[Event "Matei2017 Arena"]
[Site "http://chess-academy.net/X1CmccXo"]
[Date "2025.07.02"]
[Round "-"]
[White "david34"]
[Black "ioan20"]
[Result "0-1"]
[UTCDate "2025.07.02"]
[UTCTime "15:40:57"]
[WhiteElo "1374"]
[BlackElo "1635"]
[WhiteRatingDiff "-22"]
[BlackRatingDiff "+8"]
[Variant "Standard"]
[TimeControl "420+0"]
[ECO "A40"]
[Opening "Horwitz Defense"]
[Termination "Normal"]
[Annotator "chess-academy.net"]

1. d4 { [%eval 0.15] [%clk 0:07:00] } 1... e6 { [%eval 0.38] [%clk 0:03:30] } { A40 Horwitz Defense } 2. f4?! { (0.38 → -0.54) Inaccuracy. Best move was e4. } { [%eval -0.54] [%clk 0:06:55] } (2. e4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 c5 6. O-O c4) 2... Nf6?! { (-0.54 → 0.00) Inaccuracy. Best move was c5. } { [%eval 0.0] [%clk 0:03:30] } (2... c5 3. e3 Nf6 4. Nf3 Be7 5. Bd3 d5 6. O-O O-O 7. b3 b6 8. dxc5 Bxc5 9. Nd4) 3. Nh3?! { (0.00 → -0.84) Inaccuracy. Best move was e3. } { [%eval -0.84] [%clk 0:06:52] } (3. e3 c5) 3... Ne4? { (-0.84 → 0.47) Mistake. Best move was d5. } { [%eval 0.47] [%clk 0:03:29] } (3... d5) 4. Qd3? { (0.47 → -0.97) Mistake. Best move was Nd2. } { [%eval -0.97] [%clk 0:06:48] } (4. Nd2) 4... f6?? { (-0.97 → 4.40) Blunder. Best move was f5. } { [%eval 4.4] [%clk 0:03:27] } (4... f5 5. Nd2 d5 6. Nxe4 fxe4 7. Qg3 g6 8. Bd2 Nc6 9. e3 Be7 10. Ng5 h6 11. Qh3) 5. Qxe4 { [%eval 3.94] [%clk 0:06:47] } 5... f5?! { (3.94 → 4.70) Inaccuracy. Best move was d5. } { [%eval 4.7] [%clk 0:03:26] } (5... d5 6. Qf3 c5 7. e3 Be7 8. Nc3 O-O 9. dxc5 Nd7 10. Bd2 f5 11. O-O-O Nxc5 12. Nf2) 6. Qd3 { [%eval 4.25] [%clk 0:06:40] } 6... c5? { (4.25 → 5.63) Mistake. Best move was Be7. } { [%eval 5.63] [%clk 0:03:23] } (6... Be7 7. e3 d5 8. Nd2 c5 9. dxc5 O-O 10. Be2 a5 11. Nf3 Na6 12. O-O Nxc5 13. Qd1) 7. dxc5? { (5.63 → 4.20) Mistake. Best move was d5. } { [%eval 4.2] [%clk 0:06:38] } (7. d5) 7... Bxc5?! { (4.20 → 4.91) Inaccuracy. Best move was Na6. } { [%eval 4.91] [%clk 0:03:22] } (7... Na6) 8. Qc3? { (4.91 → 3.81) Mistake. Best move was Be3. } { [%eval 3.81] [%clk 0:06:34] } (8. Be3) 8... b6?? { (3.81 → 6.82) Blunder. Best move was Qe7. } { [%eval 6.82] [%clk 0:03:14] } (8... Qe7 9. a3) 9. Nf2?? { (6.82 → 3.36) Blunder. Best move was Qxg7. } { [%eval 3.36] [%clk 0:06:00] } (9. Qxg7 Rf8 10. Qxh7 Qe7 11. Qh5+ Kd8 12. e3 d5 13. Nc3 Nd7 14. Bd2 Nf6 15. Qe2 Bd7) 9... Qh4? { (3.36 → 4.46) Mistake. Best move was O-O. } { [%eval 4.46] [%clk 0:03:10] } (9... O-O 10. e3 Na6 11. a3 Be7 12. Be2 Qe8 13. Qd2 Bb7 14. O-O d6 15. Qd1 Nc5 16. Nd2) 10. g3?! { (4.46 → 3.90) Inaccuracy. Best move was Be3. } { [%eval 3.9] [%clk 0:05:57] } (10. Be3 Qe7) 10... Qe7 { [%eval 4.52] [%clk 0:03:04] } 11. b4?? { (4.52 → -5.89) Blunder. Best move was Qf3. } { [%eval -5.89] [%clk 0:05:52] } (11. Qf3) 11... Bxf2+?? { (-5.89 → 4.95) Blunder. Best move was Bxb4. } { [%eval 4.95] [%clk 0:03:02] } (11... Bxb4 12. Bg2) 12. Kxf2 { [%eval 4.47] [%clk 0:05:49] } 12... Nc6? { (4.47 → 5.81) Mistake. Best move was O-O. } { [%eval 5.81] [%clk 0:03:01] } (12... O-O) 13. b5?! { (5.81 → 5.11) Inaccuracy. Best move was Bg2. } { [%eval 5.11] [%clk 0:05:47] } (13. Bg2) 13... Nd8?! { (5.11 → 5.74) Inaccuracy. Best move was Na5. } { [%eval 5.74] [%clk 0:02:52] } (13... Na5 14. Bg2) 14. Qe5? { (5.74 → 4.33) Mistake. Best move was Bg2. } { [%eval 4.33] [%clk 0:05:21] } (14. Bg2 Bb7 15. Ba3 Qf6 16. Qd3 Bxg2 17. Kxg2 Rc8 18. Nd2 Nf7 19. Qb3 Qc3 20. Bb4 Qxc2) 14... O-O? { (4.33 → 7.24) Mistake. Best move was d6. } { [%eval 7.24] [%clk 0:02:48] } (14... d6 15. Qe3) 15. Bh3?? { (7.24 → 3.75) Blunder. Best move was Ba3. } { [%eval 3.75] [%clk 0:05:17] } (15. Ba3 Qe8 16. Bxf8 Kxf8 17. Bg2 Bb7 18. Qd6+ Qe7 19. Qxe7+ Kxe7 20. Bxb7 Nxb7 21. Nd2 Rc8) 15... Nf7? { (3.75 → 4.78) Mistake. Best move was d6. } { [%eval 4.78] [%clk 0:02:45] } (15... d6) 16. Bxf5?? { (4.78 → -10.89) Blunder. Best move was Qc7. } { [%eval -10.89] [%clk 0:05:15] } (16. Qc7 Qf6 17. Qc3 Qxc3 18. Nxc3 d5 19. Be3 Bd7 20. a4 Rac8 21. Bd4 Rc4 22. Rhd1 Rfc8) 16... Nxe5 { [%eval -10.5] [%clk 0:02:42] } 17. fxe5 { [%eval -15.92] [%clk 0:05:13] } 17... Rxf5+ { [%eval -15.25] [%clk 0:02:40] } 18. Ke1 { [%eval -18.09] [%clk 0:05:07] } 18... Bb7 { [%eval -17.03] [%clk 0:02:35] } 19. Ba3 { [%eval -20.5] [%clk 0:04:50] } 19... Qg5 { [%eval -17.36] [%clk 0:02:31] } 20. e4?! { (-17.36 → Mate in 6) Checkmate is now unavoidable. Best move was Nc3. } { [%eval #-6] [%clk 0:04:46] } (20. Nc3 Bxh1) 20... Bxe4 { [%eval #-7] [%clk 0:02:29] } 21. g4 { [%eval #-2] [%clk 0:04:42] } 21... Qxg4?! { (Mate in 2 → Mate in 7) Not the best checkmate sequence. Best move was Qe3+. } { [%eval #-7] [%clk 0:02:27] } (21... Qe3+ 22. Kd1 Bf3#) 22. Nc3 { [%eval #-7] [%clk 0:04:31] } 22... Bxh1 { [%eval #-6] [%clk 0:02:25] } 23. h3 { [%eval #-5] [%clk 0:04:26] } 23... Qxh3?! { (Mate in 5 → Mate in 7) Not the best checkmate sequence. Best move was Rxe5+. } { [%eval #-7] [%clk 0:02:24] } (23... Rxe5+ 24. Kd2 Qd4+ 25. Kc1 Qxc3 26. Kb1 Re1+ 27. Bc1 Qb4#) 24. Kd1 { [%eval #-2] [%clk 0:04:20] } 24... Qxc3?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Qe3. } { [%eval #-3] [%clk 0:02:21] } (24... Qe3 25. Nb1 Rf1#) 25. Kc1 { [%eval #-1] [%clk 0:04:17] } 25... Qxa3+?! { (Mate in 1 → Mate in 3) Not the best checkmate sequence. Best move was Rf1#. } { [%eval #-3] [%clk 0:02:19] } (25... Rf1#) 26. Kb1 { [%eval #-1] [%clk 0:04:08] } 26... Rf1# { [%clk 0:02:13] } { Black wins by checkmate. } 0-1


