lichess dev

[Event "Ariadna Arena"] [Site "http://chess-academy.net/v1biDZEc"] [Date "2025.03.24"] [Round "-"] [White "sacultanalexandru"] [Black "David7777"] [Result "0-1"] [UTCDate "2025.03.24"] [UTCTime "16:39:50"] [WhiteElo "1117"] [BlackElo "1416"] [WhiteRatingDiff "-23"] [BlackRatingDiff "+36"] [Variant "Crazyhouse"] [TimeControl "1200+0"] [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... d5 2. Bb5+? { (0.00 → -2.00) Mistake. Best move was d4. } (2. d4 Nf6 3. Nc3 Bf5 4. Bd3 e6 5. Bxf5 exf5 6. Nge2 Nc6) 2... c6 3. Ba4? { (-2.02 → -4.20) Mistake. Best move was Be2. } (3. Be2 e5 4. d3 Nf6 5. Nc3 Bd6 6. f4 exf4 7. exf4 d4 8. P@e5 dxc3 9. exd6 cxb2) 3... b5? { (-4.20 → -2.30) Mistake. Best move was e5. } (3... e5) 4. c4?? { (-2.30 → -8.83) Blunder. Best move was Bb3. } (4. Bb3 e5) 4... bxa4? { (-8.83 → -7.34) Mistake. Best move was dxc4. } (4... dxc4 5. Bc2) 5. b3? { (-7.34 → -12.63) Mistake. Best move was d4. } (5. d4) 5... a3?? { (-12.63 → -5.15) Blunder. Best move was dxc4. } (5... dxc4) 6. Nxa3?! { (-5.15 → -6.00) Inaccuracy. Best move was Bxa3. } (6. Bxa3 dxc4 7. P@c2 e5 8. Bxf8 Kxf8 9. bxc4 B@e7 10. B@b2 Na6 11. Bxe5 P@h3 12. Nxh3 B@g4) 6... a5? { (-6.00 → -3.16) Mistake. Best move was e5. } (6... e5 7. Nf3) 7. P@b4?? { (-3.16 → -12.79) Blunder. Best move was Nf3. } (7. Nf3 e5 8. Bb2 B@d6 9. O-O Bxa3 10. Bxe5 Na6 11. P@b2 Bxb2 12. Bxb2 P@h3 13. P@b7 Bxb7) 7... axb4 8. Nc2 Na6? { (-11.87 → -8.26) Mistake. Best move was e5. } (8... e5) 9. Nxb4? { (-8.26 → -18.81) Mistake. Best move was Nd4. } (9. Nd4 c5) 9... Nxb4 10. a3 Nd3+ 11. Ke2 Nxc1+ 12. Qxc1 B@f6 13. cxd5 P@b2 14. dxc6?! { (-11.33 → Mate in 4) Checkmate is now unavoidable. Best move was Qxc6+. } (14. Qxc6+) 14... bxc1=Q?! { (Mate in 4 → -37.97) Lost forced checkmate sequence. Best move was B@d3+. } (14... B@d3+ 15. Kf3 Qd5+ 16. P@e4 Qxe4+ 17. Kg3 Bh4#) 15. Rxc1?! { (-37.97 → Mate in 3) Checkmate is now unavoidable. Best move was N@c7+. } (15. N@c7+ Qxc7) 15... B@a1?! { (Mate in 3 → -13.49) Lost forced checkmate sequence. Best move was B@d3+. } (15... B@d3+ 16. Kd1 Q@f1+ 17. N@e1 N@b2#) 16. Rxa1?! { (-13.49 → Mate in 4) Checkmate is now unavoidable. Best move was P@d4. } (16. P@d4 N@c3+) 16... Bxa1?! { (Mate in 4 → -30.33) Lost forced checkmate sequence. Best move was Q@d3+. } (16... Q@d3+ 17. Kf3 Q8d5+ 18. P@e4 Q5xe4+ 19. Kg3 Bh4#) 17. c7?! { (-30.33 → Mate in 3) Checkmate is now unavoidable. Best move was P@d7+. } (17. P@d7+ Bxd7) 17... Qxc7?! { (Mate in 3 → -33.78) Lost forced checkmate sequence. Best move was Q@d3+. } (17... Q@d3+ 18. Kf3 N@g5+ 19. Kg3 R@g4#) 18. B@g3?! { (-33.78 → Mate in 4) Checkmate is now unavoidable. Best move was N@e1. } (18. N@e1 R@b1) 18... R@e1+?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was P@d3+. } (18... P@d3+ 19. Kf1 Q@e1+ 20. Kxe1 N@c2+ 21. Kd1 R@e1#) 19. Kxe1 N@d3+?! { (Mate in 5 → Mate in 5) Not the best checkmate sequence. Best move was Qc1+. } (19... Qc1+ 20. N@d1 Qxd1+ 21. Kxd1 N@b2+ 22. Kc2 Q@d3+ 23. Kc1 N@a2#) 20. Ke2 Qc1?! { (Mate in 5 → -37.29) Lost forced checkmate sequence. Best move was Q@e1+. } (20... Q@e1+ 21. Kxd3 P@e4+ 22. Kxe4 Nf6+ 23. Kd3 Bf5+ 24. R@e4 Bxe4#) 21. Kxd3?! { (-37.29 → Mate in 2) Checkmate is now unavoidable. Best move was R@d8+. } (21. R@d8+ Kxd8) 21... Q@f1+?! { (Mate in 2 → Mate in 6) Not the best checkmate sequence. Best move was Q@c2+. } (21... Q@c2+ 22. Ke2 Q1d1#) 22. Ke4 P@b2?! { (Mate in 4 → -22.23) Lost forced checkmate sequence. Best move was Qc6+. } (22... Qc6+ 23. R@d5 Qg6+ 24. N@f5 Qg4+ 25. P@f4 Nf6#) 23. P@b7?! { (-22.23 → Mate in 4) Checkmate is now unavoidable. Best move was Kf3. } (23. Kf3 b1=Q) 23... b1=Q+ 24. Kf3 Bxb7+?! { (Mate in 3 → Mate in 5) Not the best checkmate sequence. Best move was Qc6+. } (24... Qc6+ 25. N@d5 Qxd5+ 26. Kf4 g5#) 25. Kg4 Qxd2?! { (Mate in 4 → -24.28) Lost forced checkmate sequence. Best move was h5+. } (25... h5+ 26. Kh4 g5+ 27. Kxg5 Bf6+ 28. Kf4 e5#) 26. P@c7?! { (-24.28 → Mate in 4) Checkmate is now unavoidable. Best move was N@c7+. } (26. N@c7+ Kd8) 26... Bf6?! { (Mate in 4 → Mate in 9) Not the best checkmate sequence. Best move was Nh6+. } (26... Nh6+ 27. Kh4 g5+ 28. Kxg5 Bf6+ 29. Kh5 P@g6#) 27. c8=R+ Rxc8?! { (Mate in 4 → Mate in 7) Not the best checkmate sequence. Best move was Bxc8+. } (27... Bxc8+ 28. R@e6 Bxe6+ 29. Kf3 Qf5+ 30. P@f4 P@e4#) 28. P@a7 Qde2+?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was h5+. } (28... h5+ 29. Kf4 e5#) 29. Kh3 P@c2?! { (Mate in 1 → -48.33) Lost forced checkmate sequence. Best move was Qxg2#. } (29... Qxg2#) 30. P@d7+ Kxd7 31. N@c5+?! { (-31.66 → Mate in 7) Checkmate is now unavoidable. Best move was N@b6+. } (31. N@b6+ Ke8) 31... Kc6?! { (Mate in 7 → -37.37) Lost forced checkmate sequence. Best move was Rxc5. } (31... Rxc5 32. N@e5+ Bxe5 33. R@d8+ Kxd8 34. a8=R+ Bxa8 35. Nxe2 R@h5+ 36. Q@h4 Qxg2+ 37. Kg4 Bf3#) 32. N@a4?! { (-37.37 → Mate in 1) Checkmate is now unavoidable. Best move was N@a5+. } (32. N@a5+ Kb6) 32... c1=Q?! { (Mate in 1 → Mate in 7) Not the best checkmate sequence. Best move was P@g4#. } (32... P@g4#) 33. Nxe2 Qxh1?? { (Mate in 4 → Mate in 1) Lost forced checkmate sequence. Best move was P@g4+. } (33... P@g4+ 34. Kxg4 h5+ 35. Kf3 P@g4+ 36. Kf4 e5#) 34. Nxc1?? { (Mate in 1 → Mate in 4) Lost forced checkmate sequence. Best move was Q@d7#. } (34. Q@d7#) 34... Qg1?? { (Mate in 4 → Mate in 1) Lost forced checkmate sequence. Best move was R@h5+. } (34... R@h5+ 35. Bh4 Qf5+ 36. R@g4 Rxh4+ 37. Kg3 Qxg4#) 35. Ne2?? { (Mate in 1 → Mate in 4) Lost forced checkmate sequence. Best move was Q@d7#. } (35. Q@d7#) 35... Qge1?? { (Mate in 4 → Mate in 1) Lost forced checkmate sequence. Best move was R@h5+. } (35... R@h5+ 36. Bh4 Rxh4+ 37. Kg3 Qxh2+ 38. Kf3 P@g4#) 36. Nf4?? { (Mate in 1 → Mate in 3) Lost forced checkmate sequence. Best move was Q@d7#. } (36. Q@d7#) 36... R@h6+?! { (Mate in 3 → Mate in 5) Not the best checkmate sequence. Best move was P@g4+. } (36... P@g4+ 37. Kxg4 P@f5+ 38. Kf3 P@g4#) 37. Kg4 P@f5+ 38. Kf3 P@e4+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was P@g4#. } (38... P@g4#) 39. Nxe4 Qed1+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qxe4#. } (39... Qxe4#) 40. P@e2 Qxe4# { Black wins by checkmate. } 0-1