lichess dev

[Event "M35 luni Arena"] [Site "http://chess-academy.net/SEKG4wzO"] [Date "2023.10.16"] [Round "-"] [White "leo2015"] [Black "Vasile"] [Result "0-1"] [UTCDate "2023.10.16"] [UTCTime "14:49:17"] [WhiteElo "1523"] [BlackElo "1759"] [WhiteRatingDiff "-37"] [BlackRatingDiff "+40"] [Variant "Standard"] [TimeControl "420+0"] [ECO "A04"] [Opening "Réti Opening #2"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. Nf3 Nf6?! { (-0.02 → 0.59) Inaccuracy. Best move was e6. } { A04 Réti Opening #2 } (1... e6 2. c4 Nf6 3. d4 b6 4. a3 Bb7 5. Nc3 d5 6. Bf4) 2. Ne5? { (0.59 → -0.74) Mistake. Best move was d4. } (2. d4 e6 3. c4 h6 4. Bf4 d5 5. e3 c5 6. Nc3 cxd4) 2... Nd5? { (-0.74 → 0.70) Mistake. Best move was d6. } (2... d6 3. Nf3 e5 4. d3 Nc6 5. e4 d5 6. exd5 Nxd5 7. Be2) 3. e4?! { (0.70 → -0.10) Inaccuracy. Best move was c4. } (3. c4) 3... Nf6 4. Bc4? { (0.79 → -0.40) Mistake. Best move was Nc3. } (4. Nc3 d6) 4... Nxe4?? { (-0.40 → Mate in 1) Checkmate is now unavoidable. Best move was e6. } (4... e6 5. Nc3) 5. O-O?? { (Mate in 1 → -0.88) Lost forced checkmate sequence. Best move was Bxf7#. } (5. Bxf7#) 5... d6?? { (-0.88 → Mate in 1) Checkmate is now unavoidable. Best move was e6. } (5... e6 6. d4) 6. Qh5?? { (Mate in 1 → 5.26) Lost forced checkmate sequence. Best move was Bxf7#. } (6. Bxf7#) 6... dxe5 7. Re1?? { (5.67 → -5.93) Blunder. Best move was Bxf7+. } (7. Bxf7+) 7... Nf6?? { (-5.93 → 5.40) Blunder. Best move was Nd6. } (7... Nd6) 8. Rxe5?? { (5.40 → -13.89) Blunder. Best move was Bxf7+. } (8. Bxf7+ Kd7) 8... Nxh5 9. d4 Nf6 10. Bg5 Ng8 11. Bxe7 Bxe7 12. Be2 Qxd4 13. Re4 Qxe4 14. Bh5?! { (-31.78 → Mate in 1) Checkmate is now unavoidable. Best move was Nc3. } (14. Nc3 Qxc2) 14... Nf6?! { (Mate in 1 → -36.58) Lost forced checkmate sequence. Best move was Qe1#. } (14... Qe1#) 15. Bg4?! { (-36.58 → Mate in 1) Checkmate is now unavoidable. Best move was Nc3. } (15. Nc3 Qxc2 16. Re1 Qxb2 17. Bd1 Qxc3 18. Kf1 Kf8 19. a3 Qxa3 20. Bf3 Qa2 21. h4 Qc4+) 15... Qxg4?! { (Mate in 1 → -36.67) Lost forced checkmate sequence. Best move was Qe1#. } (15... Qe1#) 16. g3?! { (-36.67 → Mate in 6) Checkmate is now unavoidable. Best move was Nc3. } (16. Nc3 Qf5) 16... O-O?! { (Mate in 6 → -42.08) Lost forced checkmate sequence. Best move was Qd1+. } (16... Qd1+ 17. Kg2 Qd5+ 18. f3 Bg4 19. Nd2 Qxd2+ 20. Kg1 Bc5+ 21. Kf1 Bh3#) 17. f4?! { (-42.08 → Mate in 3) Checkmate is now unavoidable. Best move was Nd2. } (17. Nd2 Bc5) 17... Qd1+?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Qf3. } (17... Qf3 18. h4 Bh3 19. Kh2 Qg2#) 18. Kf2 Qxc2+?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Bc5+. } (18... Bc5+ 19. Kg2 Qg1+ 20. Kf3 Bg4#) 19. Ke1 Qxb2?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was Bb4+. } (19... Bb4+ 20. Nd2 Qxd2+ 21. Kf1 Bh3+ 22. Kg1 Qg2#) 20. Kd1 Qxh2?! { (Mate in 2 → Mate in 4) Not the best checkmate sequence. Best move was Bg4+. } (20... Bg4+ 21. Ke1 Qe2#) 21. Ke1 Qxg3+?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Bg4. } (21... Bg4 22. Nc3 Ne4 23. Nxe4 Qe2#) 22. Ke2 Qxf4?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Rd8. } (22... Rd8 23. Nc3 Qg2+ 24. Ke1 Qg1+ 25. Ke2 Bg4#) 23. Kd3 h5?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was Rd8+. } (23... Rd8+ 24. Kc2 Bf5+ 25. Kb2 Qa4 26. Nd2 Qc2#) 24. Kc3 h4?! { (Mate in 3 → Mate in 5) Not the best checkmate sequence. Best move was Bf5. } (24... Bf5 25. Kb2 Qa4 26. Nd2 Qc2#) 25. Kd3 h3?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was Rd8+. } (25... Rd8+ 26. Kc3 Qc1+ 27. Kb3 Rd4 28. Nd2 Rb4#) 26. Nd2 h2?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was Rd8+. } (26... Rd8+ 27. Kc2 Qxd2+ 28. Kb3 Be6+ 29. Ka4 Qb4#) 27. Nf1 h1=Q 28. Ne3 Qh3?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Qhe4+. } (28... Qhe4+ 29. Kd2 Qfxe3+ 30. Kd1 Bg4#) 29. Rg1 Qhxe3+ 30. Kc2 Qxg1?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Bf5+. } (30... Bf5+ 31. Kd1 Rd8#) 31. a4 Qxa4+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qfc1+. } (31... Qfc1+ 32. Kb3 Be6#) 32. Kd2 b5?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qgd4+. } (32... Qgd4+ 33. Ke1 Qad1#) 33. Kd3 b4 34. Kc4 b3+?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Ba6#. } (34... Ba6#) 35. Kc3 b2?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Qgd4#. } (35... Qgd4#) 36. Kxb2 g5?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qga1#. } (36... Qga1#) 37. Kc3 g4?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Qgd4#. } (37... Qgd4#) 38. Kd3 Qa3+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Ba6+. } (38... Ba6+ 39. Kc3 Qc1#) 39. Kc4 g3?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Ba6#. } (39... Ba6#) 40. Kb5 Qf1# { Black wins by checkmate. } 0-1