[Event "Open Arena"]
[Site "http://chess-academy.net/kHwjL3Ez"]
[Date "2021.02.27"]
[Round "-"]
[White "Tabacarum"]
[Black "GrigoreG"]
[Result "1-0"]
[UTCDate "2021.02.27"]
[UTCTime "17:38:19"]
[WhiteElo "1388"]
[BlackElo "1414"]
[WhiteRatingDiff "+14"]
[BlackRatingDiff "-13"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C24"]
[Opening "Bishop's Opening: Berlin Defense"]
[Termination "Normal"]
[Annotator "chess-academy.net"]

1. e4 { [%eval 0.12] [%clk 0:07:00] } 1... e5 { [%eval 0.3] [%clk 0:07:00] } 2. Bc4 { [%eval -0.16] [%clk 0:07:00] } 2... Nf6 { [%eval 0.13] [%clk 0:06:57] } { C24 Bishop's Opening: Berlin Defense } 3. Nh3? { (0.13 → -1.88) Mistake. Best move was Nc3. } { [%eval -1.88] [%clk 0:07:00] } (3. Nc3 Nc6 4. d3 Na5 5. Bb3 Bb4 6. Nf3 Bxc3+ 7. bxc3 d6) 3... Nc6? { (-1.88 → 0.53) Mistake. Best move was Nxe4. } { [%eval 0.53] [%clk 0:06:58] } (3... Nxe4 4. Nc3 Nxc3 5. dxc3 c6 6. Qh5 Qf6 7. f4 e4 8. Be3 d5 9. Be2 Nd7 10. Qg5) 4. d3? { (0.53 → -0.88) Mistake. Best move was Ng5. } { [%eval -0.88] [%clk 0:06:58] } (4. Ng5 d5) 4... Nd4? { (-0.88 → 0.82) Mistake. Best move was Na5. } { [%eval 0.82] [%clk 0:06:59] } (4... Na5 5. O-O) 5. Be3? { (0.82 → -1.01) Mistake. Best move was c3. } { [%eval -1.01] [%clk 0:06:56] } (5. c3 Ne6) 5... Nxc2+?? { (-1.01 → 3.86) Blunder. Best move was d5. } { [%eval 3.86] [%clk 0:06:58] } (5... d5 6. exd5) 6. Qxc2 { [%eval 3.26] [%clk 0:06:57] } 6... Bd6?! { (3.26 → 4.12) Inaccuracy. Best move was d5. } { [%eval 4.12] [%clk 0:06:52] } (6... d5) 7. Ng5 { [%eval 3.78] [%clk 0:06:48] } 7... Bb4+? { (3.78 → 5.22) Mistake. Best move was O-O. } { [%eval 5.22] [%clk 0:06:51] } (7... O-O 8. O-O c6 9. Nd2 b5 10. Bb3 a5 11. a4 bxa4 12. Bxa4 Ng4 13. Ngf3 Nxe3 14. fxe3) 8. Nc3 { [%eval 4.65] [%clk 0:06:47] } 8... Bxc3+?! { (4.65 → 5.58) Inaccuracy. Best move was O-O. } { [%eval 5.58] [%clk 0:06:50] } (8... O-O 9. O-O) 9. Qxc3 { [%eval 5.06] [%clk 0:06:44] } 9... Nxe4?? { (5.06 → 10.26) Blunder. Best move was O-O. } { [%eval 10.26] [%clk 0:06:50] } (9... O-O 10. Qxe5 h6 11. Nh3 d5 12. exd5 Re8 13. Qg3 Nxd5 14. O-O Nxe3 15. fxe3 Be6 16. Bxe6) 10. Qxe5+? { (10.26 → 8.96) Mistake. Best move was Bxf7+. } { [%eval 8.96] [%clk 0:06:41] } (10. Bxf7+ Kf8 11. dxe4 h6 12. Qxe5 Qe7 13. Ne6+ dxe6 14. Bc5 Qxc5 15. Qxc5+ Kxf7 16. Qxc7+ Kf6) 10... Qe7 { [%eval 9.32] [%clk 0:06:48] } 11. Qxg7?! { (9.32 → 8.35) Inaccuracy. Best move was Qxe7+. } { [%eval 8.35] [%clk 0:06:38] } (11. Qxe7+ Kxe7 12. dxe4 f6 13. Nf3 d6 14. Nd4 a6 15. O-O-O Rb8 16. Bf4 Bd7 17. f3 b5) 11... Qxg5? { (8.35 → 26.96) Mistake. Best move was Qf6. } { [%eval 26.96] [%clk 0:06:46] } (11... Qf6 12. Qxf7+ Qxf7 13. Bxf7+ Ke7 14. dxe4 h6 15. Bb3 hxg5 16. Bxg5+ Kf8 17. h4 a5 18. h5) 12. Qxh8+ { [%eval 21.93] [%clk 0:06:38] } 12... Ke7 { [%eval 21.61] [%clk 0:06:44] } 13. dxe4 { [%eval 13.56] [%clk 0:06:37] } 13... b5?! { (13.56 → Mate in 4) Checkmate is now unavoidable. Best move was Qf6. } { [%eval #4] [%clk 0:06:40] } (13... Qf6 14. Qxh7 Qg6 15. Qxg6 fxg6 16. O-O-O Kf6 17. Rd3 c6 18. Bd4+ Ke7 19. Rg3 b5 20. Bb3) 14. Qxh7?! { (Mate in 4 → 17.44) Lost forced checkmate sequence. Best move was Bxg5+. } { [%eval 17.44] [%clk 0:06:31] } (14. Bxg5+ Kd6 15. Qd4+ Kc6 16. Qd5+ Kb6 17. Qxb5#) 14... Bb7?! { (17.44 → Mate in 7) Checkmate is now unavoidable. Best move was Qg6. } { [%eval #7] [%clk 0:06:36] } (14... Qg6 15. Bg5+) 15. Qxf7+ { [%eval #6] [%clk 0:06:29] } 15... Kd8 { [%eval #1] [%clk 0:06:35] } 16. Rd1?! { (Mate in 1 → Mate in 6) Not the best checkmate sequence. Best move was Qf8#. } { [%eval #6] [%clk 0:06:25] } (16. Qf8#) 16... Kc8 { [%eval #6] [%clk 0:06:32] } 17. Qxd7+ { [%eval #5] [%clk 0:06:24] } 17... Kb8 { [%eval #5] [%clk 0:06:31] } 18. Qd8+?! { (Mate in 5 → 20.33) Lost forced checkmate sequence. Best move was Bxg5. } { [%eval 20.33] [%clk 0:06:24] } (18. Bxg5 a6 19. Bf4 Ka7 20. Qd4+ Kb8 21. Qb6 bxc4 22. Rd8#) 18... Bc8?! { (20.33 → Mate in 6) Checkmate is now unavoidable. Best move was Qxd8. } { [%eval #6] [%clk 0:06:31] } (18... Qxd8 19. Rxd8+) 19. Qxg5 { [%eval #5] [%clk 0:06:24] } 19... Kb7 { [%eval #1] [%clk 0:06:30] } 20. Qxb5# { [%clk 0:06:22] } { White wins by checkmate. } 1-0


