[Event "cbtis ultimos Arena"] [Site "https://lichess.org/0OKVIHFS"] [Date "2023.11.29"] [Round "-"] [White "Diegobro53"] [Black "Alan_uitizil"] [Result "1-0"] [GameId "0OKVIHFS"] [UTCDate "2023.11.29"] [UTCTime "02:53:06"] [WhiteElo "1482"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "240+2"] [ECO "B02"] [Opening "Alekhine Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.36] } 1... Nf6 { [%eval 0.29] } { B02 Alekhine Defense } 2. Nc3 { [%eval 0.0] } 2... Nxe4?? { (0.00 → 5.39) Blunder. d5 was best. } { [%eval 5.39] } (2... d5 3. e5 Nfd7 4. f4 c5 5. d4 e6 6. Nf3 Nc6 7. Be3) 3. Nxe4 { [%eval 3.78] } 3... a5 { [%eval 3.78] } 4. d3 { [%eval 3.3] } 4... Ra6?! { (3.30 → 4.38) Inaccuracy. d5 was best. } { [%eval 4.38] } (4... d5 5. Ng3 c5 6. Be2 Nc6 7. c4 g6 8. cxd5 Qxd5 9. Be3 Bg7 10. Bf3 Qe6 11. N1e2) 5. Nf3 { [%eval 3.75] } 5... d5 { [%eval 3.64] } 6. d4?? { (3.64 → 1.13) Blunder. Ng3 was best. } { [%eval 1.13] } (6. Ng3 d4 7. c3 e5 8. Be2 Nc6 9. Bg5 f6 10. Bd2 Rb6 11. cxd4 exd4 12. O-O Be7) 6... dxe4 { [%eval 1.14] } 7. Bxa6 { [%eval 1.28] } 7... exf3 { [%eval 1.57] } 8. Bd3? { (1.57 → 0.10) Mistake. Bf1 was best. } { [%eval 0.1] } (8. Bf1 Nc6 9. Be3 fxg2 10. Bxg2 e6 11. a3 Ne7 12. Qd2 c6 13. O-O-O Nd5 14. h4 Nxe3) 8... fxg2 { [%eval 0.04] } 9. Rg1 { [%eval 0.07] } 9... Qxd4?? { (0.07 → 5.73) Blunder. g6 was best. } { [%eval 5.73] } (9... g6 10. c3 Bg7 11. Qe2 Nd7 12. Rxg2 O-O 13. Bg5 Nf6 14. Rg1 Be6 15. Bc4 Nd5 16. h4) 10. Bb5+ { [%eval 5.77] } 10... Kd8?! { (5.77 → 8.11) Inaccuracy. Qd7 was best. } { [%eval 8.11] } (10... Qd7 11. Bxd7+ Nxd7 12. Qe2 g6 13. Bg5 a4 14. Rxg2 a3 15. Rb1 h6 16. Bd2 Nf6 17. Bc3) 11. Qxd4+ { [%eval 8.15] } 11... Bd7 { [%eval 8.52] } 12. Bf4 { [%eval 7.97] } 12... f5? { (7.97 → Mate in 11) Checkmate is now unavoidable. f6 was best. } { [%eval #11] } (12... f6 13. Qa7 Kc8 14. Bxd7+ Nxd7 15. Be3 e5 16. Qa8+ Nb8 17. Ba7 Kd7 18. Qxb7 Bd6 19. Rxg2) 13. Rd1?! { (Mate in 11 → 11.23) Lost forced checkmate sequence. O-O-O was best. } { [%eval 11.23] } (13. O-O-O e5 14. Qxe5 Bd6 15. Rxd6 cxd6 16. Qxd6 Re8 17. Qxb8+ Ke7 18. Qd6+ Kf7 19. Qxd7+ Re7) 13... h5?! { (11.23 → Mate in 7) Checkmate is now unavoidable. e5 was best. } { [%eval #7] } (13... e5 14. Bg5+ Be7 15. Bxe7+ Kc8 16. Bxd7+ Nxd7 17. Qxd7+ Kb8 18. Qd8+ Rxd8 19. Rxd8+ Ka7 20. Rxg2) 14. Bxc7+? { (Mate in 7 → 9.11) Lost forced checkmate sequence. Bxd7 was best. } { [%eval 9.11] } (14. Bxd7 e5 15. Bg5+ Be7 16. Bxe7+ Kxe7 17. Qxe5+ Kd8 18. Bxf5+ Nd7 19. Rxd7+ Kc8 20. Qxc7#) 14... Kxc7 { [%eval 9.33] } 15. Qc5+ { [%eval 7.08] } 15... Kd8? { (7.08 → Mate in 7) Checkmate is now unavoidable. Bc6 was best. } { [%eval #7] } (15... Bc6 16. Ba4 Rh6 17. Qxa5+ b6 18. Qa7+ Kc8 19. Rd8+ Kxd8 20. Qxb8+ Kd7 21. Qb7+ Kd8 22. Qxb6+) 16. Rxd7+? { (Mate in 7 → 7.92) Lost forced checkmate sequence. Bxd7 was best. } { [%eval 7.92] } (16. Bxd7 e6 17. Bxe6+ Ke8 18. Qc7 Bb4+ 19. c3 Bxc3+ 20. bxc3 Nd7 21. Qxd7+ Kf8 22. Qf7#) 16... Ke8? { (7.92 → Mate in 2) Checkmate is now unavoidable. Nxd7 was best. } { [%eval #2] } (16... Nxd7 17. Qd5 Kc7 18. Qxd7+ Kb8 19. Qd8+ Ka7 20. Qxa5+ Kb8 21. Rxg2 e6 22. Qd8+ Ka7 23. Ke2) 17. Qc8+ { [%eval #6] } 17... Kf7 { [%eval #6] } 18. Qxb8 { [%eval #7] } 18... Rh6 { [%eval #7] } 19. Qf4?! { (Mate in 7 → 13.10) Lost forced checkmate sequence. Bc4+ was best. } { [%eval 13.1] } (19. Bc4+ Re6+ 20. Qe5 g5 21. Bxe6+ Kg6 22. Qxf5+ Kg7 23. Qf7+ Kh6 24. Qxf8+ Kg6 25. Bf5#) 19... Re6+ { [%eval 27.69] } 20. Kd2 { [%eval 12.38] } 20... g6 { [%eval 12.85] } 21. Bc4 { [%eval #9] } 21... Kf6 { [%eval #7] } 22. Bxe6 { [%eval #9] } 22... Kxe6 { [%eval #8] } 23. Qd6+?? { (Mate in 8 → 6.12) Lost forced checkmate sequence. Rxb7 was best. } { [%eval 6.12] } (23. Rxb7 Kf7 24. Rxg2 Kf6 25. Qd4+ Kf7 26. Qd5+ Kf6 27. Rb6+ e6 28. Qxe6+ Kg7 29. Qxg6+ Kh8) 23... Kf7?? { (6.12 → Mate in 5) Checkmate is now unavoidable. exd6 was best. } { [%eval #5] } (23... exd6 24. Rxb7 g5 25. Rxg2 g4 26. Ke2 d5 27. Rg1 Bd6 28. Rb6 h4 29. Rd1 a4 30. Ra6) 24. Re1 { [%eval #4] } 24... Ke8 { [%eval #2] } 25. Rexe7+ { [%eval #1] } 25... Bxe7 { [%eval #1] } 26. Qxe7# { White wins by checkmate. } 1-0