lichess dev

[Event "lion26 Arena"] [Site "http://chess-academy.net/neND66NU"] [Date "2022.04.04"] [Round "-"] [White "ALEX_DUTA"] [Black "radustelianbaldovin"] [Result "0-1"] [UTCDate "2022.04.04"] [UTCTime "15:32:40"] [WhiteElo "1565"] [BlackElo "1764"] [WhiteRatingDiff "-53"] [BlackRatingDiff "+68"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A04"] [Opening "Zukertort Opening: Ross Gambit"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. Nf3 e5? { (-0.02 → 1.75) Mistake. Best move was e6. } { A04 Zukertort Opening: Ross Gambit } (1... e6 2. c4 Nf6 3. d4 b6 4. a3 Bb7 5. Nc3 d5 6. Bf4) 2. Nxe5 Bc5? { (0.94 → 2.03) Mistake. Best move was d5. } (2... d5 3. d4 Nd7 4. Bf4 Nxe5 5. Bxe5 Nf6 6. e3 Bd6 7. Bxd6) 3. f3? { (2.03 → 0.69) Mistake. Best move was d4. } (3. d4 Bb6 4. e4 Nf6 5. Bc4 d5 6. exd5 c6 7. Bg5 h6 8. Bxf6 gxf6 9. Ng4 Bxg4) 3... f6?! { (0.69 → 1.66) Inaccuracy. Best move was d5. } (3... d5 4. e3) 4. Nc4? { (1.66 → 0.66) Mistake. Best move was Nd3. } (4. Nd3 Bb6) 4... b5? { (0.66 → 2.66) Mistake. Best move was d5. } (4... d5 5. d4 Be7 6. Ncd2 f5 7. e3 Nf6 8. Nc3 O-O 9. Bd3 a5 10. O-O a4 11. b3) 5. Na5? { (2.66 → 1.13) Mistake. Best move was d4. } (5. d4 Be7 6. Ncd2 d5 7. e4 dxe4 8. c3 e3 9. Nb3 f5 10. Bxe3 c6 11. a4 Nf6) 5... f5 6. f4? { (1.58 → 0.16) Mistake. Best move was e3. } (6. e3 c6 7. Nb3 Bb6 8. d4 d5 9. a4 b4 10. c3 a5 11. Bd3 Bc7 12. O-O Nf6) 6... Qh4+? { (0.16 → 1.89) Mistake. Best move was Bb6. } (6... Bb6 7. b4 Bxa5 8. bxa5 Qh4+ 9. g3 Qf6 10. c3 Bb7 11. Rg1 Nc6 12. a6 Bxa6 13. e3) 7. g3 Qh6?! { (1.54 → 2.45) Inaccuracy. Best move was Qe7. } (7... Qe7) 8. Bg2?! { (2.45 → 1.87) Inaccuracy. Best move was a4. } (8. a4) 8... Nf6?? { (1.87 → 5.40) Blunder. Best move was c6. } (8... c6) 9. Bxa8 Ne4?? { (4.87 → 8.00) Blunder. Best move was Bb6. } (9... Bb6 10. b4) 10. d3?? { (8.00 → Mate in 2) Checkmate is now unavoidable. Best move was Bxe4. } (10. Bxe4 fxe4 11. Nc3 Bb6 12. b4 Nc6 13. Nxc6 Qxc6 14. e3 h5 15. Qe2 a6 16. a4 bxa4) 10... Nf2?? { (Mate in 2 → 3.59) Lost forced checkmate sequence. Best move was Bf2+. } (10... Bf2+ 11. Kf1 Qh3#) 11. O-O?? { (3.59 → -6.56) Blunder. Best move was Qd2. } (11. Qd2 Nxh1 12. e3 c6 13. Qg2 Qe6 14. a4 O-O 15. Qxh1 Bxe3 16. Bxe3 Qxe3+ 17. Kd1 Re8) 11... Nxd1+ 12. Rf2?? { (-6.63 → -19.41) Blunder. Best move was Kg2. } (12. Kg2 Nf2) 12... Nxf2 13. Nb7?! { (-18.47 → Mate in 10) Checkmate is now unavoidable. Best move was d4. } (13. d4 Bxd4) 13... Bxb7?! { (Mate in 10 → -33.02) Lost forced checkmate sequence. Best move was Ng4+. } (13... Ng4+ 14. Kf1 Qxh2 15. Ke1 Qxg3+ 16. Kd2 Qxf4+ 17. e3 Bxe3+ 18. Kc3 Qd4+ 19. Kb3 Qa4+ 20. Kc3) 14. Bxb7?! { (-33.02 → Mate in 7) Checkmate is now unavoidable. Best move was h4. } (14. h4 Bxa8) 14... g5?! { (Mate in 7 → -20.08) Lost forced checkmate sequence. Best move was Ng4+. } (14... Ng4+ 15. Kf1 Qxh2 16. Ke1 Qg1+ 17. Kd2 Ne3 18. Kc3 Qxc1 19. Na3 Nd1+ 20. Kb3 Qxb2#) 15. g4?! { (-20.08 → Mate in 4) Checkmate is now unavoidable. Best move was h4. } (15. h4 Nxd3+) 15... gxf4?! { (Mate in 4 → -48.82) Lost forced checkmate sequence. Best move was Nxg4+. } (15... Nxg4+ 16. Be3 Bxe3+ 17. Kf1 Qxh2 18. fxg5 Qg1#) 16. gxf5?! { (-48.82 → Mate in 4) Checkmate is now unavoidable. Best move was Kf1. } (16. Kf1 Nxg4) 16... Rf8?! { (Mate in 4 → -25.68) Lost forced checkmate sequence. Best move was Rg8+. } (16... Rg8+ 17. Bg2 Nxd3+ 18. Kh1 Qh3 19. Bxh3 Rg1#) 17. Kf1 Be3 18. Bxe3?! { (-21.24 → Mate in 7) Checkmate is now unavoidable. Best move was f6. } (18. f6 Bxc1) 18... fxe3 19. Bd5 Qxh2 20. Ke1 Rxf5?! { (Mate in 1 → Mate in 4) Not the best checkmate sequence. Best move was Qg1#. } (20... Qg1#) 21. Be4 Rh5?! { (Mate in 1 → Mate in 5) Not the best checkmate sequence. Best move was Qg1#. } (21... Qg1#) 22. Nc3 b4?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Qg1#. } (22... Qg1#) 23. Nb5 a6?! { (Mate in 1 → Mate in 3) Not the best checkmate sequence. Best move was Qg1#. } (23... Qg1#) 24. Nxc7+ Kd8?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Kf7. } (24... Kf7 25. Kf1 Nxe4 26. dxe4 Qh1#) 25. Ne6+ Ke7 26. Bxh7 Rxh7?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qh1#. } (26... Qh1#) 27. Ng5 Qh1# { Black wins by checkmate. } 0-1