lichess dev

[Event "Dama alba Arena"] [Site "http://chess-academy.net/e4qhg51L"] [Date "2024.03.30"] [Round "-"] [White "IlieCozmolici"] [Black "VLADIC"] [Result "1-0"] [UTCDate "2024.03.30"] [UTCTime "07:30:33"] [WhiteElo "1603"] [BlackElo "1091"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A80"] [Opening "Dutch Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 f5?! { (0.15 → 0.67) Inaccuracy. Best move was d5. } { A80 Dutch Defense } (1... d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. Bg5 O-O 6. e3) 2. b3?! { (0.67 → 0.12) Inaccuracy. Best move was Bf4. } (2. Bf4 Nf6 3. e3 e6 4. h3 Be7 5. Bd3 b6 6. Ne2 Bb7) 2... f4? { (0.12 → 2.59) Mistake. Best move was e6. } (2... e6 3. e3) 3. d5? { (2.59 → 0.07) Mistake. Best move was Bxf4. } (3. Bxf4 c5 4. e3 cxd4 5. exd4 Nf6 6. Nf3 g6 7. c4 Bg7 8. Nc3 O-O 9. Qd2 Nc6) 3... f3? { (0.07 → 2.21) Mistake. Best move was c6. } (3... c6 4. c4) 4. Nxf3 e6 5. c4? { (2.67 → 1.45) Mistake. Best move was e4. } (5. e4 exd5) 5... exd5?! { (1.45 → 2.16) Inaccuracy. Best move was Qf6. } (5... Qf6 6. Qd4 Qxd4 7. Nxd4 exd5 8. cxd5 Bc5 9. e3 Bxd4 10. exd4 d6 11. Nc3 Nf6 12. Bd2) 6. cxd5?! { (2.16 → 1.34) Inaccuracy. Best move was Bb2. } (6. Bb2 Nf6) 6... c6? { (1.34 → 2.78) Mistake. Best move was Qf6. } (6... Qf6 7. Qd4 Qxd4 8. Nxd4 Nf6 9. Nc3 Bb4 10. Bd2 Bxc3 11. Bxc3 Nxd5 12. Bb2 Nc6 13. e4) 7. dxc6? { (2.78 → 1.45) Mistake. Best move was e4. } (7. e4 cxd5) 7... dxc6? { (1.45 → 2.57) Mistake. Best move was Nxc6. } (7... Nxc6 8. a3) 8. Bb2? { (2.57 → 1.33) Mistake. Best move was Qc2. } (8. Qc2) 8... c5? { (1.33 → 3.74) Mistake. Best move was Qxd1+. } (8... Qxd1+ 9. Kxd1 Nf6 10. Nbd2 Nbd7 11. e4 Bc5 12. Nd4 Ng4 13. Ke1 Ndf6 14. h3 Ne5 15. Rc1) 9. Ne5? { (3.74 → 1.57) Mistake. Best move was Qxd8+. } (9. Qxd8+ Kxd8 10. Ng5 Ke8 11. Nc3 h6 12. Nge4 Nc6 13. Nb5 Kf7 14. e3 Nf6 15. Bc4+ Kg6) 9... Bd6? { (1.57 → 3.31) Mistake. Best move was Qxd1+. } (9... Qxd1+ 10. Kxd1 Nf6 11. Nd2 Bd6 12. e4 Bxe5 13. Bxe5 Kf7 14. Kc2 Nc6 15. Bc3 Rd8 16. f3) 10. e3 Bxe5? { (3.00 → 4.70) Mistake. Best move was Nf6. } (10... Nf6 11. Bb5+ Ke7 12. O-O Bxe5 13. Bxe5 Qxd1 14. Rxd1 Nc6 15. Bd6+ Kf7 16. Nc3 Be6 17. Bxc5) 11. Bxe5?? { (4.70 → 1.53) Blunder. Best move was Qh5+. } (11. Qh5+) 11... g6?? { (1.53 → 9.16) Blunder. Best move was Qxd1+. } (11... Qxd1+ 12. Kxd1 Nf6 13. Bc4 Nc6 14. Bxf6 gxf6 15. Nc3 Bf5 16. Nd5 O-O-O 17. Ke2 Rd6 18. Nf4) 12. Bxh8? { (9.16 → 8.01) Mistake. Best move was Qf3. } (12. Qf3) 12... Be6?! { (8.01 → 8.85) Inaccuracy. Best move was Qxd1+. } (12... Qxd1+) 13. Bc4?! { (8.85 → 8.01) Inaccuracy. Best move was Qf3. } (13. Qf3 Qd5) 13... Bxc4?! { (8.01 → 8.51) Inaccuracy. Best move was Qxd1+. } (13... Qxd1+ 14. Kxd1) 14. bxc4?! { (8.51 → 7.97) Inaccuracy. Best move was Qxd8+. } (14. Qxd8+) 14... b5? { (7.97 → 11.73) Mistake. Best move was Qxd1+. } (14... Qxd1+ 15. Kxd1 Nd7 16. Ke2 O-O-O 17. Rd1 Ne7 18. Bb2 a6 19. a4 Re8 20. a5 Kc7 21. Nc3) 15. cxb5?! { (11.73 → 9.04) Inaccuracy. Best move was Qf3. } (15. Qf3 Nd7 16. Nc3 Rb8 17. O-O-O Rb6 18. Nd5 Rb7 19. Nf6+ Ngxf6 20. Qxb7 Qb6 21. Qc8+ Ke7) 15... a6?! { (9.04 → 10.35) Inaccuracy. Best move was Qxd1+. } (15... Qxd1+ 16. Kxd1) 16. bxa6? { (10.35 → 8.73) Mistake. Best move was Qa4. } (16. Qa4) 16... Rxa6?! { (8.73 → 9.54) Inaccuracy. Best move was Qxd1+. } (16... Qxd1+ 17. Kxd1 Nd7 18. Nc3 Rxa6 19. Kc2 Ngf6 20. Rhb1 Kd8 21. Bxf6+ Rxf6 22. f3 Re6 23. Nd5) 17. O-O Rb6?! { (9.15 → 9.96) Inaccuracy. Best move was Nf6. } (17... Nf6 18. Bxf6 Qxf6 19. Qb3 Nd7 20. Qg8+ Nf8 21. Nc3 Qe6 22. Qxe6+ Rxe6 23. Rfd1 Re7 24. Rd5) 18. Nc3 Rb1 19. Rxb1 Qxd1 20. Rbxd1 Kf8?! { (18.38 → Mate in 10) Checkmate is now unavoidable. Best move was Nh6. } (20... Nh6 21. Ne4) 21. Nb5?! { (Mate in 10 → 20.72) Lost forced checkmate sequence. Best move was Rd8+. } (21. Rd8+ Ke7 22. Rxb8 Kf7 23. Rd1 g5 24. Rd6 g4 25. Ne4 g3 26. Rb7+ Ke8 27. Re6+ Kd8) 21... Kf7 22. Rd6 Nc6?! { (23.53 → Mate in 12) Checkmate is now unavoidable. Best move was Ne7. } (22... Ne7 23. Rc1) 23. Rxc6 Nf6?! { (70.11 → Mate in 5) Checkmate is now unavoidable. Best move was Nh6. } (23... Nh6 24. Rxc5) 24. Rd1?! { (Mate in 5 → Mate in 5) Not the best checkmate sequence. Best move was Rxf6+. } (24. Rxf6+ Ke8 25. Rd1 Ke7 26. Na7 Ke8 27. Nc6 g5 28. Rd8#) 24... Ke7 25. Bxf6+ Kf8 26. Rd7?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Nd6. } (26. Nd6 g5 27. Rc8#) 26... Kg8 27. Rc8# { White wins by checkmate. } 1-0