[Event "Masterclass Arena"]
[Site "http://chess-academy.net/iSBNWwd3"]
[Date "2021.11.30"]
[Round "-"]
[White "Artik"]
[Black "olarudariamaria"]
[Result "1-0"]
[UTCDate "2021.11.30"]
[UTCTime "15:31:14"]
[WhiteElo "1855"]
[BlackElo "1687"]
[WhiteRatingDiff "+45"]
[BlackRatingDiff "-18"]
[Variant "Standard"]
[TimeControl "420+0"]
[ECO "C48"]
[Opening "Four Knights Game: Spanish 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 0:06:58] } 3. Bb5 { [%eval 0.18] [%clk 0:03:25] } 3... Nf6 { [%eval 0.45] [%clk 0:06:57] } 4. Nc3 { [%eval 0.09] [%clk 0:03:17] } { C48 Four Knights Game: Spanish Variation } 4... Nb4? { (0.09 → 2.28) Mistake. Best move was Bc5. } { [%eval 2.28] [%clk 0:06:54] } (4... Bc5 5. Bxc6 dxc6 6. O-O O-O 7. h3 Re8 8. d3 h6 9. Na4) 5. Nxe5 { [%eval 1.88] [%clk 0:03:14] } 5... Ng4?? { (1.88 → 7.28) Blunder. Best move was c6. } { [%eval 7.28] [%clk 0:06:41] } (5... c6 6. Be2 d6 7. Nf3 Be7 8. O-O d5 9. e5 Ne4 10. Na4 Na6 11. c3 Nec5 12. Nxc5) 6. Nxg4 { [%eval 6.66] [%clk 0:03:08] } 6... Qe7? { (6.66 → 8.02) Mistake. Best move was c6. } { [%eval 8.02] [%clk 0:06:40] } (6... c6 7. a3) 7. O-O { [%eval 7.94] [%clk 0:02:58] } 7... Qg5?! { (7.94 → 8.60) Inaccuracy. Best move was c6. } { [%eval 8.6] [%clk 0:06:29] } (7... c6 8. a3) 8. d4 { [%eval 8.36] [%clk 0:02:51] } 8... f5? { (8.36 → 19.43) Mistake. Best move was Qd8. } { [%eval 19.43] [%clk 0:06:26] } (8... Qd8 9. Ne5 Nc6 10. Nxf7 Kxf7 11. Bc4+ d5 12. Bxd5+ Be6 13. Bxe6+ Kxe6 14. d5+ Kf7 15. Qg4) 9. Bxg5 { [%eval 18.79] [%clk 0:02:49] } 9... h6 { [%eval 24.19] [%clk 0:06:23] } 10. exf5 { [%eval 23.71] [%clk 0:02:44] } 10... hxg5 { [%eval 23.86] [%clk 0:06:22] } 11. Re1+ { [%eval 22.93] [%clk 0:02:43] } 11... Kf7?! { (22.93 → Mate in 7) Checkmate is now unavoidable. Best move was Kd8. } { [%eval #7] [%clk 0:06:20] } (11... Kd8 12. Ne5 c6 13. Nf7+ Kc7 14. Nxh8 b6 15. Ba4 a5 16. Bb3 Na6 17. Re8 Bb4 18. Nd5+) 12. Bc4+ { [%eval #10] [%clk 0:02:41] } 12... d5 { [%eval #18] [%clk 0:06:16] } 13. Nxd5 { [%eval 40.24] [%clk 0:02:37] } 13... c6?! { (40.24 → Mate in 7) Checkmate is now unavoidable. Best move was Bd6. } { [%eval #7] [%clk 0:06:12] } (13... Bd6) 14. Nc7+ { [%eval #8] [%clk 0:02:35] } 14... Nd5 { [%eval #8] [%clk 0:06:05] } 15. Nxd5 { [%eval 34.08] [%clk 0:02:30] } 15... cxd5?! { (34.08 → Mate in 6) Checkmate is now unavoidable. Best move was Bd6. } { [%eval #6] [%clk 0:06:02] } (15... Bd6 16. Nc7+) 16. Bxd5+ { [%eval #6] [%clk 0:02:28] } 16... Be6 { [%eval #6] [%clk 0:05:58] } 17. Bxe6+ { [%eval #7] [%clk 0:02:26] } 17... Ke7 { [%eval #5] [%clk 0:05:57] } 18. Bd5+?! { (Mate in 5 → 40.66) Lost forced checkmate sequence. Best move was Qf3. } { [%eval 40.66] [%clk 0:02:25] } (18. Qf3 Ke8 19. Qxb7 Be7 20. Qxa8+ Bd8 21. Bd5+ Kd7 22. Qc6#) 18... Kd6?! { (40.66 → Mate in 7) Checkmate is now unavoidable. Best move was Kd8. } { [%eval #7] [%clk 0:05:56] } (18... Kd8 19. Bxb7) 19. Bxb7 { [%eval #6] [%clk 0:02:23] } 19... Rb8 { [%eval #4] [%clk 0:05:54] } 20. Ba6?! { (Mate in 4 → 41.14) Lost forced checkmate sequence. Best move was Qf3. } { [%eval 41.14] [%clk 0:02:19] } (20. Qf3 Rxb7 21. Re6+ Kd7 22. Qc6+ Kd8 23. Re8#) 20... Rd8?! { (41.14 → Mate in 5) Checkmate is now unavoidable. Best move was Kd7. } { [%eval #5] [%clk 0:05:50] } (20... Kd7 21. Qd3) 21. Re6+ { [%eval #4] [%clk 0:02:16] } 21... Kc7 { [%eval #4] [%clk 0:05:48] } 22. Qd3?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Qf3. } { [%eval #4] [%clk 0:02:11] } (22. Qf3 Rd5 23. Qxd5 Rh6 24. Qb7+ Kd8 25. Qc8#) 22... Rd5 { [%eval #4] [%clk 0:05:46] } 23. Qc4+?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was Qb3. } { [%eval #5] [%clk 0:02:07] } (23. Qb3 Bb4 24. Qxd5 Rc8 25. Qb7+ Kd8 26. Qxc8#) 23... Rc5 { [%eval #5] [%clk 0:05:44] } 24. Qa4?! { (Mate in 5 → Mate in 5) Not the best checkmate sequence. Best move was Qb3. } { [%eval #5] [%clk 0:01:58] } (24. Qb3 Bd6 25. Qb7+ Kd8 26. dxc5 Bxh2+ 27. Nxh2 Rf8 28. Rd1#) 24... Rxf5 { [%eval #2] [%clk 0:05:33] } 25. Qc6+ { [%eval #1] [%clk 0:01:53] } 25... Kb8 { [%eval #1] [%clk 0:05:29] } 26. Re8# { [%clk 0:01:53] } { White wins by checkmate. } 1-0


