[Event "Karpov Arena"]
[Site "http://chess-academy.net/9n4yIyis"]
[Date "2020.07.17"]
[Round "-"]
[White "FRoman"]
[Black "Bogdanghita"]
[Result "0-1"]
[UTCDate "2020.07.17"]
[UTCTime "16:51:38"]
[WhiteElo "1725"]
[BlackElo "2039"]
[WhiteRatingDiff "-4"]
[BlackRatingDiff "+12"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "B01"]
[Opening "Scandinavian Defense: Mieses-Kotroc Variation"]
[Termination "Normal"]
[Annotator "chess-academy.net"]

1. e4 { [%eval 0.12] [%clk 0:07:00] } 1... d5?! { (0.12 → 0.81) Inaccuracy. Best move was e6. } { [%eval 0.81] [%clk 0:07:00] } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. exd5 { [%eval 0.86] [%clk 0:06:58] } 2... Qxd5 { [%eval 0.89] [%clk 0:06:58] } { B01 Scandinavian Defense: Mieses-Kotroc Variation } 3. Nc3 { [%eval 0.62] [%clk 0:06:56] } 3... Qd8 { [%eval 1.0] [%clk 0:06:53] } 4. Nf3 { [%eval 0.4] [%clk 0:06:54] } 4... Nf6 { [%eval 0.91] [%clk 0:06:54] } 5. Bc4?! { (0.91 → 0.13) Inaccuracy. Best move was d4. } { [%eval 0.13] [%clk 0:06:53] } (5. d4 e6 6. Bd3 b6 7. Ne4 Bb7 8. Nxf6+ Qxf6 9. Bg5 Bxf3 10. Qxf3 Qxf3 11. gxf3 c6) 5... Bg4? { (0.13 → 2.67) Mistake. Best move was Bf5. } { [%eval 2.67] [%clk 0:06:53] } (5... Bf5) 6. d4? { (2.67 → 0.48) Mistake. Best move was Ne5. } { [%eval 0.48] [%clk 0:06:44] } (6. Ne5 Be6) 6... Nc6?! { (0.48 → 1.07) Inaccuracy. Best move was e6. } { [%eval 1.07] [%clk 0:06:53] } (6... e6 7. h3 Bh5 8. d5 exd5 9. Nxd5 Nxd5 10. Qxd5 Qxd5 11. Bxd5 c6 12. Bb3 Bxf3 13. gxf3) 7. d5 { [%eval 0.67] [%clk 0:06:41] } 7... Ne5?? { (0.67 → 3.91) Blunder. Best move was Na5. } { [%eval 3.91] [%clk 0:06:51] } (7... Na5 8. Bd3 e6 9. dxe6 Bxe6 10. O-O Bd6 11. Ng5 Qd7 12. Nxe6 fxe6 13. Be3 Nc6 14. Qe2) 8. Bf4?? { (3.91 → -4.41) Blunder. Best move was Nxe5. } { [%eval -4.41] [%clk 0:06:32] } (8. Nxe5 Bxd1) 8... Bxf3?? { (-4.41 → 1.40) Blunder. Best move was Nxc4. } { [%eval 1.4] [%clk 0:06:49] } (8... Nxc4) 9. gxf3?? { (1.40 → -4.83) Blunder. Best move was Bb5+. } { [%eval -4.83] [%clk 0:06:30] } (9. Bb5+) 9... Nxc4 { [%eval -4.29] [%clk 0:06:49] } 10. Nb5? { (-4.29 → -5.61) Mistake. Best move was Qe2. } { [%eval -5.61] [%clk 0:06:19] } (10. Qe2 Nd6) 10... Rc8?! { (-5.61 → -4.83) Inaccuracy. Best move was Nd6. } { [%eval -4.83] [%clk 0:06:20] } (10... Nd6 11. Qe2 g6 12. O-O-O Bg7 13. Be5 Qd7 14. Nc3 O-O 15. h4 Rfe8 16. Qd3 Rad8 17. Bxf6) 11. Nxc7+?? { (-4.83 → -9.12) Blunder. Best move was Qe2. } { [%eval -9.12] [%clk 0:06:13] } (11. Qe2 Nd6 12. Be5 Qd7 13. Nc3 Qf5 14. O-O-O g6 15. Kb1 Bh6 16. Bxf6 Qxf6 17. h4 O-O) 11... Rxc7 { [%eval -8.73] [%clk 0:06:20] } 12. Bxc7 { [%eval -9.11] [%clk 0:06:13] } 12... Qxc7 { [%eval -8.48] [%clk 0:06:22] } 13. Qd4?! { (-8.48 → -9.15) Inaccuracy. Best move was Qd3. } { [%eval -9.15] [%clk 0:06:04] } (13. Qd3) 13... e5?! { (-9.15 → -8.44) Inaccuracy. Best move was e6. } { [%eval -8.44] [%clk 0:06:18] } (13... e6 14. dxe6 fxe6 15. O-O-O Bd6 16. Rhe1 Kf7 17. c3 Rc8 18. b3 Bf4+ 19. Kb1 Na3+ 20. Kb2) 14. Qxa7 { [%eval -8.62] [%clk 0:05:59] } 14... Nxd5?! { (-8.62 → -7.76) Inaccuracy. Best move was Nxb2. } { [%eval -7.76] [%clk 0:06:09] } (14... Nxb2) 15. Qa8+? { (-7.76 → -9.23) Mistake. Best move was Qa4+. } { [%eval -9.23] [%clk 0:05:58] } (15. Qa4+ Qc6) 15... Qd8?? { (-9.23 → -2.16) Blunder. Best move was Ke7. } { [%eval -2.16] [%clk 0:06:03] } (15... Ke7 16. Qa4) 16. Qxb7?? { (-2.16 → -12.59) Blunder. Best move was Qa4+. } { [%eval -12.59] [%clk 0:05:55] } (16. Qa4+) 16... Nb4?? { (-12.59 → 0.00) Blunder. Best move was Bb4+. } { [%eval 0.0] [%clk 0:05:52] } (16... Bb4+) 17. Rd1?? { (0.00 → -5.83) Blunder. Best move was Qb5+. } { [%eval -5.83] [%clk 0:05:48] } (17. Qb5+ Qd7 18. Qb8+ Qd8) 17... Nxc2+ { [%eval -5.52] [%clk 0:05:44] } 18. Ke2 { [%eval -5.81] [%clk 0:05:46] } 18... Nd4+ { [%eval -5.33] [%clk 0:05:40] } 19. Ke1?? { (-5.33 → -9.88) Blunder. Best move was Rxd4. } { [%eval -9.88] [%clk 0:05:45] } (19. Rxd4) 19... Nxf3+?? { (-9.88 → -1.63) Blunder. Best move was Bc5. } { [%eval -1.63] [%clk 0:05:38] } (19... Bc5 20. b4) 20. Ke2?? { (-1.63 → -9.66) Blunder. Best move was Qxf3. } { [%eval -9.66] [%clk 0:05:44] } (20. Qxf3 Nd6 21. Rg1 g6 22. Rg3 Be7 23. Qc6+ Kf8 24. Ra3 Kg7 25. Qc5 Re8 26. Rad3 Bf8) 20... Nd4+ { [%eval -9.07] [%clk 0:05:34] } 21. Ke1?! { (-9.07 → -10.64) Inaccuracy. Best move was Kf1. } { [%eval -10.64] [%clk 0:05:44] } (21. Kf1) 21... Qa5+ { [%eval -9.96] [%clk 0:05:24] } 22. Kf1 { [%eval -10.68] [%clk 0:05:41] } 22... Nd2+ { [%eval -9.56] [%clk 0:05:15] } 23. Ke1 { [%eval -11.82] [%clk 0:05:38] } 23... N4f3+ { [%eval -11.16] [%clk 0:05:07] } 24. Ke2 { [%eval -11.05] [%clk 0:05:37] } 24... Bd6? { (-11.05 → -8.69) Mistake. Best move was Nd4+. } { [%eval -8.69] [%clk 0:04:58] } (24... Nd4+ 25. Ke1 N4f3+ 26. Ke2 Bc5 27. Qc6+ Ke7 28. Qb7+ Kf6 29. Qc6+ Kg5 30. Rhg1+ Kh4 31. Qd7) 25. Qc6+? { (-8.69 → -14.11) Mistake. Best move was Rxd2. } { [%eval -14.11] [%clk 0:05:34] } (25. Rxd2) 25... Ke7 { [%eval -13.48] [%clk 0:04:50] } 26. Qb7+ { [%eval -15.66] [%clk 0:05:31] } 26... Ke6 { [%eval -13.95] [%clk 0:04:47] } 27. h4?! { (-13.95 → Mate in 11) Checkmate is now unavoidable. Best move was Rxd2. } { [%eval #-11] [%clk 0:04:29] } (27. Rxd2 Qxd2+) 27... Nd4+ { [%eval -32.63] [%clk 0:04:45] } 28. Ke1?! { (-32.63 → Mate in 11) Checkmate is now unavoidable. Best move was Ke3. } { [%eval #-11] [%clk 0:04:26] } (28. Ke3 Nc4+) 28... Rb8 { [%eval -27.4] [%clk 0:04:27] } 29. Qg2?! { (-27.40 → Mate in 3) Checkmate is now unavoidable. Best move was Rxd2. } { [%eval #-3] [%clk 0:04:16] } (29. Rxd2 Rxb7) 29... N4f3+?! { (Mate in 3 → Mate in 11) Not the best checkmate sequence. Best move was N2f3+. } { [%eval #-11] [%clk 0:04:05] } (29... N2f3+ 30. Kf1 Qb5+ 31. Rd3 Qxd3#) 30. Ke2 { [%eval #-2] [%clk 0:04:13] } 30... Qb5+ { [%eval #-1] [%clk 0:04:02] } 31. Ke3 { [%eval #-1] [%clk 0:04:12] } 31... Bc5# { [%clk 0:03:59] } { Black wins by checkmate. } 0-1


