[Event "Etudcupliches16 Arena"] [Site "https://lichess.org/CBz5MT3c"] [Date "2019.12.29"] [White "Tuktarev2013"] [Black "Akulov_Misha"] [Result "1-0"] [UTCDate "2019.12.29"] [UTCTime "14:55:24"] [WhiteElo "1137"] [BlackElo "1180"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-8"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. Bf4 { D02 Queen's Pawn Game: London System } Bf5 4. Nc3 Nc6 5. e3 e6 6. Bd3 Bd6 7. Bxd6 Bxd3? { (0.15 → 1.33) Mistake. Qxd6 was best. } (7... Qxd6 8. O-O Bg4 9. Nb5 Qe7 10. c4 dxc4 11. Bxc4 O-O 12. h3) 8. Qxd3? { (1.33 → 0.08) Mistake. Bxc7 was best. } (8. Bxc7 Bxc2 9. Bxd8 Bxd1 10. Bxf6 Bxf3 11. Bxg7 Rg8 12. gxf3 Rxg7) 8... Qxd6 9. O-O-O O-O-O 10. Ng5 Ng4?? { (0.00 → 2.37) Blunder. Rhf8 was best. } (10... Rhf8 11. Kb1 h6 12. Nf3 Kb8 13. a3 a6 14. h3 e5 15. dxe5 Nxe5 16. Qd4 Nc6 17. Qa4) 11. Nxf7 Nxf2?? { (2.31 → 7.70) Blunder. Qf8 was best. } (11... Qf8) 12. Qe2?? { (7.70 → 1.29) Blunder. Nxd6+ was best. } (12. Nxd6+ Rxd6 13. Qe2 Nxh1 14. Rxh1 Rd7 15. Qg4 Nd8 16. Rf1 h5 17. Qg5 h4 18. Qg4 b6) 12... Qe7?? { (1.29 → 7.42) Blunder. Qd7 was best. } (12... Qd7 13. Qxf2 Rhf8 14. Rhf1 Rde8 15. b3 Nd8 16. Qh4 Nxf7 17. Qxh7 Nd6 18. Qd3 Kb8 19. Kb2) 13. Nxd8 Nxd1 14. Rxd1?? { (7.33 → 0.00) Blunder. Nxc6 was best. } (14. Nxc6) 14... Rxd8 15. Rd3 Rf8 16. Rd1 Qh4 17. g3 Qh3 18. Nb5 Qf5 19. Nc3 Nb4 20. a3 Nc6 21. e4 dxe4 22. Qxe4 Qf2? { (-0.02 → 1.52) Mistake. a6 was best. } (22... a6 23. Qe3 e5 24. dxe5 Qxe5 25. Qg1 Qf5 26. Qg2 Kb8 27. Qe2 g6 28. h4 Qf3 29. Qxf3) 23. Qxh7? { (1.52 → 0.00) Mistake. Qxe6+ was best. } (23. Qxe6+ Kb8 24. Rd2 Qf5 25. d5 Ne5 26. Rd1 Nc4 27. Qe7 Qf6 28. Qxf6 Rxf6 29. Re1 a5) 23... Rd8? { (0.00 → 1.37) Mistake. Nxd4 was best. } (23... Nxd4 24. Qe4 e5 25. Nd5 Rd8 26. Ne7+ Kb8 27. Kb1 Rd6 28. c3 Nf5 29. Rxd6 Nxd6 30. Qxe5) 24. Kb1? { (1.37 → 0.22) Mistake. d5 was best. } (24. d5 Nd4 25. Qe4 e5 26. Rd2 Qf7 27. Kb1 g6 28. Nd1 Qf5 29. Qg2 Qf7 30. Ne3 Qf3) 24... Nxd4 25. Ne4?? { (0.21 → Mate in 11) Checkmate is now unavoidable. Qe4 was best. } (25. Qe4 e5 26. Nb5 c6 27. Nxd4 Rxd4 28. Rxd4 Qxd4 29. Qxd4 exd4 30. Kc1 c5 31. Kd2 Kd7) 25... Qxc2+ 26. Ka1 Nb3+? { (Mate in 9 → -9.80) Lost forced checkmate sequence. Qxd1+ was best. } (26... Qxd1+ 27. Ka2 Qb3+ 28. Kb1 Ne2 29. Nd6+ Rxd6 30. Qg8+ Rd8 31. Qxd8+ Kxd8 32. Ka1 Nc1 33. Kb1) 27. Ka2 Rxd1?? { (-8.99 → 3.45) Blunder. Qxd1 was best. } (27... Qxd1 28. Nc3 Nc1+ 29. Ka1 Qd2 30. Qg6 Nd3 31. Qxe6+ Kb8 32. Qa2 Qxh2 33. Qb3 Qxg3 34. Kb1) 28. Qg8+?? { (3.45 → -9.20) Blunder. Nd6+ was best. } (28. Nd6+ Rxd6 29. Qxc2 Rd3 30. Qc4 a5 31. h4 Rxg3 32. Qxe6+ Kb8 33. h5 Ka7 34. Qe5 Rd3) 28... Kd7 29. Qxg7+ Kc6 30. Qc3+ Kd5?? { (-8.27 → 12.02) Blunder. Qxc3 was best. } (30... Qxc3 31. Nxc3 Nc1+ 32. Kb1 Rh1 33. Kc2 Kc5 34. h4 Kc4 35. Kd2 Nb3+ 36. Ke3 Rh2 37. a4) 31. Qxc2 Rh1 32. Nc3+ Kd4?! { (14.91 → Mate in 7) Checkmate is now unavoidable. Kc5 was best. } (32... Kc5 33. Qxb3) 33. Qxb3?! { (Mate in 7 → 15.56) Lost forced checkmate sequence. Qe4+ was best. } (33. Qe4+ Kc5 34. Qe5+ Kc4 35. Qxe6+ Kd3 36. Qe2+ Kd4 37. Qe4+ Kc5 38. Qd5+ Kb6 39. Qb5#) 33... Rxh2?! { (15.56 → Mate in 12) Checkmate is now unavoidable. Ke5 was best. } (33... Ke5 34. Nb5) 34. Nb5+?! { (Mate in 12 → 14.16) Lost forced checkmate sequence. Qb4+ was best. } (34. Qb4+ Ke3 35. Qf4+ Kd3 36. Qe4+ Kd2 37. Qd4+ Ke1 38. Qg1+ Kd2 39. Qxh2+ Ke3 40. Qe2+ Kd4) 34... Kc5?! { (14.16 → Mate in 16) Checkmate is now unavoidable. Ke4 was best. } (34... Ke4 35. Qxe6+ Kd3 36. Nxa7 b6 37. Qd7+ Ke2 38. Qxc7 Rh3 39. Nb5 Kf1 40. Nd4 Rh8 41. Qxb6) 35. Qb4+ Kd5 36. Nxc7+?! { (Mate in 2 → 17.91) Lost forced checkmate sequence. Qd4+ was best. } (36. Qd4+ Kc6 37. Nxa7#) 36... Ke5?! { (17.91 → Mate in 1) Checkmate is now unavoidable. Kc6 was best. } (36... Kc6 37. Nxe6) 37. g4?! { (Mate in 1 → 16.27) Lost forced checkmate sequence. Qf4# was best. } (37. Qf4#) 37... Rg2 38. Nb5 Kf6 39. Qd4+ Kg6?! { (13.34 → Mate in 61) Checkmate is now unavoidable. Kg5 was best. } (39... Kg5 40. Qe3+) 40. Nd6?! { (Mate in 61 → 13.27) Lost forced checkmate sequence. Qe4+ was best. } (40. Qe4+) 40... b6?! { (13.27 → Mate in 12) Checkmate is now unavoidable. Kg5 was best. } (40... Kg5 41. Qe3+) 41. Qe4+ Kf6 42. Qxg2 Ke5 43. Nf7+ Kf6 44. Nd6?! { (Mate in 7 → 66.89) Lost forced checkmate sequence. Qf2+ was best. } (44. Qf2+ Ke7 45. g5 Kd7 46. Qd4+ Kc7 47. Qd6+ Kb7 48. Qd7+ Kb8 49. Nd6 e5 50. Qb7#) 44... Ke7?! { (66.89 → Mate in 8) Checkmate is now unavoidable. b5 was best. } (44... b5 45. Nxb5) 45. Ne4 Kd7 46. Qd2+ Ke7 47. Qd6+ Kf7 48. Qf4+ Ke7 49. Qf6+ Kd7 50. g5 Kc6 51. g6 Kd5 52. g7 Kxe4 53. g8=R e5 54. Re8 Kd4 55. Qxe5+ Kc4 56. Rc8+ Kd3 57. Qd5+ Ke3 58. Re8+ Kf4 59. Qf7+ Kg5 60. Rg8+ Kh6 61. Qg7+ Kh5 62. Qh7# { White wins by checkmate. } 1-0