[Event "Ariadna Arena"]
[Site "http://chess-academy.net/M7cSy3UC"]
[Date "2025.02.22"]
[Round "-"]
[White "Sliv"]
[Black "Alex_Alex"]
[Result "1-0"]
[UTCDate "2025.02.22"]
[UTCTime "09:53:06"]
[WhiteElo "1943"]
[BlackElo "1685"]
[WhiteRatingDiff "+26"]
[BlackRatingDiff "-7"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C68"]
[Opening "Ruy Lopez: Columbus Variation"]
[Termination "Normal"]
[Annotator "chess-academy.net"]

1. e4 { [%eval 0.12] [%clk 0:03:30] } 1... e5 { [%eval 0.3] [%clk 0:07:00] } 2. Nf3 { [%eval 0.22] [%clk 0:03:29] } 2... Nc6 { [%eval 0.4] [%clk 0:07:00] } 3. Bb5 { [%eval 0.18] [%clk 0:03:28] } 3... a6 { [%eval 0.4] [%clk 0:06:57] } 4. Ba4 { [%eval 0.31] [%clk 0:03:27] } { C68 Ruy Lopez: Columbus Variation } 4... d5? { (0.31 → 1.37) Mistake. Best move was Nf6. } { [%eval 1.37] [%clk 0:06:55] } (4... Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Bd6 8. h3 O-O 9. Nbd2) 5. Nxe5 { [%eval 1.33] [%clk 0:03:24] } 5... dxe4? { (1.33 → 2.61) Mistake. Best move was Ne7. } { [%eval 2.61] [%clk 0:06:52] } (5... Ne7 6. O-O dxe4 7. Nc3 b5 8. Nxc6 Nxc6 9. Bb3 Nd4 10. d3 Nxb3 11. axb3 Bb7 12. Nxe4) 6. Nxc6 { [%eval 2.09] [%clk 0:03:22] } 6... bxc6? { (2.09 → 3.29) Mistake. Best move was Qd7. } { [%eval 3.29] [%clk 0:06:52] } (6... Qd7 7. Qe2) 7. Bxc6+ { [%eval 2.96] [%clk 0:03:22] } 7... Bd7 { [%eval 3.32] [%clk 0:06:52] } 8. Bxa8 { [%eval 3.05] [%clk 0:03:21] } 8... Qxa8 { [%eval 3.27] [%clk 0:06:53] } 9. O-O { [%eval 2.86] [%clk 0:03:21] } 9... e3? { (2.86 → 4.49) Mistake. Best move was Nf6. } { [%eval 4.49] [%clk 0:06:54] } (9... Nf6 10. b3 Be7 11. Na3 O-O 12. Bb2 Qd5 13. Nc4 Re8 14. Ne3 Qg5 15. f4 exf3 16. Qxf3) 10. fxe3?! { (4.49 → 3.77) Inaccuracy. Best move was dxe3. } { [%eval 3.77] [%clk 0:03:19] } (10. dxe3) 10... Bc6? { (3.77 → 4.79) Mistake. Best move was Nf6. } { [%eval 4.79] [%clk 0:06:53] } (10... Nf6) 11. Qe2 { [%eval 4.39] [%clk 0:03:18] } 11... Nf6 { [%eval 4.53] [%clk 0:06:50] } 12. Nc3?! { (4.53 → 3.86) Inaccuracy. Best move was b3. } { [%eval 3.86] [%clk 0:03:17] } (12. b3) 12... Ne4? { (3.86 → 4.87) Mistake. Best move was h5. } { [%eval 4.87] [%clk 0:06:48] } (12... h5) 13. Nxe4 { [%eval 4.5] [%clk 0:03:15] } 13... Bxe4 { [%eval 4.95] [%clk 0:06:49] } 14. d3 { [%eval 4.66] [%clk 0:03:15] } 14... Bc6? { (4.66 → 6.66) Mistake. Best move was Bg6. } { [%eval 6.66] [%clk 0:06:47] } (14... Bg6 15. Qf3 Qxf3 16. gxf3 Bd6 17. Kg2 Kd7 18. Bd2 Rb8 19. Rab1 Be7 20. e4 Bh5 21. f4) 15. e4? { (6.66 → 4.96) Mistake. Best move was Qh5. } { [%eval 4.96] [%clk 0:03:14] } (15. Qh5) 15... Bc5+?! { (4.96 → 5.86) Inaccuracy. Best move was Bd7. } { [%eval 5.86] [%clk 0:06:46] } (15... Bd7 16. Qf2) 16. Be3 { [%eval 5.6] [%clk 0:03:12] } 16... Bxe3+ { [%eval 5.94] [%clk 0:06:47] } 17. Qxe3 { [%eval 5.57] [%clk 0:03:12] } 17... O-O { [%eval 5.83] [%clk 0:06:46] } 18. Qg3?! { (5.83 → 5.14) Inaccuracy. Best move was Rae1. } { [%eval 5.14] [%clk 0:03:10] } (18. Rae1) 18... Qb7?! { (5.14 → 5.79) Inaccuracy. Best move was Qd8. } { [%eval 5.79] [%clk 0:06:40] } (18... Qd8 19. b3 Bb7 20. Rae1 Qe7 21. Rf5 Bc8 22. Rh5 c6 23. Qe5 Qd8 24. Qc3 Re8 25. Rc5) 19. b3 { [%eval 5.24] [%clk 0:03:09] } 19... a5?! { (5.24 → 5.79) Inaccuracy. Best move was Bd7. } { [%eval 5.79] [%clk 0:06:31] } (19... Bd7 20. Qf2) 20. h4?! { (5.79 → 4.90) Inaccuracy. Best move was Rf5. } { [%eval 4.9] [%clk 0:03:08] } (20. Rf5 a4) 20... h6? { (4.90 → 6.05) Mistake. Best move was Bd7. } { [%eval 6.05] [%clk 0:06:32] } (20... Bd7) 21. Rf6 { [%eval 5.53] [%clk 0:03:00] } 21... g6?? { (5.53 → 10.98) Blunder. Best move was Kh7. } { [%eval 10.98] [%clk 0:06:30] } (21... Kh7) 22. Raf1 { [%eval 10.02] [%clk 0:02:57] } 22... h5?! { (10.02 → Mate in 4) Checkmate is now unavoidable. Best move was Bxe4. } { [%eval #4] [%clk 0:06:25] } (22... Bxe4 23. dxe4) 23. Rxg6+?! { (Mate in 4 → Mate in 6) Not the best checkmate sequence. Best move was Qxg6+. } { [%eval #6] [%clk 0:02:55] } (23. Qxg6+ fxg6 24. Rxf8+ Kg7 25. R1f7+ Kh6 26. Rh8#) 23... fxg6 { [%eval #2] [%clk 0:06:26] } 24. Qxg6+ { [%eval #1] [%clk 0:02:55] } 24... Kh8 { [%eval #1] [%clk 0:06:26] } 25. Rxf8# { [%clk 0:02:55] } { White wins by checkmate. } 1-0


