lichess dev

[Event "ANS Arena"] [Site "http://chess-academy.net/mgesVqrO"] [Date "2026.02.12"] [Round "-"] [White "badeateo2012"] [Black "Elizabet2016"] [Result "1-0"] [UTCDate "2026.02.12"] [UTCTime "17:43:30"] [WhiteElo "1329"] [BlackElo "1351"] [WhiteRatingDiff "+111"] [BlackRatingDiff "-121"] [Variant "Standard"] [TimeControl "360+0"] [ECO "A40"] [Opening "Mikenas Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 Nc6?! { (0.15 → 0.67) Inaccuracy. Best move was d5. } { A40 Mikenas Defense } (1... d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. Bg5 O-O 6. e3) 2. Bg5?! { (0.67 → -0.21) Inaccuracy. Best move was d5. } (2. d5 Ne5 3. f4 Ng6 4. Nc3 e6 5. dxe6 fxe6 6. h4 Bb4) 2... Nxd4?? { (-0.21 → 3.33) Blunder. Best move was f6. } (2... f6 3. Bc1 d5 4. e3 e5 5. Nf3 Be6 6. Be2 Qd7 7. O-O) 3. Qxd4 c5? { (2.94 → 4.91) Mistake. Best move was f6. } (3... f6 4. Bd2) 4. e3?? { (4.91 → -10.12) Blunder. Best move was Qxc5. } (4. Qxc5 d6 5. Qa3 h6 6. Bh4 g5 7. Bg3 Nf6 8. Nc3 Nh5 9. e3 Bg7 10. Bd3 Bd7) 4... d5?? { (-10.12 → 4.21) Blunder. Best move was cxd4. } (4... cxd4 5. exd4 Qb6 6. Bc1 Qxd4 7. Nc3 Qb6 8. Nf3 e6 9. Bd3 a6 10. O-O d5 11. Be3) 5. Qxc5 Bg4? { (3.81 → 6.67) Mistake. Best move was f6. } (5... f6) 6. Bb5+ Qd7?? { (6.37 → 15.96) Blunder. Best move was Bd7. } (6... Bd7 7. Qxd5) 7. Bxd7+ Kd8 8. Bxe7+ Kxd7 9. Qxd5+ Kxe7 10. Qe4+ Kd8 11. Nc3 Kc8 12. Rd1 Bxd1 13. Qe8+ Kc7 14. Nb5+ Kb6 15. Qxa8 Bb4+ 16. c3 Ba3 17. bxa3 Ne7 18. Nxa7?? { (25.14 → 1.88) Blunder. Best move was Qxh8. } (18. Qxh8 Bg4 19. Nd6 Nc6 20. Qxh7 Bd7 21. Qxg7 Be6 22. Nxf7 Kc5 23. Ng5 Bd5 24. N1f3 Bxa2) 18... Nf5?? { (1.88 → 25.46) Blunder. Best move was Rxa8. } (18... Rxa8) 19. Qxh8 Nxe3 20. fxe3 Kxa7?! { (27.87 → Mate in 13) Checkmate is now unavoidable. Best move was Bc2. } (20... Bc2 21. Nc8+) 21. Nh3?! { (Mate in 13 → 27.47) Lost forced checkmate sequence. Best move was Kxd1. } (21. Kxd1) 21... Bg4?! { (27.47 → Mate in 29) Checkmate is now unavoidable. Best move was Bc2. } (21... Bc2 22. Qxg7) 22. O-O Bc8?! { (28.04 → Mate in 5) Checkmate is now unavoidable. Best move was Be6. } (22... Be6 23. Qxg7) 23. Qxc8 b5 24. Rxf7+ Kb6 25. Qb8+?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Qc7+. } (25. Qc7+ Ka6 26. Qa7#) 25... Kc5 26. Nf2?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Qe5+. } (26. Qe5+ Kc6 27. Qe6+ Kc5 28. Rf5#) 26... Kc4 27. Qc8+?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Qe5. } (27. Qe5 h6 28. Qd4#) 27... Kd5 28. Qd8+?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was e4+. } (28. e4+ Kd6 29. Qc7+ Ke6 30. Qe7#) 28... Kc4 29. Rf4+?! { (Mate in 1 → Mate in 3) Not the best checkmate sequence. Best move was Qd4#. } (29. Qd4#) 29... Kc5 30. Qf8+?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Nd3+. } (30. Nd3+ Kc6 31. Nb4+ Kb7 32. Rf7#) 30... Kd5 31. Rf5+?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Qxg7. } (31. Qxg7 h5 32. Qg6 b4 33. c4+ Kc5 34. Nd3#) 31... Kc4 32. Rf4+?! { (Mate in 1 → Mate in 4) Not the best checkmate sequence. Best move was Qb4#. } (32. Qb4#) 32... Kxc3 33. Qc8+?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Qb4+. } (33. Qb4+ Kc2 34. Rf8 g6 35. Rc8#) 33... Kd2 34. Rd4+ Ke1 35. Qc1+ Ke2 36. Qb2+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qd2#. } (36. Qd2#) 36... Kxe3 37. Rb4?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Re4#. } (37. Re4#) 37... g5 38. Ng4+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Re4#. } { Black resigns. } (38. Re4#) 1-0