lichess dev

[Event "Michell Arena"] [Site "http://chess-academy.net/zoGKOG3e"] [Date "2025.03.11"] [Round "-"] [White "cezar8"] [Black "Alex_Serbinov"] [Result "0-1"] [UTCDate "2025.03.11"] [UTCTime "17:31:53"] [WhiteElo "959"] [BlackElo "1089"] [WhiteRatingDiff "-19"] [BlackRatingDiff "+13"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C20"] [Opening "King's Pawn Game"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 { C20 King's Pawn Game } 2. Ke2? { (0.30 → -2.21) Mistake. Best move was Nf3. } (2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. Re1 Nc5) 2... Nf6 3. Kf3?? { (-1.72 → -5.23) Blunder. Best move was Nc3. } (3. Nc3 d5) 3... Ke7?? { (-5.23 → 0.13) Blunder. Best move was Bc5. } (3... Bc5 4. g3 Nxe4 5. Qe1 Qf6+ 6. Kg2 Nxf2 7. d4 Bxd4 8. Nf3 Bb6 9. Qxe5+ Qxe5 10. Nxe5) 4. Bb5? { (0.13 → -2.63) Mistake. Best move was g3. } (4. g3 d5 5. Kg2 Nc6 6. d3 dxe4 7. Nc3 Qd7 8. h4 Ke8 9. Be3 exd3 10. Bxd3 Bd6) 4... Ke8? { (-2.63 → -1.29) Mistake. Best move was d5. } (4... d5 5. Ke2) 5. Qe2?? { (-1.29 → -4.35) Blunder. Best move was d4. } (5. d4 Nc6) 5... Bc5?? { (-4.35 → -1.19) Blunder. Best move was a6. } (5... a6 6. Ba4) 6. Qc4?? { (-1.19 → -4.87) Blunder. Best move was g3. } (6. g3) 6... Bf8? { (-4.87 → -3.67) Mistake. Best move was Be7. } (6... Be7 7. Ke2 c6 8. Kf1 cxb5 9. Qxb5 Nc6 10. Nf3 Nxe4 11. Nxe5 Qc7 12. Nxc6 bxc6 13. Qe2) 7. d4? { (-3.67 → -4.82) Mistake. Best move was Ke2. } (7. Ke2 c6) 7... exd4?? { (-4.82 → -1.59) Blunder. Best move was a6. } (7... a6 8. dxe5 axb5 9. Qc3 Nxe4 10. Kxe4 d5+ 11. Kf3 Ra4 12. h3 Rc4 13. Qe3 Nc6 14. Kg3) 8. Bd2?? { (-1.59 → -5.55) Blunder. Best move was Qxd4. } (8. Qxd4 a6) 8... d3?? { (-5.55 → -1.02) Blunder. Best move was c6. } (8... c6 9. g3) 9. Bb4?? { (-1.02 → -6.16) Blunder. Best move was Qxd3. } (9. Qxd3 c6) 9... d2? { (-6.16 → -3.46) Mistake. Best move was dxc2. } (9... dxc2 10. Qxc2) 10. Qc5?? { (-3.46 → -21.50) Blunder. Best move was Bxd2. } (10. Bxd2 c6) 10... d1=Q+ 11. Kf4?! { (-20.43 → Mate in 6) Checkmate is now unavoidable. Best move was Be2. } (11. Be2 Bxc5) 11... Qxc2? { (Mate in 6 → -8.99) Lost forced checkmate sequence. Best move was Nd5+. } (11... Nd5+ 12. Qxd5 Qh4+ 13. Ke3 Qh6+ 14. f4 Qb6+ 15. Qc5 Qxc5+ 16. Bxc5 Bxc5#) 12. Qe7+? { (-8.99 → Mate in 5) Checkmate is now unavoidable. Best move was Qxc2. } (12. Qxc2 Bxb4) 12... Bxe7?! { (Mate in 5 → Mate in 8) Not the best checkmate sequence. Best move was Qxe7. } (12... Qxe7 13. Bxd7+ Bxd7 14. f3 Nh5+ 15. Ke3 Qec5+ 16. Bxc5 Bxc5#) 13. Bxe7 Kxe7?! { (Mate in 2 → -38.32) Lost forced checkmate sequence. Best move was Qxe4+. } (13... Qxe4+ 14. Kg3 Qg4#) 14. Bxd7?! { (-38.32 → Mate in 4) Checkmate is now unavoidable. Best move was Nd2. } (14. Nd2 Qxd2+) 14... Qxd7 15. b4 Qxf2+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Nh5+. } (15... Nh5+ 16. Kf3 Qdd3#) 16. Nf3 Qxg2?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Nh5+. } (16... Nh5+ 17. Kg5 Qg4#) 17. Nh4 Qxh1?! { (Mate in 2 → Mate in 4) Not the best checkmate sequence. Best move was g5+. } (17... g5+ 18. Ke5 Qxe4#) 18. Ng6+ Ke8?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was hxg6. } (18... hxg6 19. Ke3 Qf1 20. Nd2 Qdd3#) 19. a4 Qxh2+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qf1+. } (19... Qf1+ 20. Ke3 Ng4#) 20. Kg5 Nxe4# { Black wins by checkmate. } 0-1