[Event "Academie22 Arena"]
[Site "http://chess-academy.net/KsBF1Zvr"]
[Date "2025.05.06"]
[Round "-"]
[White "Contautomat2002"]
[Black "TeoBossnr_1"]
[Result "0-1"]
[UTCDate "2025.05.06"]
[UTCTime "15:12:47"]
[WhiteElo "1611"]
[BlackElo "1818"]
[WhiteRatingDiff "-8"]
[BlackRatingDiff "+20"]
[Variant "Standard"]
[TimeControl "1200+0"]
[ECO "C46"]
[Opening "Four Knights Game"]
[Termination "Normal"]
[Annotator "chess-academy.net"]

1. e4 { [%eval 0.12] [%clk 0:20:00] } 1... e5 { [%eval 0.3] [%clk 0:10:00] } 2. Nf3 { [%eval 0.22] [%clk 0:19:52] } 2... Nc6 { [%eval 0.4] [%clk 0:09:58] } 3. Nc3 { [%eval 0.18] [%clk 0:19:50] } 3... Nf6 { [%eval 0.36] [%clk 0:09:55] } { C46 Four Knights Game } 4. Bd3?! { (0.36 → -0.31) Inaccuracy. Best move was Bb5. } { [%eval -0.31] [%clk 0:19:44] } (4. Bb5 Bb4 5. O-O O-O 6. d3 d6 7. h3 a6 8. Bxc6 bxc6) 4... Bb4? { (-0.31 → 0.91) Mistake. Best move was Bc5. } { [%eval 0.91] [%clk 0:09:51] } (4... Bc5 5. Bc4 O-O 6. O-O d6 7. d3 Bg4 8. h3 Bxf3 9. Qxf3) 5. O-O? { (0.91 → -0.09) Mistake. Best move was Nd5. } { [%eval -0.09] [%clk 0:19:24] } (5. Nd5 Bc5 6. c3 d6 7. b4 Bb6 8. a4 a6 9. Bc2 Ba7 10. O-O Be6 11. Nxf6+ Qxf6) 5... Bxc3 { [%eval 0.29] [%clk 0:09:49] } 6. dxc3 { [%eval -0.13] [%clk 0:19:18] } 6... d6 { [%eval 0.16] [%clk 0:09:47] } 7. b3 { [%eval -0.24] [%clk 0:18:59] } 7... Bg4 { [%eval 0.23] [%clk 0:09:36] } 8. h3?! { (0.23 → -0.31) Inaccuracy. Best move was Re1. } { [%eval -0.31] [%clk 0:18:43] } (8. Re1 O-O) 8... Bxf3?! { (-0.31 → 0.52) Inaccuracy. Best move was Bh5. } { [%eval 0.52] [%clk 0:09:29] } (8... Bh5) 9. Qxf3 { [%eval 0.0] [%clk 0:18:35] } 9... Qe7?! { (0.00 → 0.74) Inaccuracy. Best move was h6. } { [%eval 0.74] [%clk 0:09:23] } (9... h6 10. Qg3) 10. Bg5?! { (0.74 → -0.04) Inaccuracy. Best move was Qg3. } { [%eval -0.04] [%clk 0:18:07] } (10. Qg3 O-O) 10... O-O-O? { (-0.04 → 1.66) Mistake. Best move was Nd8. } { [%eval 1.66] [%clk 0:09:12] } (10... Nd8 11. Bb5+) 11. Rae1? { (1.66 → 0.18) Mistake. Best move was a4. } { [%eval 0.18] [%clk 0:17:30] } (11. a4 Kb8) 11... Rhe8? { (0.18 → 1.27) Mistake. Best move was h6. } { [%eval 1.27] [%clk 0:09:06] } (11... h6) 12. b4?! { (1.27 → 0.50) Inaccuracy. Best move was Bb5. } { [%eval 0.5] [%clk 0:17:13] } (12. Bb5 a6) 12... a6? { (0.50 → 1.96) Mistake. Best move was h6. } { [%eval 1.96] [%clk 0:08:52] } (12... h6) 13. g4? { (1.96 → 0.40) Mistake. Best move was Rb1. } { [%eval 0.4] [%clk 0:17:03] } (13. Rb1 h6 14. Be3 Qe6 15. a4 Ne7 16. c4 Ng6 17. a5 Nf4 18. b5 Kd7 19. Bxf4 exf4) 13... b5?? { (0.40 → 3.89) Blunder. Best move was Nb8. } { [%eval 3.89] [%clk 0:08:44] } (13... Nb8 14. Bxf6 gxf6 15. a4 Nd7 16. a5 Rh8 17. Kh2 Rdg8 18. Rg1 Rf8 19. Qe3 Kb8 20. Be2) 14. c4?? { (3.89 → 0.74) Blunder. Best move was a4. } { [%eval 0.74] [%clk 0:16:45] } (14. a4 Kd7 15. axb5 axb5 16. Bxb5 Rb8 17. Qd3 h6 18. Bd2 Rxb5 19. Qxb5 Qe6 20. f3 Rb8) 14... bxc4? { (0.74 → 2.39) Mistake. Best move was Nd4. } { [%eval 2.39] [%clk 0:08:39] } (14... Nd4 15. Qe3) 15. Bxc4 { [%eval 2.33] [%clk 0:16:32] } 15... h6? { (2.33 → 3.92) Mistake. Best move was Nd4. } { [%eval 3.92] [%clk 0:08:24] } (15... Nd4 16. Qd3) 16. Bd2? { (3.92 → 2.37) Mistake. Best move was Be3. } { [%eval 2.37] [%clk 0:16:21] } (16. Be3) 16... g5? { (2.37 → 4.50) Mistake. Best move was Kb8. } { [%eval 4.5] [%clk 0:08:04] } (16... Kb8 17. Be3) 17. Bxa6+ { [%eval 4.08] [%clk 0:16:07] } 17... Kb8?! { (4.08 → 5.07) Inaccuracy. Best move was Kd7. } { [%eval 5.07] [%clk 0:07:55] } (17... Kd7 18. Bb5) 18. Qe2?? { (5.07 → 1.65) Blunder. Best move was Qd3. } { [%eval 1.65] [%clk 0:15:55] } (18. Qd3) 18... Ka7?? { (1.65 → 11.77) Blunder. Best move was Nd4. } { [%eval 11.77] [%clk 0:07:22] } (18... Nd4 19. Qd3 d5 20. f3 Qd6 21. a4 dxe4 22. fxe4 Qc6 23. Bc3 h5 24. Bxd4 Rxd4 25. Qb5+) 19. b5?? { (11.77 → 4.33) Blunder. Best move was Qb5. } { [%eval 4.33] [%clk 0:15:48] } (19. Qb5) 19... Nd4 { [%eval 4.18] [%clk 0:07:19] } 20. Be3 { [%eval 3.78] [%clk 0:15:40] } 20... Nxe4?? { (3.78 → 7.96) Blunder. Best move was Kb8. } { [%eval 7.96] [%clk 0:06:57] } (20... Kb8 21. Bxd4 exd4 22. Qc4 Qd7 23. Qxd4 Re5 24. f3 Qe7 25. b6 c6 26. Qa4 Nd7 27. Qxc6) 21. Bxd4+? { (7.96 → 5.09) Mistake. Best move was c3. } { [%eval 5.09] [%clk 0:15:36] } (21. c3) 21... exd4 { [%eval 5.33] [%clk 0:06:55] } 22. Qc4? { (5.33 → 2.41) Mistake. Best move was f3. } { [%eval 2.41] [%clk 0:15:21] } (22. f3) 22... Rc8?? { (2.41 → 14.41) Blunder. Best move was d5. } { [%eval 14.41] [%clk 0:06:44] } (22... d5 23. Qxd4+) 23. Qc6? { (14.41 → 7.82) Mistake. Best move was Bxc8. } { [%eval 7.82] [%clk 0:15:12] } (23. Bxc8) 23... Rb8 { [%eval 7.66] [%clk 0:06:32] } 24. Rxe4 { [%eval 7.2] [%clk 0:15:05] } 24... Qxe4 { [%eval 7.55] [%clk 0:06:21] } 25. Qxc7+ { [%eval 6.82] [%clk 0:15:01] } 25... Ka8? { (6.82 → 7.98) Mistake. Best move was Rb7. } { [%eval 7.98] [%clk 0:05:57] } (25... Rb7 26. Bxb7) 26. b6 { [%eval 7.74] [%clk 0:14:48] } 26... Re7 { [%eval 7.78] [%clk 0:05:40] } 27. Qxd6 { [%eval 6.46] [%clk 0:14:32] } 27... Re6?? { (6.46 → 10.30) Blunder. Best move was Rbe8. } { [%eval 10.3] [%clk 0:05:23] } (27... Rbe8 28. Rb1) 28. Qc6+?? { (10.30 → -19.27) Blunder. Best move was Qa3. } { [%eval -19.27] [%clk 0:14:21] } (28. Qa3) 28... Qxc6 { [%eval -18.83] [%clk 0:05:20] } 29. b7+ { [%eval -18.99] [%clk 0:14:17] } 29... Ka7 { [%eval -16.83] [%clk 0:05:16] } 30. Rb1?! { (-16.83 → Mate in 7) Checkmate is now unavoidable. Best move was Bd3. } { [%eval #-7] [%clk 0:14:12] } (30. Bd3 Qf3) 30... Kxa6 { [%eval -87.85] [%clk 0:05:10] } 31. a4?! { (-87.85 → Mate in 6) Checkmate is now unavoidable. Best move was h4. } { [%eval #-6] [%clk 0:14:06] } (31. h4 Qxc2) 31... Rxb7 { [%eval #-5] [%clk 0:05:06] } 32. Rxb7 { [%eval #-3] [%clk 0:14:03] } 32... Re1+ { [%eval #-2] [%clk 0:04:59] } 33. Kh2 { [%eval #-2] [%clk 0:13:59] } 33... Rh1+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qh1+. } { [%eval #-2] [%clk 0:04:45] } (33... Qh1+ 34. Kg3 Rg1#) 34. Kg3 { [%eval #-2] [%clk 0:13:56] } 34... Qc3+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Rg1+. } { [%eval #-2] [%clk 0:04:34] } (34... Rg1+ 35. Kh2 Qh1#) 35. Kg2 { [%eval #-1] [%clk 0:13:52] } 35... Qxh3# { [%clk 0:04:29] } { Black wins by checkmate. } 0-1


