[Event "Black12 Arena"]
[Site "http://chess-academy.net/8fVJw4FH"]
[Date "2025.08.26"]
[Round "-"]
[White "Matei2017"]
[Black "AlexandrG"]
[Result "0-1"]
[UTCDate "2025.08.26"]
[UTCTime "16:12:56"]
[WhiteElo "1625"]
[BlackElo "1688"]
[WhiteRatingDiff "-15"]
[BlackRatingDiff "+26"]
[Variant "Standard"]
[TimeControl "120+0"]
[ECO "B00"]
[Opening "Nimzowitsch Defense: Kennedy Variation, Linksspringer Variation"]
[Termination "Time forfeit"]
[Annotator "chess-academy.net"]

1. e4 { [%eval 0.12] [%clk 0:02:00] } 1... e5 { [%eval 0.3] [%clk 0:02:00] } 2. d4?! { (0.30 → -0.38) Inaccuracy. Best move was Nf3. } { [%eval -0.38] [%clk 0:01:58] } (2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. Re1 Nc5) 2... Nc6? { (-0.38 → 0.84) Mistake. Best move was exd4. } { [%eval 0.84] [%clk 0:01:58] } (2... exd4 3. Nf3 Bb4+ 4. Nbd2 Nc6 5. a3 Bxd2+ 6. Qxd2 Nf6 7. e5) 3. d5 { [%eval 0.48] [%clk 0:01:56] } { B00 Nimzowitsch Defense: Kennedy Variation, Linksspringer Variation } 3... Nd4?? { (0.48 → 4.14) Blunder. Best move was Nce7. } { [%eval 4.14] [%clk 0:01:56] } (3... Nce7 4. Nf3 d6 5. c4 Nf6 6. Nc3 Ng6 7. Be2 Be7 8. h3 O-O 9. O-O h6 10. a4) 4. c3 { [%eval 3.7] [%clk 0:01:54] } 4... Nb5? { (3.70 → 5.02) Mistake. Best move was Nc6. } { [%eval 5.02] [%clk 0:01:48] } (4... Nc6 5. dxc6 bxc6 6. Nf3 Nf6 7. Bd3 d6 8. c4 Be7 9. h3 O-O 10. Nc3 Rb8 11. O-O) 5. a4?? { (5.02 → 1.18) Blunder. Best move was Bxb5. } { [%eval 1.18] [%clk 0:01:50] } (5. Bxb5 Nf6 6. Bd3 Bc5 7. Nf3 d6 8. O-O O-O 9. b4 Bb6 10. Nbd2 c6 11. c4 a5) 5... Nd6 { [%eval 1.38] [%clk 0:01:46] } 6. c4?? { (1.38 → -1.95) Blunder. Best move was Bd3. } { [%eval -1.95] [%clk 0:01:39] } (6. Bd3 c6) 6... c5?? { (-1.95 → 2.24) Blunder. Best move was Nxe4. } { [%eval 2.24] [%clk 0:01:45] } (6... Nxe4 7. Bd3) 7. Nc3?! { (2.24 → 1.44) Inaccuracy. Best move was Bd3. } { [%eval 1.44] [%clk 0:01:35] } (7. Bd3 f6) 7... Nxc4?? { (1.44 → 5.77) Blunder. Best move was f5. } { [%eval 5.77] [%clk 0:01:42] } (7... f5 8. exf5 Nxf5 9. Bd3 d6 10. Nh3 Nf6 11. O-O g6 12. f4 Be7 13. Bd2 O-O 14. fxe5) 8. Bxc4 { [%eval 5.26] [%clk 0:01:31] } 8... d6 { [%eval 5.53] [%clk 0:01:35] } 9. a5?! { (5.53 → 4.64) Inaccuracy. Best move was f4. } { [%eval 4.64] [%clk 0:01:26] } (9. f4 exf4 10. Bxf4 Nf6 11. Nf3 Nh5 12. Be3 Be7 13. Bb5+ Bd7 14. e5 O-O 15. O-O f5) 9... Bd7? { (4.64 → 5.75) Mistake. Best move was Be7. } { [%eval 5.75] [%clk 0:01:32] } (9... Be7 10. f4 exf4 11. Bxf4 Nf6 12. Nf3 Nh5 13. Be3 Nf6 14. O-O O-O 15. h3 a6 16. Qe1) 10. Nb5? { (5.75 → 4.01) Mistake. Best move was f4. } { [%eval 4.01] [%clk 0:01:18] } (10. f4) 10... a6?! { (4.01 → 4.82) Inaccuracy. Best move was Nf6. } { [%eval 4.82] [%clk 0:01:29] } (10... Nf6 11. Nc3 g6 12. a6 b6 13. Nf3 Bg7 14. Qc2 O-O 15. O-O h6 16. Nb5 Qe7 17. Bd2) 11. Nc7+?? { (4.82 → -0.51) Blunder. Best move was Nc3. } { [%eval -0.51] [%clk 0:01:12] } (11. Nc3 Be7 12. Nf3 Bg4 13. Be2 Bxf3 14. Bxf3 Nf6 15. O-O O-O 16. Qd3 Ne8 17. b3 b5) 11... Qxc7 { [%eval -0.01] [%clk 0:01:28] } 12. Ra4? { (-0.01 → -2.68) Mistake. Best move was Ne2. } { [%eval -2.68] [%clk 0:01:03] } (12. Ne2 Nf6 13. f3 Be7 14. O-O O-O 15. Be3 h6 16. b4 cxb4 17. Qb3 Rac8 18. Bd3 Bb5) 12... Bxa4?! { (-2.68 → -2.02) Inaccuracy. Best move was Nf6. } { [%eval -2.02] [%clk 0:01:26] } (12... Nf6 13. Ra1 Nxe4 14. f3 Nf6 15. Ne2 g6 16. O-O Bg7 17. Ng3 O-O 18. Qb3 Rae8 19. Bd2) 13. Qxa4+ { [%eval -2.63] [%clk 0:01:02] } 13... b5? { (-2.63 → 0.00) Mistake. Best move was Qd7. } { [%eval 0.0] [%clk 0:01:22] } (13... Qd7 14. Qc2 Be7 15. Nf3 Nf6 16. O-O O-O 17. Re1 Qd8 18. Bd2 Nh5 19. Re3 Qd7 20. Rb3) 14. Bxb5+?? { (0.00 → -7.64) Blunder. Best move was axb6+. } { [%eval -7.64] [%clk 0:00:55] } (14. axb6+ Qd7 15. Qb3 Qb7 16. Qa4+) 14... axb5 { [%eval -7.55] [%clk 0:01:21] } 15. Qxb5+ { [%eval -7.63] [%clk 0:00:54] } 15... Qd7 { [%eval -7.52] [%clk 0:01:20] } 16. Qb3 { [%eval -7.57] [%clk 0:00:45] } 16... Rxa5 { [%eval -7.33] [%clk 0:01:18] } 17. Bd2? { (-7.33 → -9.00) Mistake. Best move was Ne2. } { [%eval -9.0] [%clk 0:00:43] } (17. Ne2 Nf6 18. f3 Be7 19. h4 h5 20. O-O Qb5 21. Qxb5+ Rxb5 22. g3 O-O 23. Nc3 Rb7) 17... Ra1+ { [%eval -9.46] [%clk 0:01:16] } 18. Ke2 { [%eval -9.56] [%clk 0:00:40] } 18... Qg4+ { [%eval -9.33] [%clk 0:01:14] } 19. f3?! { (-9.33 → -17.10) Inaccuracy. Best move was Qf3. } { [%eval -17.1] [%clk 0:00:38] } (19. Qf3 Qc8) 19... Qxg2+ { [%eval -16.41] [%clk 0:01:12] } 20. Ke3 { [%eval -17.83] [%clk 0:00:34] } 20... Qxh1 { [%eval -16.84] [%clk 0:01:06] } 21. Qb5+ { [%eval -18.27] [%clk 0:00:31] } 21... Ke7 { [%eval -17.66] [%clk 0:01:03] } 22. Qc6 { [%eval -77.52] [%clk 0:00:27] } 22... Qxg1+ { [%eval -36.5] [%clk 0:01:00] } 23. Kd3 { [%eval -31.35] [%clk 0:00:24] } 23... Qd4+ { [%eval -29.34] [%clk 0:00:58] } 24. Ke2?! { (-29.34 → Mate in 8) Checkmate is now unavoidable. Best move was Kc2. } { [%eval #-8] [%clk 0:00:22] } (24. Kc2 Qc4+) 24... Qc4+ { [%eval #-9] [%clk 0:00:52] } 25. Ke3 { [%eval #-8] [%clk 0:00:17] } 25... Qd4+ { [%eval #-8] [%clk 0:00:48] } 26. Ke2 { [%eval #-8] [%clk 0:00:15] } 26... Qc4+ { [%eval #-9] [%clk 0:00:37] } 27. Kf2 { [%eval #-9] [%clk 0:00:14] } 27... Qf1+ { [%eval #-9] [%clk 0:00:35] } 28. Ke3 { [%eval #-9] [%clk 0:00:12] } 28... Rd1 { [%eval #-9] [%clk 0:00:31] } 29. Qc7+ { [%eval #-9] [%clk 0:00:09] } 29... Kf6 { [%eval #-9] [%clk 0:00:29] } 30. Bc3 { [%eval #-1] [%clk 0:00:05] } 30... Qg1+?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Rd3#. } { [%eval #-2] [%clk 0:00:21] } (30... Rd3#) 31. Ke2 { [%eval #-2] [%clk 0:00:03] } 31... Qf1+ { [%eval #-1] [%clk 0:00:19] } 32. Ke3 { [%eval #-1] [%clk 0:00:01] } 32... Qg1+?! { (Mate in 1 → Mate in 7) Not the best checkmate sequence. Best move was Rd3#. } { [%eval #-7] [%clk 0:00:17] } (32... Rd3#) 33. Ke2 { [%eval #-7] [%clk 0:00:00] } 33... Re1+?! { (Mate in 7 → -13.76) Lost forced checkmate sequence. Best move was Nh6. } { [%eval -13.76] [%clk 0:00:15] } { Black wins on time. } (33... Nh6 34. Qd8+ Be7 35. Qxd6+ Bxd6 36. Bd2 Qf1+ 37. Ke3 c4 38. b4 Re1+ 39. Bxe1 Qxe1#) 0-1


