[Event "10+5 Arena"] [Site "https://lichess.org/CkzKpMqN"] [Date "2024.02.15"] [White "Vladyslav_shved"] [Black "ko5tya"] [Result "0-1"] [UTCDate "2024.02.15"] [UTCTime "18:06:17"] [WhiteElo "1025"] [BlackElo "1097"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+25"] [Variant "Standard"] [TimeControl "600+5"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 { A00 Van't Kruijs Opening } d5 2. c4 dxc4 3. Bxc4 Nc6 4. Qf3? { (0.72 → -0.58) Mistake. d4 was best. } (4. d4 e5 5. Nf3 e4 6. Qb3 Nh6 7. Nfd2 Qg5 8. Bf1 f5) 4... Ne5 5. Qf4 Qd6 6. d4?? { (0.32 → -5.04) Blunder. Nf3 was best. } (6. Nf3 Nxf3+ 7. Qxf3 Nf6 8. b3 e5 9. Bb2 e4 10. Qg3 c6 11. Be5 Qe7 12. h3 Be6) 6... Nxc4 7. b3 e6?? { (-5.93 → -1.24) Blunder. Qxf4 was best. } (7... Qxf4 8. exf4 Nb6 9. Nc3 Nf6 10. Bd2 e6 11. h4 Nfd5 12. Ne4 a5 13. Nf3 a4 14. Ke2) 8. bxc4 Qb4+? { (-1.28 → 0.24) Mistake. Qxf4 was best. } (8... Qxf4 9. exf4 b6 10. Nf3 Ne7 11. Be3 Ba6 12. Nbd2 Nc6 13. Ne5 Na5 14. Rc1 f6 15. Nd3) 9. Bd2?? { (0.24 → -2.07) Blunder. Nd2 was best. } (9. Nd2 Qd6 10. Qf3 Nf6 11. Rb1 c5 12. Ba3 Qd8 13. dxc5 Qa5 14. Bb4 Qc7 15. Bc3 Be7) 9... Qxc4?! { (-2.07 → -1.44) Inaccuracy. Qb2 was best. } (9... Qb2 10. Qe4 Nf6 11. Qd3 Qxa1 12. Qc2 Ne4 13. Nf3 Nxd2 14. Nxd2 e5 15. Nb3 Bb4+ 16. Ke2) 10. Na3?? { (-1.44 → -5.32) Blunder. Nc3 was best. } (10. Nc3 Bd7 11. a4 Bd6 12. Qg4 Ne7 13. Qe2 Qxe2+ 14. Ngxe2 Bc6 15. f3 a6 16. Ne4 Bxe4) 10... Qa4?? { (-5.32 → -1.63) Blunder. Bxa3 was best. } (10... Bxa3 11. Qg3 Ne7 12. Ne2 Nf5 13. Qf3 O-O 14. Rb1 e5 15. e4 Nxd4 16. Nxd4 Qxd4 17. O-O) 11. Nf3?? { (-1.63 → -4.46) Blunder. Nb1 was best. } (11. Nb1 Bd6 12. Qg5 Ne7 13. Nc3 Qc6 14. Nf3 O-O 15. O-O f6 16. Qb5 b6 17. Qxc6 Nxc6) 11... Bxa3 12. Ne5 Nh6 13. O-O f6 14. Nd3 O-O 15. Nc5 Qc4 16. Ba5 Bxc5 17. dxc5 Qxc5 18. Bxc7?! { (-4.80 → -6.65) Inaccuracy. Bb4 was best. } (18. Bb4 Qf5 19. Bxf8 Qxf4 20. exf4 Kxf8 21. Rfd1 Nf7 22. a4 a5 23. Rac1 c6 24. h4 Ke7) 18... e5 19. Qa4 Qxc7 20. Rfc1 Qd8 21. Rc2 { White offers draw } 21... Qd3 22. Rac1 Bf5 23. Rc8?! { (-7.06 → -11.30) Inaccuracy. Rc7 was best. } (23. Rc7 b5 24. Qa6 Nf7 25. h3 b4 26. Qxd3 Bxd3 27. Re7 e4 28. f3 Ne5 29. Rxe5) 23... Raxc8 24. Rxc8?! { (-10.95 → Mate in 3) Checkmate is now unavoidable. Ra1 was best. } (24. Ra1 Rfd8 25. h3 Qe2 26. Qa5 Rd1+ 27. Rxd1 Qxd1+ 28. Kh2 Rc1 29. Qd5+ Qxd5) 24... Rxc8?! { (Mate in 3 → -11.92) Lost forced checkmate sequence. Qb1+ was best. } (24... Qb1+ 25. Rc1 Qxc1+ 26. Qd1 Qxd1#) 25. Qxa7?! { (-11.92 → Mate in 1) Checkmate is now unavoidable. h3 was best. } (25. h3 Qd2 26. Qb5 Kf8 27. Qf1 Rc2 28. Kh2 Qxf2 29. Qxf2 Rxf2 30. Kg3 Rxa2 31. Kf3 Rc2) 25... Qd1# { Black wins by checkmate. } 0-1