lichess dev

[Event "doi prieteni Arena"] [Site "http://chess-academy.net/hXcGOo37"] [Date "2020.04.03"] [Round "-"] [White "PVlad"] [Black "CostelStina"] [Result "0-1"] [UTCDate "2020.04.03"] [UTCTime "14:56:01"] [WhiteElo "1352"] [BlackElo "1876"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e3 { A00 Van't Kruijs Opening } Nc6?! { (-0.02 → 0.70) Inaccuracy. Best move was d5. } (1... d5 2. d4 Nf6 3. c4 e6 4. Nf3 Be7 5. cxd5 exd5 6. Bd3) 2. Qh5? { (0.70 → -0.83) Mistake. Best move was d4. } (2. d4 d5 3. Nf3 e6 4. c4 Nf6 5. Nc3 Bd6 6. a3 O-O) 2... Nf6 3. Qg5?! { (-0.66 → -1.63) Inaccuracy. Best move was Qd1. } (3. Qd1) 3... Ne4? { (-1.63 → -0.56) Mistake. Best move was e5. } (3... e5) 4. Qd5?! { (-0.56 → -1.19) Inaccuracy. Best move was Qh4. } (4. Qh4 d5) 4... Nf6 5. Qc5? { (-0.71 → -1.82) Mistake. Best move was Qb3. } (5. Qb3 e5 6. Nf3 d5 7. d4 Bd6 8. dxe5 Nxe5 9. Nxe5 Bxe5 10. c4 O-O 11. cxd5 Qxd5) 5... e6?! { (-1.82 → -0.87) Inaccuracy. Best move was e5. } (5... e5 6. Qc3) 6. Bc4?? { (-0.87 → -13.73) Blunder. Best move was Qc3. } (6. Qc3) 6... Bxc5 7. Bb5 a6 8. Bc4 Na5 9. Bb3 Nxb3 10. cxb3 a5 11. Nc3 Bb4 12. Nb5 c6 13. Nd6+ Bxd6 14. Nf3 a4 15. Ng5 Nd5 16. bxa4 Qxg5 17. b3 Nb4 18. Ba3 Nc2+ 19. Kd1 Nxa1 20. Kc1 Qf5 21. Kb2?! { (-37.63 → Mate in 5) Checkmate is now unavoidable. Best move was Kd1. } (21. Kd1 Bxa3) 21... Qc2+ 22. Kxa1 Bxa3 23. Rb1 d6?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Qxd2. } (23... Qxd2 24. b4 Qc3+ 25. Rb2 Qxb2#) 24. d4 e5?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qc3+. } (24... Qc3+ 25. Rb2 Qxb2#) 25. dxe5 Bf5?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qc3+. } (25... Qc3+ 26. Rb2 Qxb2#) 26. g3 Qxb1# { Black wins by checkmate. } 0-1