lichess dev

[Event "Ariadna Arena"] [Site "http://chess-academy.net/xa8pxJnv"] [Date "2025.04.03"] [Round "-"] [White "ariana"] [Black "david2323"] [Result "1-0"] [UTCDate "2025.04.03"] [UTCTime "13:15:58"] [WhiteElo "1399"] [BlackElo "1375"] [WhiteRatingDiff "+21"] [BlackRatingDiff "-31"] [Variant "Crazyhouse"] [TimeControl "600+1"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e3?! { (0.15 → -0.42) Inaccuracy. Best move was d4. } (1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. Nf3 e6 5. Bd3 Bxd3) 1... e6?! { (-0.42 → 0.49) Inaccuracy. Best move was Nf6. } (1... Nf6 2. d4 d5 3. Nc3 Bf5 4. Bd3 e6 5. Nge2 Be7 6. Bxf5) 2. g3? { (0.49 → -2.36) Mistake. Best move was d4. } (2. d4 d5 3. Nf3 Nf6 4. Nc3 Bd6 5. Bd3 Nc6 6. e4 dxe4) 2... c6? { (-2.36 → 0.25) Mistake. Best move was Nc6. } (2... Nc6 3. Nc3 Nf6 4. d3 d5 5. Bd2 e5 6. Bg2 Be7 7. Nge2 O-O 8. O-O Be6 9. f4) 3. f4?! { (0.25 → -0.44) Inaccuracy. Best move was e4. } (3. e4 Be7 4. Nc3 d6 5. d4 Nf6 6. Nf3 O-O 7. Bg2 Nbd7 8. h3 e5 9. a3 b6) 3... d6?! { (-0.44 → 0.18) Inaccuracy. Best move was d5. } (3... d5 4. Nc3 Nf6 5. Nf3 Bd6 6. Bg2 Nbd7 7. O-O e5 8. d3 O-O 9. Bd2 a6 10. Rb1) 4. c3?? { (0.18 → -3.44) Blunder. Best move was Nc3. } (4. Nc3 Be7) 4... b5?? { (-3.44 → -0.01) Blunder. Best move was e5. } (4... e5) 5. d3? { (-0.01 → -1.44) Mistake. Best move was Bg2. } (5. Bg2) 5... h5? { (-1.44 → 1.33) Mistake. Best move was e5. } (5... e5) 6. c4?? { (1.33 → -2.24) Blunder. Best move was Bg2. } (6. Bg2 Nf6) 6... f5?? { (-2.24 → 3.71) Blunder. Best move was bxc4. } (6... bxc4 7. dxc4) 7. b3?? { (3.71 → -1.65) Blunder. Best move was cxb5. } (7. cxb5) 7... Qa5+?? { (-1.65 → 1.96) Blunder. Best move was bxc4. } (7... bxc4 8. bxc4) 8. Bd2 Qa3?? { (1.61 → 22.83) Blunder. Best move was Qb6. } (8... Qb6 9. Nc3 Nf6 10. Nh3 Be7 11. Bg2 Ng4 12. d4 bxc4 13. bxc4 Qc7 14. O-O h4 15. gxh4) 9. Nxa3 Na6 10. Nc2 Nc5 11. a4 Nxd3+ 12. Bxd3 g6 13. axb5 Bb7 14. Nd4 c5?! { (35.82 → Mate in 9) Checkmate is now unavoidable. Best move was Nf6. } (14... Nf6 15. P@f7+) 15. Nxe6 Bxh1?! { (59.72 → Mate in 6) Checkmate is now unavoidable. Best move was P@f2+. } (15... P@f2+ 16. Kxf2) 16. Nh3?! { (Mate in 6 → 36.17) Lost forced checkmate sequence. Best move was Nc7+. } (16. Nc7+ Ke7 17. Q@e6+ Kd8 18. Qe8+ Kxc7 19. N@e6+ Kb7 20. Qd7+ Kb6 21. Ba5#) 16... R@g1+?! { (36.17 → Mate in 8) Checkmate is now unavoidable. Best move was P@f2+. } (16... P@f2+ 17. Nxf2) 17. Nxg1 Bh6 18. Nc7+ Kd7 19. Nxa8?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was P@e6+. } (19. P@e6+ Kc8 20. Q@d7+ Kb7 21. Nd5+ Kb8 22. R@d8#) 19... P@f2+ 20. Kxf2 Nf6 21. e4?! { (Mate in 2 → Mate in 5) Not the best checkmate sequence. Best move was R@c7+. } (21. R@c7+ Ke8 22. R@b8#) 21... Ng4+ 22. Kf1?! { (Mate in 4 → Mate in 6) Not the best checkmate sequence. Best move was Qxg4. } (22. Qxg4 Rxa8 23. R@f7+ N@e7 24. Q@c6+ Ke6 25. R@f6#) 22... Rg8 23. Ba5?! { (Mate in 2 → Mate in 6) Not the best checkmate sequence. Best move was Rxa7+. } (23. Rxa7+ Ke6 24. Q@e7#) 23... Ne3+ 24. Kf2?! { (Mate in 5 → 38.29) Lost forced checkmate sequence. Best move was Ke2. } (24. Ke2 Bf3+ 25. Nxf3 Ke6 26. N@g5+ Bxg5 27. Nxg5+ Kf6 28. Q@f7#) 24... Nxd1+ 25. Rxd1 Q@g2+ 26. Ke1 Qxg1+ 27. Kd2 Qxh2+ 28. N@e2 Qxg3?! { (38.17 → Mate in 2) Checkmate is now unavoidable. Best move was P@c3+. } (28... P@c3+ 29. Kxc3) 29. Nxg3?! { (Mate in 2 → 40.23) Lost forced checkmate sequence. Best move was R@c7+. } (29. R@c7+ Ke8 30. Q@e7#) 29... N@f2?! { (40.23 → Mate in 2) Checkmate is now unavoidable. Best move was P@c3+. } (29... P@c3+ 30. Kxc3) 30. Be2?! { (Mate in 2 → Mate in 5) Not the best checkmate sequence. Best move was Q@f7+. } (30. Q@f7+ P@e7 31. Q@c6#) 30... Bg2 31. Q@b7+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Q@f7+. } (31. Q@f7+ P@e7 32. Q@c6#) 31... Ke6 32. N@c7+?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Q@e7#. } (32. Q@e7#) 32... Kf7 33. R@d7+?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Nd5+. } (33. Nd5+ Ke6 34. Qe7#) 33... Kf6 34. Q@a1+?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was R@e6#. } (34. R@e6#) 34... P@e5 35. P@g5+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was R@e6#. } (35. R@e6#) 35... Bxg5 36. R@f7# { White wins by checkmate. } 1-0