38. Kh2 Rf8 39. a7 Qxf2 40. Qc6 Qxe3 41. a8=Q Rxa8 42. Qxa8+ Kg7) 33... Qa3?? { (4.19 → Mate in 9) Checkmate is now unavoidable. a5 was best. } (33... a5 34. Nc6 Qd6 35. Nxa5 Ra7 36. Nb7 Qe7 37. Rc7 Ra8 38. Rxe7 Rxc8 39. Rxf7+ Kxf7 40. Nd6+ Ke7 41. Nxc8+ Kd7 42. Na7 e5 43. a5) 34. Qxd7?? { (Mate in 9 → 5.22) Lost forced checkmate sequence. Nxe6+ was best. } (34. Nxe6+ Kh7 35. Qxd7 Qxc1+ 36. Kh2 Qc7+ 37. Qxc7 Kg6 38. Qg3+ Kf5 39. Nc5 h5 40. f4 a5 41. Qg7 h4 42. Qg4#) 34... Qxc1+ 35. Kh2 Kg6 36. Qe8?! { (5.69 → 4.03) Inaccuracy. Ne2 was best. } (36. Ne2 Qc4 37. Nf4+ Kf5 38. Qxf7 d4 39. Qh5+ Ke4 40. Qf3+ Ke5 41. Ng6+ Kd6 42. Qxf6 dxe3 43. Qe5+ Kc6 44. Qxe3 Kb7 45. a5 Qc7+) 36... Kg7 37. Qc6 Qb2?! { (3.86 → 5.27) Inaccuracy. Qxc6 was best. } (37... Qxc6 38. Nxc6 Kf8 39. g4 Ke8 40. Nb8 Ke7 41. Nxa6 Kd6 42. Kg2 Kc6 43. Kf3 Kb6 44. Nb4 Kc5 45. Nd3+ Kb6 46. Kf4 Kc6 47. h4) 38. Qc2?! { (5.27 → 3.61) Inaccuracy. Qxa6 was best. } (38. Qxa6 h5 39. Qe2 Qb8+ 40. g3 Qc8 41. Qxh5 Qc4 42. Kg2 Qc8 43. Qf3 Qc3 44. Qf4 Qa5 45. Qg4+ Kf8 46. Qh4 Kg7 47. Kh2 Qd2) 38... Qb8+ 39. g3 Qd8 40. Qc5?! { (4.65 → 3.67) Inaccuracy. Qc6 was best. } (40. Qc6 Qa5 41. Qd7 Kf8 42. Nc6 Qc5 43. Qc8+ Kg7 44. Qxa6 e5 45. Qb5 Qc2 46. Kg2 h5 47. a5 d4 48. exd4 Qe4+ 49. Kg1 exd4) 40... a5 41. Qa7 Kg6 42. Nc6 Qe8 43. Qb7 e5?! { (4.48 → 5.75) Inaccuracy. Kg7 was best. } (43... Kg7 44. Qb5 Qc8 45. Kg2 Qa8 46. Kg1 Qc8 47. Nxa5 d4 48. exd4 Qc3 49. Nc6 Qe1+ 50. Kg2 Qe4+ 51. Kh2 h5 52. a5 Qe1 53. Kg2) 44. Ne7+ Kh7 45. Nxd5 Kg7 46. Qb5 Qc8 47. Ne7 Qc2 48. Kg1 Qd1+ 49. Kg2 e4?! { (6.72 → 53.03) Inaccuracy. Qd8 was best. } (49... Qd8 50. Nf5+ Kf8 51. g4 Kg8 52. Nxh6+ Kg7 53. Nf5+ Kh7 54. Qb7 Kg6 55. Qc6 Kh7 56. Kg3 Kg8 57. h4 Kf8 58. h5 Kg8 59. f3) 50. Nf5+ Kh7 51. Nh4 Qd2? { (8.02 → Mate in 8) Checkmate is now unavoidable. Qd8 was best. } (51... Qd8 52. Qh5 Kg8 53. Nf5 Qf8 54. Nxh6+ Kg7 55. Nf5+ Kg8 56. Qg4+ Kh7 57. Qxe4 Qb4 58. Qd5 Qf8 59. Qxa5 Qe8 60. Qd5 Qe6 61. Qf3) 52. Qf5+ Kg7 53. Qxe4? { (Mate in 7 → 8.09) Lost forced checkmate sequence. Qg4+ was best. } (53. Qg4+ Kf8 54. Qc8+ Kg7 55. Nf5+ Kh7 56. Ne7 Qd8 57. Qxd8 h5 58. Qg8+ Kh6 59. Nf5#) 53... Qb4 54. Nf5+ Kg6 55. Qxb4 axb4 56. Nd4 { Black resigns. } 1-0