lichess dev

[Event "Arakhamia Arena"] [Site "http://chess-academy.net/1znVEIYT"] [Date "2025.01.16"] [Round "-"] [White "Simona"] [Black "Emilia2016"] [Result "1-0"] [UTCDate "2025.01.16"] [UTCTime "17:01:35"] [WhiteElo "1273"] [BlackElo "1224"] [WhiteRatingDiff "+21"] [BlackRatingDiff "-32"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C20"] [Opening "King's Pawn Game: King's Head Opening #2"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. f3? { (0.30 → -1.47) Mistake. Best move was Nf3. } { C20 King's Pawn Game: King's Head Opening #2 } (2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. Re1 Nc5) 2... Nc6?! { (-1.47 → -0.95) Inaccuracy. Best move was d5. } (2... d5 3. exd5 Nf6 4. d4 Nxd5 5. dxe5 Nc6 6. a3 Be6 7. f4 Bc5 8. Nf3 Ne3 9. Qxd8+) 3. d3 Nf6 4. Nc3 d6? { (-1.36 → -0.25) Mistake. Best move was h6. } (4... h6 5. f4) 5. g4? { (-0.25 → -1.65) Mistake. Best move was f4. } (5. f4 exf4) 5... h5? { (-1.65 → 0.12) Mistake. Best move was h6. } (5... h6) 6. h3? { (0.12 → -2.46) Mistake. Best move was g5. } (6. g5 Nh7) 6... g5?? { (-2.46 → 0.85) Blunder. Best move was hxg4. } (6... hxg4 7. Bg5 Be7 8. Qd2 Nd4 9. fxg4 Ne6 10. Bxf6 Bxf6 11. Nf3 Nd4 12. Qg2 Nxf3+ 13. Qxf3) 7. a4? { (0.85 → -1.38) Mistake. Best move was Bxg5. } (7. Bxg5) 7... a5? { (-1.38 → 0.83) Mistake. Best move was Rg8. } (7... Rg8 8. Nge2 d5 9. Nxd5 Nxd5 10. exd5 Qxd5 11. Nc3 Bb4 12. Bd2 Bxc3 13. bxc3 hxg4 14. hxg4) 8. Ra3? { (0.83 → -1.93) Mistake. Best move was Bxg5. } (8. Bxg5) 8... hxg4 9. hxg4?? { (-1.71 → -8.68) Blunder. Best move was Bxg5. } (9. Bxg5 Be7) 9... Rb8?? { (-8.68 → 8.64) Blunder. Best move was Rxh1. } (9... Rxh1 10. Nh3 Nd4 11. Nf2 Rh2 12. Be3 d5 13. Nb5 Ne6 14. d4 Bxa3 15. bxa3 dxe4 16. Nxe4) 10. Rxh8 b5? { (8.49 → 10.90) Mistake. Best move was Nd7. } (10... Nd7 11. Nge2) 11. axb5 Rxb5 12. Nxb5 Qe7 13. b3 Ba6 14. Nc3 Nd4 15. b4 Nxf3+ 16. Ke2 Nxg1+ 17. Kf2 Nh3+ 18. Kf3 Ng1+ 19. Ke3 Nh3 20. bxa5? { (15.41 → 8.77) Mistake. Best move was Bxh3. } (20. Bxh3 d5 21. Rxa5 d4+ 22. Ke2 Qe6 23. b5 Bb7 24. Na4 Nxe4 25. dxe4 Qf6 26. Rxf8+ Kxf8) 20... Bxd3? { (8.77 → 18.68) Mistake. Best move was Nf4. } (20... Nf4 21. Kf2 Ng6 22. Rh3 Nd7 23. d4 Bb7 24. a6 Ba8 25. Nd5 Qd8 26. Bxg5 Qxg5 27. Nxc7+) 21. Bxh3 Bxe4 22. a6 Bd5 23. a7 Ba8 24. Bg2 Bxg2 25. a8=Q+ Qd8?! { (26.05 → Mate in 10) Checkmate is now unavoidable. Best move was Bxa8. } (25... Bxa8 26. Rxa8+) 26. Ra7?! { (Mate in 10 → 10.58) Lost forced checkmate sequence. Best move was Rxf8+. } (26. Rxf8+ Kxf8 27. Qxd8+ Kg7 28. Qxc7 Ne8 29. Qd8 Nf6 30. Q8xd6 Nd7 31. Qxd7 Bb7 32. Qxb7 e4) 26... Qxa8 27. Rxa8+ Ke7 28. Nd5+ Kd7?! { (21.18 → Mate in 7) Checkmate is now unavoidable. Best move was Bxd5. } (28... Bxd5 29. Raxf8) 29. Nxf6+ Ke6 30. Nh7 Kd7 31. Rhxf8 Ke7 32. Ba3?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Qd3. } (32. Qd3 Bxa8 33. Qc4 Bd5 34. Qxc7+ Ke6 35. Qxf7#) 32... Ke6 33. Nxg5+?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Rad8. } (33. Rad8 f5 34. Rxd6+ Ke7 35. Rc6#) 33... Kf6 34. Nxf7?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was Rxf7+. } (34. Rxf7+ Kxg5 35. Rg8+ Kh4 36. Rh7+ Kg3 37. Qe1#) 34... Kg6 35. g5?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was Nxe5+. } (35. Nxe5+ dxe5 36. Rg8+ Kf6 37. Qd7 Bxa8 38. g5#) 35... Kf5 36. c4?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Nxe5+. } (36. Nxe5+ Kxg5 37. Qg4+ Kh6 38. Rh8#) 36... Bxa8 37. Rxa8?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Qh5. } (37. Qh5 Ke6 38. Nh6 Ke7 39. Qe8#) 37... Kg6 38. Nh8+ Kxg5 39. Qg1+ Kh6 40. Ng6?! { (Mate in 1 → Mate in 3) Not the best checkmate sequence. Best move was Qg6#. } (40. Qg6#) 40... Kh5 41. Rh8# { White wins by checkmate. } 1-0