lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/BvjXgckp"] [Date "2021.03.03"] [Round "-"] [White "marius2010"] [Black "mateichitanu"] [Result "1-0"] [UTCDate "2021.03.03"] [UTCTime "18:38:38"] [WhiteElo "1585"] [BlackElo "1599"] [WhiteRatingDiff "+74"] [BlackRatingDiff "-24"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B06"] [Opening "Modern Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 g6?! { (0.12 → 0.81) Inaccuracy. Best move was e6. } { B06 Modern Defense } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. Bc4?! { (0.81 → 0.01) Inaccuracy. Best move was d4. } (2. d4 d6 3. Nc3 Nf6 4. Nf3 Bg7 5. Be2 O-O 6. O-O c6) 2... e5? { (0.01 → 1.16) Mistake. Best move was e6. } (2... e6 3. Nc3 Ne7 4. d4 d5 5. Bb3 Bg7 6. Nf3 O-O 7. O-O dxe4 8. Nxe4 Nd7 9. Re1) 3. Qf3? { (1.16 → -0.35) Mistake. Best move was d4. } (3. d4 exd4) 3... Nf6 4. d3 Bg7 5. Bg5?! { (0.13 → -0.56) Inaccuracy. Best move was Nc3. } (5. Nc3 c6 6. a3 O-O 7. Nge2 h6 8. h3 Na6 9. Bxa6 bxa6 10. O-O d5 11. Na4 g5) 5... O-O?! { (-0.56 → 0.05) Inaccuracy. Best move was h6. } (5... h6 6. Bxf6 Bxf6 7. Nc3 O-O 8. O-O-O d6 9. Qg3 Kh7 10. h4 Nc6 11. Nf3 Bd7 12. Nd5) 6. Nc3 c6 7. Bxf6?! { (0.13 → -0.83) Inaccuracy. Best move was h4. } (7. h4 h6 8. Bxf6 Bxf6 9. h5 g5 10. Nge2 d6 11. a4 g4 12. Qg3 Bg5 13. Rd1 a6) 7... Bxf6 8. Nh3? { (0.02 → -1.57) Mistake. Best move was h4. } (8. h4 d6 9. h5 g5 10. Nge2 g4 11. Qg3 Bg5 12. a4 h6 13. O-O Nd7 14. Qxg4 d5) 8... b5 9. Bb3 h6? { (-1.57 → -0.48) Mistake. Best move was d6. } (9... d6 10. Qe3) 10. O-O d5? { (-0.98 → 1.17) Mistake. Best move was a5. } (10... a5 11. a4) 11. exd5 cxd5?? { (0.86 → 4.40) Blunder. Best move was b4. } (11... b4) 12. Bxd5 Be6?? { (3.50 → 6.78) Blunder. Best move was Bxh3. } (12... Bxh3) 13. Bxe6 fxe6? { (6.02 → 8.36) Mistake. Best move was Na6. } (13... Na6) 14. Qxa8 Qd4?! { (7.83 → 8.63) Inaccuracy. Best move was Qb6. } (14... Qb6) 15. Qf3?! { (8.63 → 7.99) Inaccuracy. Best move was a4. } (15. a4 b4 16. Nb5 Qd7 17. Qxa7 Qxa7 18. Nxa7 g5 19. f3 e4 20. Nb5 exd3 21. cxd3 Nc6) 15... Bh4? { (7.99 → 9.09) Mistake. Best move was Bg7. } (15... Bg7 16. Qb7) 16. Qe4?! { (9.09 → 8.23) Inaccuracy. Best move was Qb7. } (16. Qb7) 16... Bxf2+? { (8.23 → 14.19) Mistake. Best move was Qxe4. } (16... Qxe4 17. Nxe4 Rc8 18. f4 Rxc2 19. fxe5 Bd8 20. Nf4 Bb6+ 21. Kh1 Nd7 22. Nxe6 Rc6 23. Nf6+) 17. Nxf2 Qd8 18. Qxg6+ Kh8 19. Qxh6+ Kg8 20. Qxe6+ Rf7 21. Qxe5 Rg7 22. Ng4 Qd7?! { (17.04 → Mate in 5) Checkmate is now unavoidable. Best move was Nd7. } (22... Nd7 23. Qe6+) 23. Qxb8+?! { (Mate in 5 → Mate in 7) Not the best checkmate sequence. Best move was Nf6+. } { Black resigns. } (23. Nf6+ Kf7 24. Nxd7+ Kg6 25. Nf8+ Kh6 26. Rf6+ Rg6 27. Rxg6#) 1-0