[Event "Open Arena"]
[Site "http://chess-academy.net/Ohr3ep7V"]
[Date "2021.02.13"]
[Round "-"]
[White "costel2"]
[Black "CornelCoslet"]
[Result "1-0"]
[UTCDate "2021.02.13"]
[UTCTime "17:44:39"]
[WhiteElo "2008"]
[BlackElo "1577"]
[WhiteRatingDiff "+6"]
[BlackRatingDiff "-2"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C48"]
[Opening "Four Knights Game: Spanish Variation, Classical 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 0:03:28] } 2... Nf6?! { (0.22 → 0.73) Inaccuracy. Best move was Nc6. } { [%eval 0.73] [%clk 0:07:00] } (2... Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5) 3. Nc3?! { (0.73 → 0.09) Inaccuracy. Best move was Nxe5. } { [%eval 0.09] [%clk 0:03:26] } (3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. O-O Nc6) 3... Nc6 { [%eval 0.36] [%clk 0:07:00] } 4. Bb5 { [%eval 0.09] [%clk 0:03:23] } 4... Bc5 { [%eval 0.29] [%clk 0:06:54] } { C48 Four Knights Game: Spanish Variation, Classical Variation } 5. Nxe5 { [%eval -0.01] [%clk 0:03:20] } 5... Nxe5 { [%eval 0.44] [%clk 0:06:53] } 6. d4 { [%eval -0.2] [%clk 0:03:18] } 6... Bxd4? { (-0.20 → 1.19) Mistake. Best move was a6. } { [%eval 1.19] [%clk 0:06:51] } (6... a6 7. Be2) 7. Qxd4 { [%eval 1.04] [%clk 0:03:15] } 7... Ng6? { (1.04 → 3.32) Mistake. Best move was Nc6. } { [%eval 3.32] [%clk 0:06:53] } (7... Nc6 8. Bxc6 dxc6 9. Qxd8+ Kxd8 10. Bg5 Bd7 11. O-O-O h6 12. Bh4 Kc8 13. f3 Be6 14. Rd2) 8. O-O? { (3.32 → 1.75) Mistake. Best move was e5. } { [%eval 1.75] [%clk 0:03:13] } (8. e5 Ng8 9. h4 Nf8 10. Bg5 Ne6 11. Qe3 Ne7 12. O-O-O h6 13. Bxe7 Qxe7 14. f4 Qc5) 8... O-O { [%eval 2.04] [%clk 0:06:52] } 9. Bg5 { [%eval 1.73] [%clk 0:03:11] } 9... d6?! { (1.73 → 2.46) Inaccuracy. Best move was h6. } { [%eval 2.46] [%clk 0:06:35] } (9... h6 10. Bxf6) 10. Nd5 { [%eval 2.19] [%clk 0:03:06] } 10... c5 { [%eval 2.54] [%clk 0:06:31] } 11. Qc3?? { (2.54 → -4.57) Blunder. Best move was Nxf6+. } { [%eval -4.57] [%clk 0:02:59] } (11. Nxf6+ Qxf6 12. Qxf6 gxf6 13. Bxf6 a6 14. Bd3 Re8 15. Rfd1 Nf4 16. f3 Re6 17. Bh4 Nxd3) 11... Qe8?? { (-4.57 → 10.35) Blunder. Best move was Nxd5. } { [%eval 10.35] [%clk 0:06:26] } (11... Nxd5) 12. Bxf6 { [%eval 9.9] [%clk 0:02:57] } 12... Qxb5 { [%eval 10.16] [%clk 0:06:11] } 13. Bxg7 { [%eval 9.79] [%clk 0:02:55] } 13... Re8 { [%eval 9.99] [%clk 0:06:10] } 14. Nf6+ { [%eval 9.75] [%clk 0:02:53] } 14... Kxg7 { [%eval 9.69] [%clk 0:06:10] } 15. Nxe8+ { [%eval 9.14] [%clk 0:02:52] } 15... Kh6? { (9.14 → Mate in 4) Checkmate is now unavoidable. Best move was Kf8. } { [%eval #4] [%clk 0:06:12] } (15... Kf8) 16. Qh3+?? { (Mate in 4 → -10.59) Lost forced checkmate sequence. Best move was Qg7+. } { [%eval -10.59] [%clk 0:02:48] } (16. Qg7+ Kg5 17. f4+ Kh5 18. Qxh7+ Kg4 19. Nf6#) 16... Kg5?? { (-10.59 → Mate in 6) Checkmate is now unavoidable. Best move was Bxh3. } { [%eval #6] [%clk 0:06:11] } (16... Bxh3 17. Nxd6 Qb6 18. Rad1 Be6 19. f4 Rd8 20. e5 c4+ 21. Rf2 Nxf4 22. Kf1 Kg5 23. b3) 17. Qg3+?! { (Mate in 6 → 16.49) Lost forced checkmate sequence. Best move was f4+. } { [%eval 16.49] [%clk 0:02:36] } (17. f4+ Nxf4 18. Qg3+ Kh5 19. Rxf4 Qf1+ 20. Raxf1 Bg4 21. Qxg4+ Kh6 22. Rf6#) 17... Bg4 { [%eval 25.62] [%clk 0:06:10] } 18. f4+ { [%eval 11.06] [%clk 0:02:33] } 18... Kh5 { [%eval 14.38] [%clk 0:06:10] } 19. Nf6+ { [%eval 13.5] [%clk 0:02:28] } 19... Kh6 { [%eval 13.89] [%clk 0:06:07] } 20. Qxg4 { [%eval 13.05] [%clk 0:02:27] } 20... Rg8 { [%eval 20.04] [%clk 0:05:55] } 21. Nh5 { [%eval 13.71] [%clk 0:02:23] } 21... Ne7?! { (13.71 → Mate in 6) Checkmate is now unavoidable. Best move was c4. } { [%eval #6] [%clk 0:05:43] } (21... c4 22. e5) 22. Qh4?! { (Mate in 6 → 15.25) Lost forced checkmate sequence. Best move was Ng7. } { [%eval 15.25] [%clk 0:02:08] } (22. Ng7 c4 23. e5 Qc5+ 24. Kh1 Qxe5 25. fxe5 Rxg7 26. Qh4+ Kg6 27. Rf6#) 22... Qe2 { [%eval 24.73] [%clk 0:05:41] } 23. Nf6+ { [%eval 15.52] [%clk 0:01:56] } 23... Kg7 { [%eval 15.64] [%clk 0:05:32] } 24. Nxg8 { [%eval 13.96] [%clk 0:01:47] } 24... Kxg8 { [%eval 23.88] [%clk 0:05:33] } 25. Qxe7 { [%eval 23.24] [%clk 0:01:46] } 25... h5?! { (23.24 → Mate in 9) Checkmate is now unavoidable. Best move was Qe3+. } { [%eval #9] [%clk 0:05:28] } (25... Qe3+ 26. Kh1) 26. Rf3 { [%eval #8] [%clk 0:01:34] } 26... h4 { [%eval #8] [%clk 0:05:26] } 27. Qxh4 { [%eval #7] [%clk 0:01:24] } 27... Qxg2+ { [%eval #4] [%clk 0:05:25] } 28. Kxg2 { [%eval #3] [%clk 0:01:22] } 28... c4 { [%eval #2] [%clk 0:05:25] } 29. Rg3+ { [%eval #1] [%clk 0:01:21] } 29... Kf8 { [%eval #1] [%clk 0:05:24] } 30. Qd8# { [%clk 0:01:21] } { White wins by checkmate. } 1-0


