lichess dev

[Event "Nunn Arena"] [Site "http://chess-academy.net/ak6IGyeM"] [Date "2020.06.17"] [Round "-"] [White "bogdannara"] [Black "SorinPascal"] [Result "1-0"] [UTCDate "2020.06.17"] [UTCTime "16:31:49"] [WhiteElo "2041"] [BlackElo "1510"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B01"] [Opening "Scandinavian Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 d5?! { (0.12 → 0.81) Inaccuracy. Best move was e6. } { B01 Scandinavian Defense } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. d3? { (0.81 → -0.43) Mistake. Best move was exd5. } (2. exd5 Nf6 3. Nf3 Nxd5 4. d4 c5 5. c4 Nf6 6. d5 e6) 2... c6?! { (-0.43 → 0.07) Inaccuracy. Best move was dxe4. } (2... dxe4 3. dxe4) 3. exd5?! { (0.07 → -0.56) Inaccuracy. Best move was e5. } (3. e5 c5 4. c3 Nc6 5. d4 e6 6. Nf3 Nge7 7. Bd3 Nf5) 3... Qxd5? { (-0.56 → 0.83) Mistake. Best move was cxd5. } (3... cxd5 4. d4) 4. Nf3?! { (0.83 → 0.15) Inaccuracy. Best move was c4. } (4. c4) 4... Bf5?! { (0.15 → 0.76) Inaccuracy. Best move was Nf6. } (4... Nf6) 5. Nc3?! { (0.76 → 0.16) Inaccuracy. Best move was Be2. } (5. Be2 e6) 5... Qe6+?! { (0.16 → 1.06) Inaccuracy. Best move was Qd8. } (5... Qd8 6. d4 e6 7. Bd3 Bxd3 8. Qxd3 Nf6 9. O-O Be7 10. Bf4 O-O 11. Rfd1 Nbd7 12. h3) 6. Be2?! { (1.06 → 0.48) Inaccuracy. Best move was Be3. } (6. Be3 Nf6) 6... g6?! { (0.48 → 1.06) Inaccuracy. Best move was Qd6. } (6... Qd6 7. O-O e6 8. Nh4 Bg6 9. g3 Nf6 10. Nxg6 hxg6 11. a3 Nbd7 12. Bf3 e5 13. Re1) 7. O-O Na6?! { (0.62 → 1.41) Inaccuracy. Best move was Nf6. } (7... Nf6 8. Re1) 8. d4 O-O-O?? { (1.23 → 6.35) Blunder. Best move was Bg7. } (8... Bg7) 9. Bxa6 bxa6?! { (5.64 → 6.36) Inaccuracy. Best move was Bg7. } (9... Bg7) 10. Qe1?? { (6.36 → 1.14) Blunder. Best move was Re1. } (10. Re1 Qd6 11. Ne5 Bg7 12. Nxf7 Qd7 13. Qe2 Rf8 14. Nxh8 Bxh8 15. Qxa6+ Qb7 16. Qc4 Kb8) 10... Qd7?? { (1.14 → 4.77) Blunder. Best move was Qxe1. } (10... Qxe1 11. Rxe1 f6 12. Ne4 g5 13. Bd2 Nh6 14. h3 Nf7 15. Bb4 g4 16. hxg4 Bxg4 17. Nh2) 11. Bf4? { (4.77 → 2.52) Mistake. Best move was Ne5. } (11. Ne5 Qe8) 11... f6 12. Rd1 Qe8?? { (2.58 → 6.01) Blunder. Best move was g5. } (12... g5) 13. d5 cxd5?? { (5.46 → 12.23) Blunder. Best move was c5. } (13... c5 14. Qe2) 14. Nxd5 Qb5?! { (11.39 → Mate in 5) Checkmate is now unavoidable. Best move was Qc6. } (14... Qc6 15. Nd4) 15. Qc3+ Kb7 16. Qc7+ Ka8 17. Qxd8+ Kb7 18. Nb4?! { (Mate in 2 → 18.98) Lost forced checkmate sequence. Best move was Qb8+. } (18. Qb8+ Kc6 19. Qc7#) 18... Qxb4?! { (18.98 → Mate in 4) Checkmate is now unavoidable. Best move was e5. } (18... e5 19. Qxf8) 19. Qc7+ Ka8 20. Rd8+ Qb8 21. Rxb8# { White wins by checkmate. } 1-0