lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/MK2KIDbI"] [Date "2021.01.16"] [Round "-"] [White "Player1"] [Black "Damir_DJ"] [Result "1-0"] [UTCDate "2021.01.16"] [UTCTime "18:00:45"] [WhiteElo "1947"] [BlackElo "1610"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C44"] [Opening "King's Knight Opening: Normal Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 Nc6 { C44 King's Knight Opening: Normal Variation } 3. Bd3?! { (0.40 → -0.22) Inaccuracy. Best move was Bb5. } (3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. Nc3 d6) 3... Nf6 4. O-O d6?! { (-0.32 → 0.44) Inaccuracy. Best move was Bc5. } (4... Bc5 5. Nc3 O-O 6. Bc4 d6 7. h3 Nd4 8. d3 c6 9. Nxd4) 5. Bb5?! { (0.44 → -0.17) Inaccuracy. Best move was h3. } (5. h3 Be7 6. Nc3 O-O 7. Re1 a6 8. Bf1 Nd4 9. Nxd4 exd4 10. Ne2 Nxe4 11. Nxd4 c5) 5... a6?! { (-0.17 → 0.64) Inaccuracy. Best move was Be7. } (5... Be7 6. d4 exd4 7. Nxd4 Bd7 8. Nc3 O-O 9. Nxc6 Bxc6 10. Bxc6 bxc6 11. Be3 Nd7 12. Qd3) 6. Bxc6+ bxc6 7. d3?! { (0.60 → -0.31) Inaccuracy. Best move was Re1. } (7. Re1 c5 8. c3 Be7 9. d4 cxd4 10. cxd4 exd4 11. Nxd4 O-O 12. Nc3 Bd7 13. b3 Re8) 7... d5? { (-0.31 → 1.86) Mistake. Best move was Be7. } (7... Be7) 8. Bg5? { (1.86 → 0.22) Mistake. Best move was Nxe5. } (8. Nxe5) 8... h6?! { (0.22 → 0.77) Inaccuracy. Best move was Bd6. } (8... Bd6) 9. Bxf6?! { (0.77 → 0.26) Inaccuracy. Best move was Bh4. } (9. Bh4 dxe4 10. dxe4 Bd6 11. Nbd2 O-O 12. Nc4 g5 13. Bg3 Nxe4 14. Bxe5 Be6 15. Qd4 Bxe5) 9... Qxf6 10. exd5 e4? { (0.27 → 1.88) Mistake. Best move was cxd5. } (10... cxd5 11. Nxe5) 11. dxe4 cxd5? { (1.51 → 2.81) Mistake. Best move was Qxb2. } (11... Qxb2 12. Nbd2) 12. exd5?! { (2.81 → 1.92) Inaccuracy. Best move was Nc3. } (12. Nc3 Be7 13. Nxd5 Qd6 14. Qd4 O-O 15. Rad1 Rb8 16. e5 Qe6 17. b3 c6 18. Nxe7+ Qxe7) 12... g6? { (1.92 → 3.21) Mistake. Best move was Be7. } (12... Be7 13. Nbd2 O-O 14. Re1 Bg4 15. c3 Bh5 16. Qe2 Rfe8 17. Qe5 Qxe5 18. Rxe5 Bxf3 19. Nxf3) 13. d6? { (3.21 → 0.61) Mistake. Best move was Nc3. } (13. Nc3 Bg7 14. Re1+ Kf8 15. Ne4 Qd8 16. c4 Kg8 17. Qd2 Kh7 18. Nd4 Bf5 19. Nxf5 gxf5) 13... Qxd6? { (0.61 → 1.89) Mistake. Best move was Bxd6. } (13... Bxd6) 14. Re1+?! { (1.89 → 1.04) Inaccuracy. Best move was Qe2+. } (14. Qe2+ Be6 15. Rd1 Qc5 16. Nd4 Qh5 17. Qxh5 gxh5 18. Nd2 O-O-O 19. Nxe6 fxe6 20. Nb3 Rxd1+) 14... Kd7?? { (1.04 → 12.65) Blunder. Best move was Be6. } (14... Be6) 15. Ne5+ Ke6 16. Nc4+ Kd7 17. Nxd6 cxd6 18. Nc3 Bg7 19. Ne4 Re8?! { (17.64 → Mate in 1) Checkmate is now unavoidable. Best move was Be5. } (19... Be5 20. f4) 20. Qxd6# { White wins by checkmate. } 1-0