[Event "Турнир 6В класса Arena"] [Site "https://lichess.org/NuPxoLsz"] [Date "2020.12.24"] [White "Sonya-Olitto8"] [Black "KoftunAndrey"] [Result "1-0"] [UTCDate "2020.12.24"] [UTCTime "07:45:31"] [WhiteElo "1591"] [BlackElo "1798"] [WhiteRatingDiff "+53"] [BlackRatingDiff "-30"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 { A00 Van't Kruijs Opening } e5 2. h4? { (0.33 → -0.85) Mistake. c4 was best. } (2. c4 Nf6 3. Nc3 Bb4 4. Nge2 O-O 5. Qb3 Ba5 6. g3 Nc6) 2... Nc6 3. d4 exd4 4. exd4 Qe7+?! { (-0.59 → 0.24) Inaccuracy. d5 was best. } (4... d5 5. c3) 5. Be2 Nf6 6. f3?! { (0.44 → -0.49) Inaccuracy. d5 was best. } (6. d5) 6... g6 7. Nh3 Qb4+?! { (-0.76 → 0.20) Inaccuracy. d5 was best. } (7... d5 8. Nf4) 8. c3 Qe7 9. O-O Nd8 10. Bg5?! { (0.82 → -0.26) Inaccuracy. Re1 was best. } (10. Re1 c6) 10... d5 11. Bb5+ Bd7?? { (-0.25 → 1.69) Blunder. c6 was best. } (11... c6 12. Nf4) 12. Nf4? { (1.69 → 0.13) Mistake. Bxd7+ was best. } (12. Bxd7+ Kxd7) 12... Bxb5? { (0.13 → 1.30) Mistake. c6 was best. } (12... c6 13. Qe1 Bg7 14. h5 h6 15. Bxf6 Bxf6 16. hxg6 Ne6 17. Nxe6 Bxe6 18. Bd3 Rg8 19. Nd2) 13. Nxd5 Nxd5 14. c4?? { (1.58 → -5.06) Blunder. Bxe7 was best. } (14. Bxe7 Bxe7 15. Re1 Ne6 16. Qb3 Bc6 17. c4 O-O-O 18. cxd5 Bxd5 19. Qe3 Bc6 20. Rd1 Bc5) 14... Qb4 15. a3? { (-4.70 → -11.12) Mistake. Re1+ was best. } (15. Re1+ Ne7 16. Bf6 Rg8 17. cxb5 Ne6 18. Qe2 Bg7 19. a3 Qd6 20. Bxg7 Rxg7 21. Nc3 Qxd4+) 15... Qa5?? { (-11.12 → -3.32) Blunder. Qxc4 was best. } (15... Qxc4 16. Re1+ Ne6 17. Nc3 Bg7 18. Nxd5 Qxd5 19. Qd2 O-O 20. Rac1 Rae8 21. b4 Bxd4+ 22. Kh1) 16. Re1+ Be7?? { (-3.32 → 2.77) Blunder. Ne7 was best. } (16... Ne7 17. cxb5 Ne6 18. Bf6 Rg8 19. Nc3 O-O-O 20. Qb3 Qb6 21. Rad1 Nxd4 22. Bxd4 Rxd4 23. Rxd4) 17. Bxe7?? { (2.77 → -4.51) Blunder. cxd5 was best. } (17. cxd5 Ne6 18. Bxe7 Ba4 19. Bb4 Qxb4 20. axb4 Bxd1 21. dxe6 Bc2 22. exf7+ Kxf7 23. Rc1 Bxb1) 17... Nxe7 18. Re5 Bxc4?? { (-4.42 → 5.10) Blunder. c6 was best. } (18... c6) 19. Rxa5 b6 20. Re5?! { (6.21 → 4.41) Inaccuracy. Qa4+ was best. } (20. Qa4+) 20... O-O? { (4.41 → 10.00) Mistake. Nc6 was best. } (20... Nc6) 21. Rxe7 Nc6 22. Qe1 Nxe7 23. Qxe7 Rae8 24. Qxc7 Re1+ 25. Kf2 Rfe8 26. Qxc4 h5 27. Nc3 Rxa1 28. Na2 Rae1 29. Nb4 a5 30. Nd5 a4 31. Nf6+ Kf8 32. Nh7+ Kg8 33. Ng5 Kf8? { (9.21 → Mate in 1) Checkmate is now unavoidable. R8e7 was best. } (33... R8e7 34. d5) 34. Qxf7# { White wins by checkmate. } 1-0