lichess dev

[Event "Junior Arena"] [Site "http://chess-academy.net/SBw0Rb87"] [Date "2020.12.30"] [Round "-"] [White "moldovanmioana"] [Black "AAlexaxndru"] [Result "1-0"] [UTCDate "2020.12.30"] [UTCTime "16:07:58"] [WhiteElo "1500"] [BlackElo "1023"] [WhiteRatingDiff "+36"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "600+4"] [ECO "C20"] [Opening "English Opening: The Whale"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. c4 e5 2. e4?! { (0.23 → -0.57) Inaccuracy. Best move was Nc3. } { C20 English Opening: The Whale } (2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. d4 d6 6. Be2 O-O) 2... Qh4? { (-0.57 → 1.02) Mistake. Best move was Nc6. } (2... Nc6 3. Nf3 Bc5 4. Nc3 d6 5. d3 Nf6 6. Be2 O-O 7. O-O) 3. d3? { (1.02 → -0.33) Mistake. Best move was Nf3. } (3. Nf3) 3... Bc5 4. Nh3? { (0.25 → -1.02) Mistake. Best move was g3. } (4. g3 Qd8 5. Bg2 Nf6 6. Ne2 d6 7. O-O Bg4 8. Nbc3 O-O 9. h3 Bxe2 10. Nxe2 Nc6) 4... Qxf2+?? { (-1.02 → 12.17) Blunder. Best move was h6. } (4... h6) 5. Nxf2 Na6 6. Nc3 Nh6 7. Nb5 c6 8. Nc7+? { (13.55 → 8.45) Mistake. Best move was Bxh6. } (8. Bxh6 gxh6 9. Nc3 d6 10. Ng4 Bxg4 11. Qxg4 Nc7 12. Qg7 Ke7 13. Qxh6 Rag8 14. g3 Ne6) 8... Kf8? { (8.45 → 17.98) Mistake. Best move was Nxc7. } (8... Nxc7 9. Bxh6 gxh6 10. Qf3 d6 11. Qf6 Rf8 12. Qxh6 Bb4+ 13. Ke2 Bd7 14. Qxh7 O-O-O 15. Kd1) 9. Nxa8 g5 10. Qd2 f5 11. Qxg5 Ng4?! { (23.11 → Mate in 14) Checkmate is now unavoidable. Best move was Nf7. } (11... Nf7 12. Qxf5 Kg7 13. Bg5 Bxf2+ 14. Kxf2 d5 15. Qf6+ Kg8 16. Qe7 Nxg5 17. Qe8+ Kg7 18. Qxe5+) 12. Qxf5+ Kg8?! { (45.25 → Mate in 6) Checkmate is now unavoidable. Best move was Ke8. } (12... Ke8 13. Nxg4) 13. Qxg4+ Kf8 14. Nh3 Rg8?! { (36.44 → Mate in 11) Checkmate is now unavoidable. Best move was h6. } (14... h6 15. Be2) 15. Bh6+ Ke8?! { (38.23 → Mate in 3) Checkmate is now unavoidable. Best move was Kf7. } (15... Kf7 16. Qf5+) 16. Qxg8+ Ke7 17. Qxh7+?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Qf8+. } (17. Qf8+ Ke6 18. Ng5#) 17... Ke8 18. Nc7+?! { (Mate in 3 → Mate in 6) Not the best checkmate sequence. Best move was Qg8+. } (18. Qg8+ Ke7 19. Bg5+ Kd6 20. Qg6#) 18... Kd8 19. Nxa6?! { (Mate in 6 → 38.73) Lost forced checkmate sequence. Best move was Ne6+. } (19. Ne6+ dxe6 20. Bg5+ Ke8 21. Be2 Bb4+ 22. Kf1 Bc5 23. Bh5+ Kf8 24. Bh6#) 19... Ke8?! { (38.73 → Mate in 3) Checkmate is now unavoidable. Best move was bxa6. } (19... bxa6 20. Qh8+) 20. Nc7+?! { (Mate in 3 → Mate in 5) Not the best checkmate sequence. Best move was Qg8+. } (20. Qg8+ Ke7 21. Qf8+ Ke6 22. Nxc5#) 20... Kd8 21. Na8 a5 22. Qh8+ Ke7 23. Qxc8?! { (Mate in 2 → Mate in 5) Not the best checkmate sequence. Best move was Qf8+. } (23. Qf8+ Ke6 24. Nc7#) 23... Ke6 24. Qxb7?! { (Mate in 3 → Mate in 7) Not the best checkmate sequence. Best move was Qg8+. } (24. Qg8+ Ke7 25. Qf8+ Ke6 26. Nc7#) 24... d5 25. Qxc6+?! { (Mate in 2 → Mate in 4) Not the best checkmate sequence. Best move was Ng5+. } (25. Ng5+ Kf6 26. Qf7#) 25... Kf7 26. Qc7+?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Ng5+. } (26. Ng5+ Ke7 27. Qe6+ Kd8 28. Nf7#) 26... Kg8 27. Be2?! { (Mate in 1 → Mate in 4) Not the best checkmate sequence. Best move was Qg7#. } (27. Qg7#) 27... dxc4 28. dxc4?! { (Mate in 1 → Mate in 4) Not the best checkmate sequence. Best move was Qg7#. } (28. Qg7#) 28... Kh8 29. Qxc5?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Qg7#. } (29. Qg7#) 29... Kg8 30. Qf8+ Kh7 31. Qf7+?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Qg7#. } (31. Qg7#) 31... Kh8 32. Bg7+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qg7#. } (32. Qg7#) 32... Kh7 33. Ng5# { White wins by checkmate. } 1-0