[Event "APT-CHESS Arena"] [Site "https://lichess.org/T2znQgUX"] [Date "2020.07.13"] [White "Bykovskikh_Danil"] [Black "DianaRezakova"] [Result "1-0"] [UTCDate "2020.07.13"] [UTCTime "17:25:31"] [WhiteElo "1605"] [BlackElo "1352"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "420+0"] [ECO "C68"] [Opening "Ruy Lopez: Exchange Variation, Keres Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nc3 { C68 Ruy Lopez: Exchange Variation, Keres Variation } Bb4 6. d3 Nf6?! { (0.16 → 0.85) Inaccuracy. f6 was best. } (6... f6 7. O-O Ne7 8. Be3 Bd6 9. Ne2 Bg4 10. Nd2 Qd7 11. h3) 7. Bg5?! { (0.85 → 0.06) Inaccuracy. Nxe5 was best. } (7. Nxe5 Qd4 8. Nf3 Bxc3+ 9. bxc3 Qxc3+ 10. Bd2 Qa3 11. O-O O-O) 7... h6 8. Bxf6?! { (0.24 → -0.76) Inaccuracy. Be3 was best. } (8. Be3 Qe7 9. h3 O-O 10. Nd2 Rd8 11. O-O c5 12. a3 Bxc3) 8... Qxf6 9. a3 Ba5 10. b4 Bb6 11. a4?! { (-0.48 → -1.27) Inaccuracy. Na4 was best. } (11. Na4 Ba7) 11... a5?! { (-1.27 → -0.66) Inaccuracy. Bg4 was best. } (11... Bg4) 12. b5 O-O 13. O-O Bg4 14. h3 Bxf3 15. Qxf3 Qxf3 16. gxf3 Bd4 17. Ra3 cxb5?! { (-0.58 → -0.01) Inaccuracy. Bxc3 was best. } (17... Bxc3 18. Rxc3) 18. Nxb5 Bb2?? { (0.00 → 2.32) Blunder. Ra6 was best. } (18... Ra6 19. Nxc7 Rc6 20. Nb5 Rxc2 21. Nxd4 exd4 22. Rb3 Rfc8 23. Rxb7 R8c3 24. Kg2 Rxd3 25. Rb8+) 19. Rb3 Bd4 20. Nxc7?! { (2.18 → 1.44) Inaccuracy. Nxd4 was best. } (20. Nxd4 exd4) 20... Rac8 21. Nb5? { (1.63 → 0.07) Mistake. Rxb7 was best. } (21. Rxb7 Rfd8 22. Rfb1 Rd7 23. c3 Bxc3 24. Nd5 Rxb7 25. Rxb7 Kf8 26. Ra7 Bb4 27. Kg2 Rb8) 21... Rxc2 22. Nxd4 exd4 23. Rxb7 Rc5?? { (0.21 → 2.00) Blunder. Rd2 was best. } (23... Rd2 24. Ra7 Rxd3 25. Kg2 Re8 26. Rb1 Ra3 27. Rxa5 Re6 28. Rf5 Rg6+ 29. Kf1 d3 30. Rd1) 24. Rd7 Rg5+ 25. Kh2 Re8?! { (2.17 → 3.41) Inaccuracy. Rb8 was best. } (25... Rb8) 26. Rxd4 Re6?! { (2.75 → 3.66) Inaccuracy. Rb8 was best. } (26... Rb8 27. Rc4 Rg6 28. f4 Rb2 29. d4 Rd2 30. f5 Rd6 31. d5 g6 32. Rg1 Kg7 33. fxg6) 27. f4 Rb5?? { (3.24 → 13.42) Blunder. Rc5 was best. } (27... Rc5 28. Rd8+ Kh7 29. Rd7 Rc2 30. Rxf7 Rd6 31. e5 Kg6 32. Rf8 Rxd3 33. f5+ Kh5 34. Rf7) 28. axb5 Rb6 29. Rb1 g5 30. fxg5 hxg5 31. Rg1 Rxb5 32. Ra1 Rb2 33. Kg2 f6 34. Rxa5 Kg7?! { (57.39 → Mate in 7) Checkmate is now unavoidable. Rb7 was best. } (34... Rb7 35. Rd6 Re7 36. Rxf6 Rd7 37. Rfa6 Rxd3 38. Rxg5+ Kf8 39. Rf6+ Ke7 40. Rf3 Rd1 41. Re5+) 35. Rd7+ Kg6 36. Raa7 Kh5 37. Rh7+ Kg6 38. Rag7# { White wins by checkmate. } 1-0