lichess dev

[Event "Iustina Arena"] [Site "http://chess-academy.net/TV6fM2YD"] [Date "2020.10.01"] [Round "-"] [White "mihaiplostinaru"] [Black "triboistefan"] [Result "1-0"] [UTCDate "2020.10.01"] [UTCTime "16:51:53"] [WhiteElo "1361"] [BlackElo "893"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-8"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A00"] [Opening "Hungarian Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. g3 { A00 Hungarian Opening } e5?! { (-0.07 → 0.52) Inaccuracy. Best move was d5. } (1... d5 2. Nf3 c5 3. Bg2 Nf6 4. O-O h6 5. e3 Nc6 6. d4) 2. Bh3? { (0.52 → -1.22) Mistake. Best move was c4. } (2. c4 Nf6 3. Bg2 c6 4. d4 Bb4+ 5. Bd2 Bxd2+ 6. Qxd2 exd4 7. Qxd4 d5 8. Nf3 O-O) 2... Qf6? { (-1.22 → 0.87) Mistake. Best move was d5. } (2... d5 3. Bg2 c5 4. d3 Nc6 5. Nc3 d4 6. Nd5 h6 7. c3 Be6 8. c4 Nf6 9. Nxf6+) 3. e3? { (0.87 → -0.20) Mistake. Best move was Nc3. } (3. Nc3 Nc6 4. Nf3 Nd4 5. Nxd4 exd4 6. Nd5 Qe5 7. Nf4 d5 8. Nd3 Qe4 9. f3 Qe7) 3... Qf5?? { (-0.20 → 13.63) Blunder. Best move was c6. } (3... c6 4. e4 Na6 5. Nc3 Bc5 6. Nf3 d6 7. Bxc8 Rxc8 8. d3 h6 9. O-O Ne7 10. Na4) 4. Bxf5 Bc5 5. d4 Bb4+ 6. c3 Bxc3+ 7. bxc3 b5 8. dxe5 b4 9. Be4 bxc3 10. Bxa8 c2 11. Qxc2 d5 12. Qxc7 Na6?! { (34.41 → Mate in 3) Checkmate is now unavoidable. Best move was Ne7. } (12... Ne7 13. Qxb8 O-O 14. Qxa7 Ng6 15. Ba3 d4 16. Qxd4 Bd7 17. Bxf8 Nxf8 18. Qh4 Bf5 19. Qd8) 13. Qxc8+ Ke7 14. Qxa6?! { (Mate in 2 → Mate in 5) Not the best checkmate sequence. Best move was Ba3+. } (14. Ba3+ Nb4 15. Bxb4#) 14... d4 15. Qxa7+?! { (Mate in 2 → Mate in 5) Not the best checkmate sequence. Best move was Qd6+. } (15. Qd6+ Ke8 16. Bc6#) 15... Kf8 16. exd4?! { (Mate in 3 → Mate in 6) Not the best checkmate sequence. Best move was Ba3+. } (16. Ba3+ Ke8 17. Bc6+ Kd8 18. Qd7#) 16... f5 17. Na3?! { (Mate in 3 → Mate in 5) Not the best checkmate sequence. Best move was Ba3+. } (17. Ba3+ Ke8 18. Bc6+ Kd8 19. Qd7#) 17... g5 18. Rb1?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Bxg5. } (18. Bxg5 Nf6 19. exf6 f4 20. Qe7+ Kg8 21. Bd5#) 18... f4 19. Rb8# { White wins by checkmate. } 1-0