[Event "Filip Arena"]
[Site "http://chess-academy.net/70u8zdX9"]
[Date "2021.02.04"]
[Round "-"]
[White "Stefansah"]
[Black "CostelStina32"]
[Result "0-1"]
[UTCDate "2021.02.04"]
[UTCTime "17:57:50"]
[WhiteElo "1143"]
[BlackElo "1924"]
[WhiteRatingDiff "-1"]
[BlackRatingDiff "+0"]
[Variant "Standard"]
[TimeControl "420+2"]
[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. e3 { [%eval 0.02] [%clk 0:06:58] } 2... Nc6?! { (0.02 → 0.87) Inaccuracy. Best move was d5. } { [%eval 0.87] [%clk 0:03:28] } (2... d5 3. Nf3 Nf6 4. Bd3 Be7 5. O-O O-O 6. b3 c5 7. Bb2) 3. c3?! { (0.87 → 0.04) Inaccuracy. Best move was Nf3. } { [%eval 0.04] [%clk 0:06:56] } (3. Nf3) 3... Nf6?! { (0.04 → 0.67) Inaccuracy. Best move was d5. } { [%eval 0.67] [%clk 0:03:26] } (3... d5 4. Nf3) 4. f4? { (0.67 → -0.53) Mistake. Best move was Nf3. } { [%eval -0.53] [%clk 0:06:52] } (4. Nf3 d5 5. c4 Bd6 6. Be2 O-O 7. O-O b6 8. b3 Bb7 9. Nc3 a6 10. cxd5 exd5) 4... Be7? { (-0.53 → 0.62) Mistake. Best move was d5. } { [%eval 0.62] [%clk 0:03:23] } (4... d5 5. Nf3 Bd6 6. Bd3 O-O 7. Nbd2 Ne7 8. Ne5 b6 9. g4 Bb7 10. Qf3 Ne4 11. Nxe4) 5. g3?! { (0.62 → -0.35) Inaccuracy. Best move was Bd3. } { [%eval -0.35] [%clk 0:06:46] } (5. Bd3) 5... O-O { [%eval 0.13] [%clk 0:03:20] } 6. h4? { (0.13 → -1.88) Mistake. Best move was Nd2. } { [%eval -1.88] [%clk 0:06:48] } (6. Nd2 d5 7. Bg2 b6 8. e4 dxe4 9. Nxe4 Bb7 10. Nxf6+ Bxf6 11. Be3 Qc8 12. Nf3 Ne7) 6... b6? { (-1.88 → -0.23) Mistake. Best move was d6. } { [%eval -0.23] [%clk 0:03:18] } (6... d6 7. Bg2 e5 8. Ne2 Bg4 9. Nd2 Nh5 10. Kf2 Nf6 11. dxe5 dxe5 12. Ne4 Qc8 13. Qd3) 7. b4? { (-0.23 → -1.81) Mistake. Best move was Nd2. } { [%eval -1.81] [%clk 0:06:49] } (7. Nd2 Bb7) 7... Bb7?! { (-1.81 → -1.12) Inaccuracy. Best move was Ne4. } { [%eval -1.12] [%clk 0:03:17] } (7... Ne4 8. Bg2) 8. a3? { (-1.12 → -3.74) Mistake. Best move was Bg2. } { [%eval -3.74] [%clk 0:06:49] } (8. Bg2 Qc8 9. e4 a5 10. e5 Ne8 11. d5 exd5 12. b5 Nd8 13. Nf3 f6 14. O-O Bc5+) 8... Nb8? { (-3.74 → -1.13) Mistake. Best move was Nxd4. } { [%eval -1.13] [%clk 0:03:15] } (8... Nxd4 9. Rh3 Nf5 10. g4 Ne4 11. Nf3 Nxh4 12. g5 Nf5 13. Nd4 Bxg5 14. fxg5 Nxg5 15. Qg4) 9. Rh3? { (-1.13 → -2.15) Mistake. Best move was Nf3. } { [%eval -2.15] [%clk 0:06:34] } (9. Nf3 a5 10. b5 c6 11. bxc6 Nxc6 12. Bd3 d5 13. Nbd2 Na7 14. a4 Nc8 15. Ne5 Nd6) 9... Nc6? { (-2.15 → -0.25) Mistake. Best move was a5. } { [%eval -0.25] [%clk 0:03:02] } (9... a5 10. b5) 10. Rh1?? { (-0.25 → -3.62) Blunder. Best move was g4. } { [%eval -3.62] [%clk 0:06:29] } (10. g4 a5 11. g5 Ne4 12. b5 Na7 13. Qc2 Nc8 14. Nf3 d5 15. Nbd2 Ncd6 16. Nxe4 Nxe4) 10... Nxb4? { (-3.62 → -2.52) Mistake. Best move was Nxd4. } { [%eval -2.52] [%clk 0:02:56] } (10... Nxd4 11. Rh3) 11. axb4? { (-2.52 → -5.20) Mistake. Best move was Rh2. } { [%eval -5.2] [%clk 0:06:26] } (11. Rh2) 11... Bxh1 { [%eval -4.82] [%clk 0:02:53] } 12. Ba6?! { (-4.82 → -5.58) Inaccuracy. Best move was g4. } { [%eval -5.58] [%clk 0:06:06] } (12. g4 a5 13. b5 c5 14. bxc6 Bxc6 15. g5 Ne4 16. Bd3 b5 17. Nf3 f5 18. Ne5 Qc7) 12... Nd5? { (-5.58 → -3.86) Mistake. Best move was Ne4. } { [%eval -3.86] [%clk 0:02:40] } (12... Ne4 13. Nd2) 13. Qe2?! { (-3.86 → -4.78) Inaccuracy. Best move was Nf3. } { [%eval -4.78] [%clk 0:05:58] } (13. Nf3 c5) 13... Nxc3?? { (-4.78 → -0.69) Blunder. Best move was c5. } { [%eval -0.69] [%clk 0:02:36] } (13... c5 14. bxc5) 14. Nxc3 { [%eval -0.97] [%clk 0:05:53] } 14... Bxb4 { [%eval -0.66] [%clk 0:02:35] } 15. Qc2? { (-0.66 → -1.77) Mistake. Best move was Bb2. } { [%eval -1.77] [%clk 0:05:44] } (15. Bb2) 15... Be4?! { (-1.77 → -1.01) Inaccuracy. Best move was c5. } { [%eval -1.01] [%clk 0:02:31] } (15... c5) 16. Qxe4?? { (-1.01 → -4.70) Blunder. Best move was Qb3. } { [%eval -4.7] [%clk 0:05:22] } (16. Qb3) 16... Bxc3+ { [%eval -4.55] [%clk 0:02:28] } 17. Ke2? { (-4.55 → -6.86) Mistake. Best move was Bd2. } { [%eval -6.86] [%clk 0:05:17] } (17. Bd2 Bxa1) 17... Bxa1 { [%eval -6.31] [%clk 0:02:28] } 18. Bb7? { (-6.31 → -8.77) Mistake. Best move was Qd3. } { [%eval -8.77] [%clk 0:05:08] } (18. Qd3 Qe7) 18... Rb8 { [%eval -8.61] [%clk 0:02:26] } 19. g4 { [%eval -8.9] [%clk 0:05:04] } 19... d5 { [%eval -9.02] [%clk 0:02:23] } 20. Qe5?! { (-9.02 → -12.24) Inaccuracy. Best move was Qb1. } { [%eval -12.24] [%clk 0:05:00] } (20. Qb1 Bc3 21. Bc6 Qxh4 22. Ba3 Qh2+ 23. Kf1 Qd2 24. Bxf8 Rxf8 25. Nf3 Qxe3 26. Qd1 Qxf4) 20... Rxb7 { [%eval -11.6] [%clk 0:02:21] } 21. f5 { [%eval -13.82] [%clk 0:04:55] } 21... c5 { [%eval -12.49] [%clk 0:02:19] } 22. fxe6 { [%eval -17.09] [%clk 0:04:52] } 22... fxe6 { [%eval -15.11] [%clk 0:02:17] } 23. Qxe6+ { [%eval -17.91] [%clk 0:04:50] } 23... Kh8 { [%eval -16.39] [%clk 0:02:09] } 24. Qe5 { [%eval -76.29] [%clk 0:04:27] } 24... Qxh4 { [%eval -63.11] [%clk 0:02:06] } 25. Qxd5?! { (-63.11 → Mate in 24) Checkmate is now unavoidable. Best move was Kd1. } { [%eval #-24] [%clk 0:04:15] } (25. Kd1 Rbf7 26. Kc2 Qxg4 27. Qxd5 Rf2+ 28. Kb1 Qxg1 29. Qc4 Rf1 30. Qc2 Qxe3 31. dxc5 Qxc1+) 25... Qxg4+ { [%eval -74.34] [%clk 0:02:04] } 26. Kd3?! { (-74.34 → Mate in 8) Checkmate is now unavoidable. Best move was Nf3. } { [%eval #-8] [%clk 0:04:08] } (26. Nf3 Rbf7) 26... Qd1+ { [%eval #-7] [%clk 0:01:59] } 27. Kc4 { [%eval #-5] [%clk 0:04:02] } 27... Qc2+?! { (Mate in 5 → Mate in 7) Not the best checkmate sequence. Best move was b5+. } { [%eval #-7] [%clk 0:01:52] } (27... b5+ 28. Kxc5 Qxc1+ 29. Qc4 Qxc4+ 30. Kd6 Rf6+ 31. Ke5 Re7#) 28. Kb5 { [%eval #-7] [%clk 0:03:58] } 28... Qb1+ { [%eval #-29] [%clk 0:01:42] } 29. Kc4 { [%eval #-5] [%clk 0:03:56] } 29... b5+ { [%eval #-4] [%clk 0:01:41] } 30. Kxc5 { [%eval #-4] [%clk 0:03:55] } 30... Qxc1+ { [%eval #-3] [%clk 0:01:38] } 31. Kd6 { [%eval #-2] [%clk 0:03:50] } 31... Rd8+?! { (Mate in 2 → Mate in 5) Not the best checkmate sequence. Best move was Qc7+. } { [%eval #-5] [%clk 0:01:36] } (31... Qc7+ 32. Ke6 Rf6#) 32. Ke5 { [%eval #-4] [%clk 0:03:14] } 32... Re7+?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was Qxe3+. } { [%eval #-5] [%clk 0:01:33] } (32... Qxe3+ 33. Kf5 Rxd5+ 34. Kg4 Rxd4+ 35. Kh5 g6#) 33. Kf5 { [%eval #-4] [%clk 0:03:11] } 33... Qf1+?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Rxd5+. } { [%eval #-4] [%clk 0:01:22] } (33... Rxd5+ 34. Kg4 Qxg1+ 35. Kh4 Re4+ 36. Kh3 Rh5#) 34. Kg4 { [%eval #-4] [%clk 0:03:09] } 34... Rxd5 { [%eval #-3] [%clk 0:01:18] } 35. Nf3 { [%eval #-3] [%clk 0:02:51] } 35... Re4+?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Rxe3. } { [%eval #-3] [%clk 0:01:16] } (35... Rxe3 36. Kg3 Rxf3+ 37. Kh2 Rh3#) 36. Kg3 { [%eval #-3] [%clk 0:02:50] } 36... Rf5 { [%eval #-2] [%clk 0:01:01] } 37. Nh4 { [%eval #-2] [%clk 0:02:42] } 37... Qf2+ { [%eval #-1] [%clk 0:00:58] } 38. Kh3 { [%eval #-1] [%clk 0:02:41] } 38... Rxh4# { [%clk 0:00:55] } { Black wins by checkmate. } 0-1


