[Event "Greco Arena"]
[Site "http://chess-academy.net/BQmc68su"]
[Date "2025.02.25"]
[Round "-"]
[White "Matheo9"]
[Black "DamianD"]
[Result "0-1"]
[UTCDate "2025.02.25"]
[UTCTime "17:35:09"]
[WhiteElo "1409"]
[BlackElo "1700"]
[WhiteRatingDiff "-37"]
[BlackRatingDiff "+33"]
[Variant "Standard"]
[TimeControl "600+0"]
[ECO "A01"]
[Opening "Nimzo-Larsen Attack"]
[Termination "Normal"]
[Annotator "chess-academy.net"]

1. b3 { [%eval -0.11] [%clk 0:10:00] } { A01 Nimzo-Larsen Attack } 1... f6? { (-0.11 → 0.92) Mistake. Best move was d5. } { [%eval 0.92] [%clk 0:10:00] } (1... d5 2. Nf3 Nf6 3. e3 Bf5 4. d4 c5 5. Bd3 Bxd3 6. Qxd3) 2. h4? { (0.92 → -0.42) Mistake. Best move was e3. } { [%eval -0.42] [%clk 0:09:54] } (2. e3 Nc6) 2... e5?! { (-0.42 → 0.13) Inaccuracy. Best move was d5. } { [%eval 0.13] [%clk 0:09:54] } (2... d5 3. e3) 3. Nf3? { (0.13 → -1.08) Mistake. Best move was e4. } { [%eval -1.08] [%clk 0:09:50] } (3. e4 d5) 3... d5 { [%eval -0.6] [%clk 0:09:50] } 4. b4? { (-0.60 → -2.20) Mistake. Best move was e3. } { [%eval -2.2] [%clk 0:09:42] } (4. e3 c5) 4... Bxb4 { [%eval -1.94] [%clk 0:09:46] } 5. c3 { [%eval -2.14] [%clk 0:09:38] } 5... Bf8? { (-2.14 → -1.09) Mistake. Best move was Bd6. } { [%eval -1.09] [%clk 0:09:44] } (5... Bd6 6. d3 Ne7 7. e4 Nd7 8. h5 Nc5 9. Nbd2 c6 10. h6 g5 11. exd5 Nxd5 12. Ne4) 6. h5? { (-1.09 → -2.21) Mistake. Best move was d4. } { [%eval -2.21] [%clk 0:09:31] } (6. d4 e4) 6... h6? { (-2.21 → -0.29) Mistake. Best move was e4. } { [%eval -0.29] [%clk 0:09:37] } (6... e4 7. Ng1) 7. Nh4?! { (-0.29 → -1.16) Inaccuracy. Best move was d4. } { [%eval -1.16] [%clk 0:09:24] } (7. d4) 7... Ne7 { [%eval -0.49] [%clk 0:09:24] } 8. Nf5?? { (-0.49 → -6.50) Blunder. Best move was e3. } { [%eval -6.5] [%clk 0:09:19] } (8. e3) 8... Nxf5 { [%eval -6.16] [%clk 0:09:20] } 9. Ba3? { (-6.16 → -7.35) Mistake. Best move was d4. } { [%eval -7.35] [%clk 0:09:17] } (9. d4 Nc6) 9... Bxa3 { [%eval -6.87] [%clk 0:09:16] } 10. Nxa3 { [%eval -7.41] [%clk 0:09:15] } 10... Qe7 { [%eval -6.94] [%clk 0:09:09] } 11. Nb5?! { (-6.94 → -7.86) Inaccuracy. Best move was Qc1. } { [%eval -7.86] [%clk 0:09:06] } (11. Qc1 c6) 11... g5?! { (-7.86 → -7.12) Inaccuracy. Best move was a6. } { [%eval -7.12] [%clk 0:08:51] } (11... a6 12. g4 axb5 13. gxf5 Bxf5 14. a4 b4 15. Qb3 Nc6 16. Qxd5 Rd8 17. Qb3 Be6 18. Qb2) 12. g4? { (-7.12 → -8.36) Mistake. Best move was a4. } { [%eval -8.36] [%clk 0:08:50] } (12. a4) 12... Nh4 { [%eval -8.08] [%clk 0:08:41] } 13. Rxh4?! { (-8.08 → -8.97) Inaccuracy. Best move was Qb3. } { [%eval -8.97] [%clk 0:08:40] } (13. Qb3 c6) 13... gxh4 { [%eval -8.95] [%clk 0:08:39] } 14. f4? { (-8.95 → -11.14) Mistake. Best move was Qb3. } { [%eval -11.14] [%clk 0:08:34] } (14. Qb3 c6 15. Na3 Bxg4 16. f3 Bxh5 17. O-O-O Na6 18. Nc2 O-O-O 19. Ne3 Bg6 20. Bh3+ Kc7) 14... exf4? { (-11.14 → -8.94) Mistake. Best move was c6. } { [%eval -8.94] [%clk 0:08:35] } (14... c6 15. Qb3) 15. a4? { (-8.94 → -10.45) Mistake. Best move was Nd4. } { [%eval -10.45] [%clk 0:08:26] } (15. Nd4 Qg7) 15... a6 { [%eval -10.0] [%clk 0:08:32] } 16. a5 { [%eval -14.37] [%clk 0:08:18] } 16... axb5 { [%eval -13.98] [%clk 0:08:28] } 17. d4 { [%eval -15.3] [%clk 0:08:11] } 17... f3 { [%eval -13.12] [%clk 0:08:17] } 18. e4 { [%eval -15.64] [%clk 0:08:00] } 18... Qxe4+ { [%eval -15.42] [%clk 0:08:10] } 19. Kd2 { [%eval -15.66] [%clk 0:07:58] } 19... Bxg4 { [%eval -14.78] [%clk 0:07:57] } 20. Qb3 { [%eval -20.28] [%clk 0:07:51] } 20... h3 { [%eval -14.43] [%clk 0:07:34] } 21. Bxb5+ { [%eval -19.52] [%clk 0:07:43] } 21... c6 { [%eval -18.66] [%clk 0:07:32] } 22. Ba4?! { (-18.66 → Mate in 12) Checkmate is now unavoidable. Best move was Bd3. } { [%eval #-12] [%clk 0:07:24] } (22. Bd3 Qf4+) 22... Qe2+ { [%eval #-11] [%clk 0:07:30] } 23. Kc1 { [%eval #-13] [%clk 0:07:21] } 23... Qe1+?! { (Mate in 13 → -28.35) Lost forced checkmate sequence. Best move was f2. } { [%eval -28.35] [%clk 0:07:25] } (23... f2 24. Qc2 f1=Q+ 25. Kb2 Qxc2+ 26. Bxc2 Qb5+ 27. Bb3 Qe2+ 28. Bc2 Bf5 29. Re1 Qxe1 30. Bxf5) 24. Kc2?! { (-28.35 → Mate in 10) Checkmate is now unavoidable. Best move was Kb2. } { [%eval #-10] [%clk 0:07:11] } (24. Kb2 f2) 24... Qxa1 { [%eval #-9] [%clk 0:07:21] } 25. Bxc6+ { [%eval #-8] [%clk 0:07:04] } 25... Nxc6 { [%eval #-7] [%clk 0:07:19] } 26. Qxd5 { [%eval #-7] [%clk 0:06:55] } 26... f2 { [%eval #-6] [%clk 0:07:08] } 27. Qe6+ { [%eval #-4] [%clk 0:06:44] } 27... Kd8?! { (Mate in 4 → Mate in 7) Not the best checkmate sequence. Best move was Bxe6. } { [%eval #-7] [%clk 0:07:01] } (27... Bxe6 28. d5 Qa2+ 29. Kd3 f1=Q+ 30. Ke4 Qae2#) 28. Qxf6+ { [%eval #-7] [%clk 0:06:42] } 28... Kc8 { [%eval #-6] [%clk 0:06:58] } 29. Qxh8+ { [%eval #-6] [%clk 0:06:40] } 29... Kc7 { [%eval #-10] [%clk 0:06:55] } 30. Qxa8 { [%eval #-2] [%clk 0:06:36] } 30... f1=Q?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Qa2+. } { [%eval #-3] [%clk 0:06:53] } (30... Qa2+ 31. Kd3 Qe2#) 31. Qh8 { [%eval #-1] [%clk 0:06:30] } 31... Qfd1# { [%clk 0:06:52] } { Black wins by checkmate. } 0-1


