[Event "sah mat  Arena"]
[Site "http://chess-academy.net/YG8pzteo"]
[Date "2020.05.27"]
[Round "-"]
[White "NicolaiPislari"]
[Black "StinaConstantin"]
[Result "0-1"]
[UTCDate "2020.05.27"]
[UTCTime "14:35:43"]
[WhiteElo "1339"]
[BlackElo "1760"]
[WhiteRatingDiff "-3"]
[BlackRatingDiff "+11"]
[Variant "Standard"]
[TimeControl "300+0"]
[ECO "B02"]
[Opening "Alekhine Defense: Normal Variation"]
[Termination "Normal"]
[Annotator "chess-academy.net"]

1. e4 { [%eval 0.12] [%clk 0:05:00] } 1... Nf6?! { (0.12 → 0.93) Inaccuracy. Best move was e6. } { [%eval 0.93] [%clk 0:05:00] } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. e5 { [%eval 0.7] [%clk 0:04:56] } 2... Nd5 { [%eval 0.97] [%clk 0:04:46] } { B02 Alekhine Defense: Normal Variation } 3. Bc4? { (0.97 → -0.12) Mistake. Best move was c4. } { [%eval -0.12] [%clk 0:04:51] } (3. c4 Nb6 4. Nf3 d6 5. exd6 exd6 6. d4 Be7 7. Be2 O-O) 3... Nb6 { [%eval 0.13] [%clk 0:04:42] } 4. Bb3 { [%eval -0.09] [%clk 0:04:48] } 4... e6? { (-0.09 → 0.99) Mistake. Best move was c5. } { [%eval 0.99] [%clk 0:04:40] } (4... c5 5. d3 Nc6 6. Nf3 d5 7. exd6 exd6 8. O-O Be7 9. Re1 O-O 10. c3 Bf5 11. d4) 5. Nh3? { (0.99 → -0.91) Mistake. Best move was d4. } { [%eval -0.91] [%clk 0:04:41] } (5. d4 d5 6. c3 c5 7. Qg4 h5 8. Qe2 Be7 9. Nf3 Nc6 10. O-O a5 11. Bc2 Bd7) 5... Nc6? { (-0.91 → 0.17) Mistake. Best move was c5. } { [%eval 0.17] [%clk 0:04:37] } (5... c5 6. d3 Nc6 7. Bf4 Nd5 8. Bg3 d6 9. exd6 Bxd6 10. Bxd6 Qxd6 11. O-O O-O 12. Nd2) 6. Qf3? { (0.17 → -1.80) Mistake. Best move was d4. } { [%eval -1.8] [%clk 0:04:34] } (6. d4 d6 7. exd6 Bxd6 8. Ng5 h6 9. Nf3 Na5 10. O-O O-O 11. Nc3 Nxb3 12. axb3 Nd5) 6... Nxe5 { [%eval -1.27] [%clk 0:04:33] } 7. Qf4? { (-1.27 → -2.68) Mistake. Best move was Qe2. } { [%eval -2.68] [%clk 0:04:26] } (7. Qe2) 7... Ng6 { [%eval -2.11] [%clk 0:04:25] } 8. Qf3?! { (-2.11 → -2.68) Inaccuracy. Best move was Qg5. } { [%eval -2.68] [%clk 0:04:23] } (8. Qg5 Be7 9. Qh5 d5 10. d4 c5 11. c3 O-O 12. O-O Qc7 13. Re1 Nd7 14. Qe2 Bd6) 8... Nh4 { [%eval -2.48] [%clk 0:04:19] } 9. Qf4?? { (-2.48 → -12.68) Blunder. Best move was Qg3. } { [%eval -12.68] [%clk 0:04:19] } (9. Qg3 Nf5) 9... Nxg2+ { [%eval -12.62] [%clk 0:04:16] } 10. Kf1 { [%eval -12.62] [%clk 0:04:15] } 10... Nxf4 { [%eval -12.16] [%clk 0:04:16] } 11. Nxf4 { [%eval -12.37] [%clk 0:04:12] } 11... Qf6 { [%eval -11.95] [%clk 0:04:15] } 12. Nh5 { [%eval -19.8] [%clk 0:04:10] } 12... Qf5 { [%eval -11.75] [%clk 0:04:11] } 13. Nxg7+ { [%eval -21.92] [%clk 0:04:08] } 13... Bxg7 { [%eval -21.82] [%clk 0:04:08] } 14. Rg1 { [%eval -21.9] [%clk 0:03:54] } 14... Bd4 { [%eval -21.37] [%clk 0:04:05] } 15. Rg2 { [%eval -21.75] [%clk 0:03:41] } 15... Nd5 { [%eval -18.62] [%clk 0:03:53] } 16. Na3?! { (-18.62 → Mate in 5) Checkmate is now unavoidable. Best move was Nc3. } { [%eval #-5] [%clk 0:03:28] } (16. Nc3 Nf4 17. Rg3 Qh5 18. d3 Qxh2 19. Ne4 Nh3 20. c3 f5 21. cxd4 fxe4 22. Be3 Qh1+) 16... Nf4?! { (Mate in 5 → Mate in 6) Not the best checkmate sequence. Best move was Qf3. } { [%eval #-6] [%clk 0:03:49] } (16... Qf3 17. Ke1 Qxg2 18. d3 Qxf2+ 19. Kd1 Qf1+ 20. Kd2 Be3#) 17. Rg3 { [%eval #-4] [%clk 0:03:19] } 17... Nh3?! { (Mate in 4 → -19.23) Lost forced checkmate sequence. Best move was Qh5. } { [%eval -19.23] [%clk 0:03:47] } (17... Qh5 18. f3 Qxh2 19. Rg8+ Rxg8 20. Nc4 Qf2#) 18. d3?! { (-19.23 → Mate in 1) Checkmate is now unavoidable. Best move was f3. } { [%eval #-1] [%clk 0:02:50] } (18. f3 Be5) 18... Qxf2# { [%clk 0:03:44] } { Black wins by checkmate. } 0-1


