lichess dev

[Event "Aitken Arena"] [Site "http://chess-academy.net/kfwxi8tS"] [Date "2025.02.13"] [Round "-"] [White "AlexandrG"] [Black "Razvan8"] [Result "0-1"] [UTCDate "2025.02.13"] [UTCTime "17:22:58"] [WhiteElo "1564"] [BlackElo "1819"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+13"] [Variant "Standard"] [TimeControl "420+0"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e3 { A00 Van't Kruijs Opening } c5 2. d4 cxd4?! { (-0.24 → 0.48) Inaccuracy. Best move was e6. } (2... e6 3. Bd3 d5 4. Nf3 Nf6 5. O-O Be7 6. dxc5 Nc6 7. c4 O-O 8. Nc3 dxc4 9. Bxc4) 3. exd4 e6?! { (0.05 → 0.67) Inaccuracy. Best move was g6. } (3... g6 4. Bd3 Nf6 5. Nf3 Bg7 6. O-O O-O 7. c3 d6 8. Bg5 Nc6 9. Nbd2 h6 10. Bh4) 4. Nf3?! { (0.67 → 0.05) Inaccuracy. Best move was Bd3. } (4. Bd3 Nf6) 4... Nc6?! { (0.05 → 0.58) Inaccuracy. Best move was d5. } (4... d5 5. Bd3 Bd6 6. Na3 a6 7. O-O Ne7 8. c4 Nbc6 9. h3 Bc7 10. b3 dxc4 11. Nxc4) 5. Ne5? { (0.58 → -1.13) Mistake. Best move was Bd3. } (5. Bd3 d5) 5... Nf6? { (-1.13 → 0.14) Mistake. Best move was Nxe5. } (5... Nxe5) 6. Nxc6?! { (0.14 → -0.63) Inaccuracy. Best move was c3. } (6. c3 d6) 6... dxc6?! { (-0.63 → -0.13) Inaccuracy. Best move was bxc6. } (6... bxc6 7. Be2) 7. Bg5? { (-0.13 → -1.51) Mistake. Best move was c3. } (7. c3 c5 8. Be3 Be7 9. Bb5+ Bd7 10. Bxd7+ Qxd7 11. dxc5 Nd5 12. Na3 Rd8 13. O-O O-O) 7... h6? { (-1.51 → -0.17) Mistake. Best move was Qb6. } (7... Qb6 8. Nd2 Qxb2 9. Bd3 Qxd4 10. O-O Bd6 11. Nf3 Qc5 12. h3 Nd5 13. c4 Nf4 14. Qd2) 8. Bxf6?! { (-0.17 → -1.08) Inaccuracy. Best move was Be3. } (8. Be3) 8... gxf6?! { (-1.08 → -0.25) Inaccuracy. Best move was Qxf6. } (8... Qxf6) 9. Be2?! { (-0.25 → -1.08) Inaccuracy. Best move was Bc4. } (9. Bc4 Qb6 10. Bb3 Bd7 11. O-O O-O-O 12. a4 Be8 13. c3 Rg8 14. a5 Qc7 15. Ba4 e5) 9... e5?! { (-1.08 → -0.25) Inaccuracy. Best move was Qb6. } (9... Qb6 10. b3 Bd7 11. c3 Rg8 12. O-O O-O-O 13. Nd2 Qc7 14. Nc4 Kb8 15. g3 e5 16. Qc2) 10. c3?! { (-0.25 → -1.02) Inaccuracy. Best move was dxe5. } (10. dxe5 Qxd1+ 11. Bxd1 fxe5 12. Nd2 Rg8 13. g3 Bh3 14. Bf3 O-O-O 15. O-O-O Bc5 16. Rhe1 f6) 10... c5? { (-1.02 → 0.33) Mistake. Best move was Rg8. } (10... Rg8 11. O-O Be6 12. Re1 Qb6 13. Nd2 O-O-O 14. Qc2 exd4 15. Bc4 Bh3 16. g3 dxc3 17. bxc3) 11. d5 Bf5? { (-0.05 → 1.26) Mistake. Best move was Bg7. } (11... Bg7) 12. Na3?! { (1.26 → 0.51) Inaccuracy. Best move was Bb5+. } (12. Bb5+ Bd7 13. Na3 Bxb5 14. Nxb5 a6 15. Na3 b5 16. Qf3 f5 17. Qxf5 Qg5 18. Qxg5 hxg5) 12... c4? { (0.51 → 2.16) Mistake. Best move was Bd6. } (12... Bd6) 13. Bxc4? { (2.16 → 1.03) Mistake. Best move was Nxc4. } (13. Nxc4) 13... Bc5?! { (1.03 → 1.90) Inaccuracy. Best move was Bxa3. } (13... Bxa3 14. Qa4+) 14. Bb5+?! { (1.90 → 0.97) Inaccuracy. Best move was O-O. } (14. O-O) 14... Bd7? { (0.97 → 2.09) Mistake. Best move was Kf8. } (14... Kf8) 15. O-O?! { (2.09 → 1.34) Inaccuracy. Best move was Bxd7+. } (15. Bxd7+ Qxd7 16. b4 Bd6 17. O-O Rg8 18. Nc4 O-O-O 19. Qd3 Kb8 20. Nxd6 Qxd6 21. Rfd1 Rg4) 15... Bxb5?! { (1.34 → 2.01) Inaccuracy. Best move was Bxa3. } (15... Bxa3) 16. Nxb5 a6?! { (1.58 → 2.31) Inaccuracy. Best move was Qd7. } (16... Qd7) 17. c4?? { (2.31 → -3.99) Blunder. Best move was Na3. } (17. Na3 Bxa3 18. bxa3 Qd7 19. c4 Rc8 20. Rc1 Qd6 21. Qb3 b6 22. Rb1 Ke7 23. Qa4 a5) 17... axb5 18. cxb5?! { (-3.57 → -4.16) Inaccuracy. Best move was Qb3. } (18. Qb3 Qd7) 18... Qa5? { (-4.16 → -2.45) Mistake. Best move was Bd4. } (18... Bd4) 19. a4 Qb4?! { (-2.81 → -2.23) Inaccuracy. Best move was Bd6. } (19... Bd6 20. b3) 20. Re1? { (-2.23 → -3.49) Mistake. Best move was Rc1. } (20. Rc1 Bd6 21. b3 Qe4 22. Re1 Qf5 23. Qe2 Ke7 24. g3 Rhc8 25. Kg2 Rc5 26. Red1 Rxc1) 20... O-O 21. Qg4+?? { (-2.86 → -19.48) Blunder. Best move was b3. } (21. b3 Qf4 22. Rf1 Rfc8 23. Kh1 Kg7 24. Rc1 Bd4 25. f3 Qf5 26. Rxc8 Rxc8 27. b4 Rd8) 21... Qxg4 22. h3 Qf4 23. Rf1 Rxa4 24. Rae1 Ra2 25. g3?! { (-19.55 → Mate in 5) Checkmate is now unavoidable. Best move was Re2. } (25. Re2 Qd4) 25... Qf3?! { (Mate in 5 → Mate in 5) Not the best checkmate sequence. Best move was Qxg3+. } (25... Qxg3+ 26. Kh1 Qxh3+ 27. Kg1 Kh7 28. Re3 Rg8+ 29. Rg3 Rxg3#) 26. Rb1 Bd4?! { (Mate in 4 → Mate in 6) Not the best checkmate sequence. Best move was Qxg3+. } (26... Qxg3+ 27. Kh1 Qxh3+ 28. Kg1 Kh7 29. Rfd1 Rg8#) 27. Kh2 Rxb2 28. Rxb2 Bxb2 29. Kg1 Rc8 30. Kh2 Qxd5 31. Rb1 Rc2 32. Kg1 Qd2?! { (Mate in 5 → Mate in 6) Not the best checkmate sequence. Best move was Qf3. } (32... Qf3 33. Rf1 Bd4 34. Kh2 Rxf2+ 35. Rxf2 Qxf2+ 36. Kh1 Qg1#) 33. Kh1 Qxf2 34. Rg1 Qh2# { Black wins by checkmate. } 0-1