[Event "Японская капитуляция Arena"] [Site "https://lichess.org/EpEJdvyb"] [Date "2022.09.02"] [White "Bocharov-Ivan"] [Black "Znat_Kvas"] [Result "1-0"] [UTCDate "2022.09.02"] [UTCTime "15:00:16"] [WhiteElo "2565"] [BlackElo "2506"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-5"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "300+3"] [ECO "B07"] [Opening "Pirc Defense: Byrne Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nc3 g6?! { (-0.08 → 0.65) Inaccuracy. d5 was best. } (2... d5 3. Bf4 e6 4. Nb5 Na6 5. e3 Be7 6. Nf3 O-O 7. Be2) 3. e4 d6 4. Bg5 { B07 Pirc Defense: Byrne Variation } Bg7 5. Qd2 h6 6. Bf4 g5?! { (0.44 → 1.14) Inaccuracy. a6 was best. } (6... a6 7. Be2 Nc6 8. Rd1 b5 9. a3 Rb8 10. Nf3 g5 11. d5) 7. Bg3?! { (1.14 → 0.48) Inaccuracy. Be3 was best. } (7. Be3 Ng4 8. h4 Nxe3 9. Qxe3 e6 10. hxg5 hxg5 11. Rxh8+ Bxh8) 7... Nh5 8. O-O-O c6 9. f4 gxf4?! { (0.58 → 1.63) Inaccuracy. Nd7 was best. } (9... Nd7 10. Nf3) 10. Bxf4?? { (1.63 → -1.55) Blunder. Bh4 was best. } (10. Bh4 b5 11. e5 dxe5 12. Qe2 b4 13. Ne4 b3 14. axb3 Bf5 15. Nc3 Bg6 16. dxe5 Qa5) 10... Nxf4 11. Qxf4 Qa5?? { (-1.41 → 1.37) Blunder. Bxd4 was best. } (11... Bxd4 12. Bc4 Rf8 13. Rxd4 e5 14. Qxh6 exd4 15. Nce2 Nd7 16. Qxd6 Nb6 17. Qxd8+ Kxd8 18. Bd3) 12. Nf3 Be6 13. d5 Bd7?? { (0.48 → 2.64) Blunder. cxd5 was best. } (13... cxd5) 14. Bc4?? { (2.64 → -0.07) Blunder. e5 was best. } (14. e5) 14... c5?? { (-0.07 → 3.17) Blunder. b5 was best. } (14... b5 15. dxc6) 15. e5 b5 16. e6?? { (3.37 → 0.75) Blunder. exd6 was best. } (16. exd6 Bxc3) 16... Bxc3?? { (0.75 → 3.43) Blunder. Kd8 was best. } (16... Kd8 17. exd7 bxc4 18. Qxf7 Bxc3 19. bxc3 Qxc3 20. Rde1 Kc7 21. Rxe7 Rd8 22. Qg7 Qxg7 23. Rxg7) 17. bxc3?? { (3.43 → 1.06) Blunder. exf7+ was best. } (17. exf7+) 17... bxc4?? { (1.06 → 5.61) Blunder. fxe6 was best. } (17... fxe6 18. dxe6 bxc4 19. exd7+ Nxd7 20. Rhe1 Qa3+ 21. Kd2 Rg8 22. Nh4 Ne5 23. Qf5 Rf8 24. Qh5+) 18. Qxf7+?? { (5.61 → 0.42) Blunder. exf7+ was best. } (18. exf7+ Kf8 19. Nh4 Qxc3 20. Ng6+ Kg7 21. Rhf1 Qa1+ 22. Kd2 Qd4+ 23. Qxd4+ cxd4 24. f8=Q+ Rxf8) 18... Kd8 19. Qg7?! { (0.51 → -0.24) Inaccuracy. exd7 was best. } (19. exd7 Qxc3) 19... Re8 20. exd7?! { (-0.35 → -1.00) Inaccuracy. Nh4 was best. } (20. Nh4) 20... Nxd7 21. Rhe1 Nf6 22. Ne5 Qxc3?! { (-0.99 → 0.00) Inaccuracy. dxe5 was best. } (22... dxe5) 23. Nc6+ Kc7 24. Rxe7+ Rxe7 25. Qxe7+ Kb6? { (0.00 → 1.45) Mistake. Nd7 was best. } (25... Nd7 26. Kb1 Qa3 27. Ka1 Rf8 28. Qe1 Rf7 29. g4 a6 30. h4 Rf3 31. Qe7 Qc3+ 32. Kb1) 26. Qxd6?? { (1.45 → -11.12) Blunder. Kb1 was best. } (26. Kb1 a5) 26... Qa1+ 27. Kd2 Ne4+ 28. Ke3 Qc3+?? { (-7.40 → 7.28) Blunder. Qxd1 was best. } (28... Qxd1 29. Kxe4 Qe2+ 30. Kf5 Rf8+ 31. Qxf8 Qf2+ 32. Ke6 Qxf8 33. Ne7 Qf2 34. c3 Qe2+ 35. Kd7) 29. Kxe4 Qxc2+ 30. Ke5 Qxd1 31. Nd4+ Kb7? { (7.21 → Mate in 3) Checkmate is now unavoidable. Ka5 was best. } (31... Ka5 32. Qxc5+ Ka4 33. Qc6+ Kb4 34. Qxa8 Qh5+ 35. Kd6 Qxh2+ 36. Kc6 Qxg2 37. Qxa7 h5 38. Qc5+) 32. Qc6+ Kb8 33. Ne6 Qe1+ 34. Kd6 Qa5 35. Kd7 a6 36. d6?? { (Mate in 10 → -3.67) Lost forced checkmate sequence. Kd6 was best. } (36. Kd6 h5 37. Qe8+ Kb7 38. Qd7+ Kb6 39. a4 Rc8 40. Qxc8 Ka7 41. Nd8 Qxd8+ 42. Qxd8 c3) 36... Ka7?? { (-3.67 → 3.98) Blunder. Qb5 was best. } (36... Qb5) 37. Nxc5?? { (3.98 → 0.00) Blunder. Qc7+ was best. } (37. Qc7+ Qxc7+ 38. Kxc7 c3 39. Nxc5 Rb8 40. d7 Rb5 41. Nd3 Rb7+ 42. Kd6 Rb8 43. Ke7 Kb6) 37... Qb6?? { (0.00 → 6.59) Blunder. Qd8+ was best. } (37... Qd8+ 38. Ke6 Qg8+ 39. Ke5 Qg7+ 40. Ke6 Qg6+ 41. Ke5 Re8+ 42. Kd4 Qf6+ 43. Kxc4 Qf4+ 44. Kc3) 38. Qc7+ { White wins on time. } 1-0