lichess dev

[Event "Spielmann Arena"] [Site "http://chess-academy.net/ZS9qGHoI"] [Date "2025.09.09"] [Round "-"] [White "Dragos_Dosca"] [Black "Daniel13"] [Result "1-0"] [UTCDate "2025.09.09"] [UTCTime "16:16:36"] [WhiteElo "1257"] [BlackElo "1358"] [WhiteRatingDiff "+31"] [BlackRatingDiff "-46"] [Variant "Standard"] [TimeControl "120+0"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. d4 e6 { A40 Horwitz Defense } 2. f4?! { (0.38 → -0.58) Inaccuracy. Best move was e4. } (2. e4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 c5 6. O-O c4) 2... Bb4+? { (-0.58 → 0.72) Mistake. Best move was c5. } (2... c5 3. e3 Nf6 4. c3 d5 5. Bd3 Bd6 6. Nf3 O-O 7. O-O b6 8. Nbd2 Bb7 9. Ne5) 3. Nd2?! { (0.72 → -0.25) Inaccuracy. Best move was c3. } (3. c3 Be7 4. e4 d5 5. e5 c5 6. Nf3 Nc6 7. Bd3 Qb6 8. Na3 cxd4 9. cxd4 Nb4) 3... Qh4+? { (-0.25 → 1.20) Mistake. Best move was d5. } (3... d5 4. Nf3 Bd6 5. e3 c5 6. dxc5 Bxc5 7. Nb3 Bd6 8. Bd3 Nf6 9. Bd2 Nbd7 10. O-O) 4. g3 Qg4?! { (0.83 → 1.70) Inaccuracy. Best move was Bxd2+. } (4... Bxd2+ 5. Qxd2 Qd8 6. e4 Nf6 7. Bd3 d5 8. e5 Ne4 9. Qe3 Bd7 10. Nf3 c5 11. O-O) 5. c3 Ba5? { (1.51 → 3.18) Mistake. Best move was Be7. } (5... Be7 6. Ngf3) 6. Bh3? { (3.18 → 1.10) Mistake. Best move was Ngf3. } (6. Ngf3) 6... Qh5 7. Ngf3?? { (1.65 → -3.70) Blunder. Best move was Bg2. } (7. Bg2 d5) 7... Nf6?? { (-3.70 → 1.29) Blunder. Best move was Qxh3. } (7... Qxh3 8. e4 Nf6 9. Qe2 O-O 10. e5 Nd5 11. Ne4 f5 12. exf6 Nxf6 13. Nxf6+ Rxf6 14. Ng5) 8. Ng5?? { (1.29 → -2.19) Blunder. Best move was Bg2. } (8. Bg2 c5) 8... O-O?? { (-2.19 → 1.66) Blunder. Best move was h6. } (8... h6 9. Nxf7 Kxf7 10. Bg2 d5 11. h3 Bb6 12. O-O c5 13. g4 Qg6 14. Nf3 Kg8 15. Be3) 9. Nde4?? { (1.66 → -4.35) Blunder. Best move was Bg2. } (9. Bg2) 9... Nxe4 10. Nxe4? { (-3.83 → -5.22) Mistake. Best move was Bg2. } (10. Bg2) 10... Qb5?? { (-5.22 → 2.03) Blunder. Best move was Qxh3. } (10... Qxh3 11. Qd3 Qg2 12. Qf3 Qxf3 13. exf3 b5 14. Kf2 Nc6 15. b4 Bb6 16. a4 bxa4 17. Nc5) 11. Nc5? { (2.03 → 0.41) Mistake. Best move was Nf2. } (11. Nf2) 11... Qc6? { (0.41 → 1.68) Mistake. Best move was d6. } (11... d6 12. Nd3) 12. Qb3?? { (1.68 → -6.87) Blunder. Best move was O-O. } (12. O-O) 12... Bb6?? { (-6.87 → -0.72) Blunder. Best move was Qxh1+. } (12... Qxh1+ 13. Kf2) 13. Qc4?? { (-0.72 → -8.80) Blunder. Best move was O-O. } (13. O-O) 13... a5?? { (-8.80 → -0.91) Blunder. Best move was Qxh1+. } (13... Qxh1+ 14. Kf2 Qxh2+ 15. Bg2 d5 16. Qd3 e5 17. Qd1 exd4 18. cxd4 Nc6 19. Be3 Bxc5 20. dxc5) 14. Be3?? { (-0.91 → -8.56) Blunder. Best move was O-O. } (14. O-O d5 15. Qd3 Bxc5 16. dxc5 Qxc5+ 17. Be3 Qe7 18. c4 c5 19. f5 Nc6 20. f6 gxf6) 14... Bxc5?? { (-8.56 → -1.83) Blunder. Best move was Qxh1+. } (14... Qxh1+ 15. Bf1 d6 16. Nb3 e5 17. fxe5 dxe5 18. Qd3 Rd8 19. Bf2 exd4 20. O-O-O Nc6 21. Qf3) 15. dxc5?? { (-1.83 → -7.81) Blunder. Best move was d5. } (15. d5) 15... Qb6?? { (-7.81 → 14.14) Blunder. Best move was Qxh1+. } (15... Qxh1+ 16. Bf1 Rd8 17. h4 Nc6 18. f5 d6 19. Qf4 exf5 20. cxd6 Rxd6 21. Qf3 Qxf3 22. exf3) 16. Rb1?? { (14.14 → -0.64) Blunder. Best move was cxb6. } (16. cxb6 cxb6 17. Bxb6 d5 18. Qc7 Nc6 19. Qd6 Ra6 20. Qc5 f5 21. Bg2 Bd7 22. Rd1 Rf7) 16... a4?? { (-0.64 → 14.13) Blunder. Best move was Qc6. } (16... Qc6 17. O-O b5 18. Qd4 Bb7 19. Kf2 d6 20. Rbd1 Ra6 21. Rg1 Qd7 22. c4 b4 23. Qd2) 17. b3?? { (14.13 → 0.87) Blunder. Best move was cxb6. } (17. cxb6 cxb6 18. Bxb6 h6 19. O-O Nc6 20. Qd3 Ra6 21. Qb5 h5 22. Bg2 f6 23. c4 Rf7) 17... a3?? { (0.87 → 14.13) Blunder. Best move was Qc6. } (17... Qc6 18. O-O axb3 19. axb3 d5 20. cxd6 Qxc4 21. bxc4 cxd6 22. Ra1 Rxa1 23. Rxa1 h6 24. Bb6) 18. Rf1?? { (14.13 → 1.10) Blunder. Best move was cxb6. } (18. cxb6) 18... Qa6 19. Bxe6?? { (1.33 → -3.75) Blunder. Best move was Qxa6. } (19. Qxa6 Rxa6 20. Bg2 d6 21. cxd6 cxd6 22. g4 d5 23. Kf2 Nd7 24. c4 Nf6 25. h3 Bd7) 19... Qa7?? { (-3.75 → 2.21) Blunder. Best move was Qxe6. } (19... Qxe6) 20. f5? { (2.21 → 0.00) Mistake. Best move was Bf5. } (20. Bf5) 20... fxe6? { (0.00 → 2.85) Mistake. Best move was dxe6. } (20... dxe6 21. f6 Nd7 22. fxg7 Re8 23. Qh4 e5 24. Rxf7 Qa6 25. Kd2 Kxf7 26. Qxh7 Rg8 27. Rf1+) 21. fxe6 dxe6? { (2.24 → 3.66) Mistake. Best move was Rxf1+. } (21... Rxf1+ 22. Kd2 Qa6 23. exd7+ Qxc4 24. dxc8=R+ Rf8 25. Rxf8+ Kxf8 26. bxc4 Ke8 27. Kc2 Kd7 28. Rd1+) 22. Qxe6+?? { (3.66 → -17.88) Blunder. Best move was Rxf8+. } (22. Rxf8+ Kxf8 23. Qd3 Qa5 24. Qd8+ Kf7 25. Qxc8 Nc6 26. Qd7+ Kf8 27. b4 Qa4 28. Qxc7 Qc2) 22... Rf7?? { (-17.88 → Mate in 2) Checkmate is now unavoidable. Best move was Bxe6. } (22... Bxe6) 23. Qxc8+ { White wins on time. } 1-0