lichess dev

[Event "Turenul,Pionul Nazdravan Arena"] [Site "http://chess-academy.net/IJ7JJc1P"] [Date "2020.06.15"] [Round "-"] [White "BogdanLutic2020"] [Black "Bogdan2011"] [Result "0-1"] [UTCDate "2020.06.15"] [UTCTime "15:37:47"] [WhiteElo "2424"] [BlackElo "1874"] [WhiteRatingDiff "-59"] [BlackRatingDiff "+57"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B20"] [Opening "King's Pawn Opening: Speers"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Qf3?! { (0.30 → -0.59) Inaccuracy. Best move was Nf3. } (2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. Re1 Nc5) 2... Nf6 3. Qf5? { (-0.22 → -2.50) Mistake. Best move was Bc4. } { B20 King's Pawn Opening: Speers } (3. Bc4 c6 4. Nc3 b5 5. Bb3 b4 6. Na4 d5 7. d3 Be6) 3... Nc6 4. Bb5?! { (-2.20 → -2.84) Inaccuracy. Best move was d3. } (4. d3 Bc5) 4... d6? { (-2.84 → -0.56) Mistake. Best move was g6. } (4... g6 5. Qg5) 5. Qf3 Bd7 6. Bxc6?! { (-0.65 → -1.44) Inaccuracy. Best move was Ne2. } (6. Ne2 d5) 6... Bxc6 7. d3?! { (-1.19 → -2.07) Inaccuracy. Best move was Nc3. } (7. Nc3 d5 8. exd5 Nxd5 9. Nxd5 Bxd5 10. Qg3 Qd7 11. Qxe5+ Be7 12. Ne2 O-O-O 13. O-O Bf6) 7... d5 8. Bg5? { (-1.54 → -3.00) Mistake. Best move was exd5. } (8. exd5 Qxd5) 8... Be7? { (-3.00 → -0.95) Mistake. Best move was dxe4. } (8... dxe4 9. dxe4) 9. Bxf6 Bxf6 10. exd5? { (-0.75 → -2.43) Mistake. Best move was Ne2. } (10. Ne2 O-O) 10... Bxd5 11. Qe3?? { (-1.68 → -7.98) Blunder. Best move was Qg3. } (11. Qg3 e4 12. Nc3 Bxc3+ 13. bxc3 exd3 14. cxd3 O-O 15. Ne2 Re8 16. Kd2 c5 17. Nf4 Bc6) 11... Qd7?? { (-7.98 → -1.28) Blunder. Best move was Bxg2. } (11... Bxg2 12. Nc3) 12. Nc3?? { (-1.28 → -7.71) Blunder. Best move was Nf3. } (12. Nf3 Qb5) 12... Bxg2 13. Nf3 Bxh1 14. Nxe5 Qe6 15. Nb5? { (-7.57 → -10.69) Mistake. Best move was O-O-O. } (15. O-O-O Bxe5) 15... O-O-O? { (-10.69 → -8.35) Mistake. Best move was Qxe5. } (15... Qxe5 16. Ke2) 16. Qc5? { (-8.35 → -13.33) Mistake. Best move was f4. } (16. f4 a6) 16... Qxe5+ 17. Qxe5 Bxe5 18. d4 Bxd4 19. c3 Rhe8+ 20. Kd1 Bxf2+ 21. Kc1?! { (-20.13 → Mate in 6) Checkmate is now unavoidable. Best move was Kc2. } (21. Kc2 Re2+) 21... Re1+ 22. Kc2 Be4+ 23. Kb3 Rxa1 24. Nxa7+?! { (-24.31 → Mate in 6) Checkmate is now unavoidable. Best move was Na3. } (24. Na3 Bd5+) 24... Kb8 25. Nb5 c6 26. Nd4 Bxd4 27. cxd4 Rxd4 28. a3 Bd5+?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Rc1. } (28... Rc1 29. Ka2 Bd5+ 30. b3 Rd2#) 29. Kc3 Rc4+?! { (Mate in 4 → Mate in 6) Not the best checkmate sequence. Best move was Rad1. } (29... Rad1 30. a4 R1d2 31. h4 c5 32. a5 R4d3#) 30. Kb3 f5?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Rac1. } (30... Rac1 31. a4 Rh4+ 32. Ka3 Ra1#) 31. a4 f4?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was c5. } (31... c5 32. h4 Rcc1#) 32. a5 f3?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was c5. } (32... c5 33. a6 Rcc1#) 33. a6 f2?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was c5. } (33... c5 34. a7+ Rxa7 35. h4 Rc1#) 34. a7+ Kxa7 35. h3 f1=Q 36. h4 Qd1# { Black wins by checkmate. } 0-1