lichess dev

[Event "Academie22 Arena"] [Site "http://chess-academy.net/BWmg5gfe"] [Date "2025.07.31"] [Round "-"] [White "Blue_Sonik"] [Black "TeoBossnr_1"] [Result "0-1"] [UTCDate "2025.07.31"] [UTCTime "15:25:05"] [WhiteElo "1380"] [BlackElo "1668"] [WhiteRatingDiff "-20"] [BlackRatingDiff "+10"] [Variant "Atomic"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. Nf3 f6 2. Nd4? { (1.87 → 0.87) Mistake. Best move was e3. } (2. e3 d5) 2... Nh6 3. Ne6?? { (0.96 → -11.29) Blunder. Best move was e3. } (3. e3 Ng4 4. f4 Na6 5. Bxa6 c6 6. Nf5 e5 7. Nxg7 h5) 3... dxe6 4. d4 Ng4 5. f3 Nf2 6. Qd2 e6?? { (-10.17 → -6.56) Blunder. Best move was e5. } (6... e5 7. d5 Bb4 8. c3 Bxc3 9. e4 c6 10. d6 Be6 11. Bc4 Nd3+ 12. Bxd3 Bxa2 13. b4) 7. b4? { (-6.56 → -8.34) Mistake. Best move was Na3. } (7. Na3) 7... c5? { (-8.34 → -6.94) Mistake. Best move was Nc6. } (7... Nc6 8. e4) 8. bxc5?? { (-6.94 → Mate in 8) Checkmate is now unavoidable. Best move was e3. } (8. e3 g5) 8... Bb4 9. c3 Bxc3 10. Nc3 Qa5?! { (Mate in 4 → Mate in 6) Not the best checkmate sequence. Best move was Nd3+. } (10... Nd3+ 11. exd3 Qa5+ 12. Kf2 Qe1+ 13. Kg1 Qxf1#) 11. Bd2 Nc6?! { (Mate in 3 → Mate in 5) Not the best checkmate sequence. Best move was Qb4. } (11... Qb4 12. e4 Qb2 13. g4 Qxd2#) 12. Rb1 Ne7?! { (Mate in 5 → -14.73) Lost forced checkmate sequence. Best move was Ne4. } (12... Ne4 13. Bf4 Nxd4+ 14. Rb4 Qc5 15. Rd4 Qc3+ 16. Kd1 Qd2#) 13. Rb5?! { (-14.73 → Mate in 7) Checkmate is now unavoidable. Best move was a4. } (13. a4 Nd3+ 14. Kd1 Nb2+ 15. Ke1 Qb4 16. e4 Nd3+ 17. Kd1 Qa3 18. Rb2 Bd7 19. d5 exd5) 13... Qa3 14. Bc1 Qd6?? { (Mate in 3 → -2.89) Lost forced checkmate sequence. Best move was Nd3+. } (14... Nd3+ 15. exd3 Qc3+ 16. Bd2 Qxd2#) 15. Ba3?? { (-2.89 → -13.16) Blunder. Best move was Nd5. } (15. Nd5 Nc6) 15... Qxa3?? { (-13.16 → -1.35) Blunder. Best move was Qb4. } (15... Qb4) 16. Rc5?? { (-1.35 → -4.66) Blunder. Best move was Rxb7. } (16. Rxb7 O-O 17. e4 Nd3+ 18. Kd1 Rb8 19. Nb5 a6 20. Bxd3 axb5 21. d5 exd5 22. Ke2 Rb2+) 16... O-O?? { (-4.66 → -1.48) Blunder. Best move was Nc6. } (16... Nc6) 17. g4?? { (-1.48 → -4.67) Blunder. Best move was Rc7. } (17. Rc7) 17... Nd5? { (-4.67 → -3.51) Mistake. Best move was Nc6. } (17... Nc6 18. Rh5 h6 19. Nd5 Nxd4 20. Rc5 Rd8 21. Rc7 Rd7 22. e4 g5 23. Bd3 Nxe4 24. Rxb7) 18. Rc7 Nxc7 19. Bh3?! { (-2.99 → -3.74) Inaccuracy. Best move was Nb5. } (19. Nb5 Rac8) 19... Rac8 20. O-O Rxc3?? { (-3.89 → -0.51) Blunder. Best move was g5. } (20... g5 21. f4 b5 22. d5 exd5 23. Bg2 b4 24. Bd5+ Kh8 25. Nb5 Rc1 26. Rxc1 Rc8 27. Bc6) 21. Rc1 Rc8 22. Rb1?? { (-0.24 → -5.78) Blunder. Best move was Bf1. } (22. Bf1 Nh3+ 23. Kh1 Rc2 24. Rxc2 a5 25. d5 exd5 26. e4 b5 27. Bc4+ Kf8 28. Kg2 b4) 22... Rc1+ 23. Rxc1 Nxh3?? { (-4.01 → -0.99) Blunder. Best move was Nxg4. } (23... Nxg4 24. Kf1 b5 25. Ke1 a5 26. Kd2 a4 27. Kc1 b4 28. a3 b3 29. f4 g5 30. f5) 24. g5? { (-0.99 → -2.47) Mistake. Best move was Kf1. } (24. Kf1) 24... fxg5 25. f4 g5?? { (-2.00 → 10.59) Blunder. Best move was g6. } (25... g6) 26. fxg5?? { (10.59 → -7.09) Blunder. Best move was f5. } (26. f5) 26... Kf7 27. d5?! { (-6.88 → -7.73) Inaccuracy. Best move was Kf2. } (27. Kf2 b5) 27... exd5 28. a4 a5 29. e4? { (-7.73 → Mate in 18) Checkmate is now unavoidable. Best move was Kf2. } (29. Kf2 b5 30. axb5 a4 31. Ke3 a3 32. Kd3 a2 33. Ke4 a1=Q 34. Kf5 Kf6 35. Kg6 Qd4) 29... Kf6? { (Mate in 18 → -9.78) Lost forced checkmate sequence. Best move was b5. } (29... b5 30. Kf2 b4 31. Kf3 b3 32. Kf4 Kf6 33. Kf5 b2 34. Kg6 b1=Q 35. Kf7 Qb7 36. Ke7) 30. e5+? { (-9.78 → Mate in 16) Checkmate is now unavoidable. Best move was Kf2. } (30. Kf2 b5) 30... Ke6 31. h4 h5 32. Kf2 b5 33. Ke3 bxa4 34. Kd3 a4 35. Kc3 a3 36. Kc2 a2 37. Kb2 a1=Q+ 38. Kc2 Qb2+?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Qc3+. } (38... Qc3+ 39. Kb1 Qb2#) 39. Kd3 Qc3+?! { (Mate in 3 → Mate in 5) Not the best checkmate sequence. Best move was Qd4+. } (39... Qd4+ 40. Ke2 Qe3+ 41. Kd1 Qd2#) 40. Ke4 Qd4+?! { (Mate in 5 → Mate in 5) Not the best checkmate sequence. Best move was Kd7. } (40... Kd7 41. e6+ Kc8 42. e7 Qd3+ 43. Kf4 Qe4+ 44. Kg5 Qxh4#) 41. Kf3 Qe4+ 42. Kf2 Qf3+ 43. Ke1 Qe2# { Black wins by checkmate. } 0-1