lichess dev

[Event "Grupa 2 Arena"] [Site "http://chess-academy.net/LcDPEsJA"] [Date "2022.03.21"] [Round "-"] [White "Dani27"] [Black "SorinNovorojdin"] [Result "0-1"] [UTCDate "2022.03.21"] [UTCTime "18:12:01"] [WhiteElo "1339"] [BlackElo "2047"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "300+2"] [ECO "A00"] [Opening "Hungarian Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. g3 { A00 Hungarian Opening } e6 2. e3 Nc6?! { (-0.15 → 0.67) Inaccuracy. Best move was d5. } (2... d5 3. Nf3) 3. c3? { (0.67 → -0.59) Mistake. Best move was d4. } (3. d4 Nf6 4. Nf3 d5 5. Bg2 Bd6 6. c4 O-O 7. O-O dxc4 8. Nbd2 Na5 9. Qc2 b5) 3... Nf6?! { (-0.59 → 0.27) Inaccuracy. Best move was d5. } (3... d5) 4. a3? { (0.27 → -1.09) Mistake. Best move was d4. } (4. d4) 4... Be7? { (-1.09 → -0.01) Mistake. Best move was d5. } (4... d5 5. d4 e5 6. Nd2 Bf5 7. Bg2 h5 8. h3 Qe7 9. Ne2 Bd3 10. h4 Qd7 11. O-O) 5. Nf3?! { (-0.01 → -0.75) Inaccuracy. Best move was d4. } (5. d4 d5 6. f4 Ne4 7. Nf3 f5 8. Nbd2 O-O 9. Bb5 Bd7 10. O-O Qe8 11. Nxe4 fxe4) 5... O-O?! { (-0.75 → 0.05) Inaccuracy. Best move was d5. } (5... d5 6. d4) 6. Bb5? { (0.05 → -1.39) Mistake. Best move was d4. } (6. d4 d5 7. b4 Bd6 8. Nbd2 Re8 9. b5 Ne7 10. c4 c5 11. Bb2 Ng6 12. Bg2 e5) 6... h6? { (-1.39 → -0.13) Mistake. Best move was e5. } (6... e5 7. d4) 7. Bxc6? { (-0.13 → -1.32) Mistake. Best move was d4. } (7. d4 d5 8. Nbd2 Qd6 9. O-O a6 10. Bxc6 Qxc6 11. Ne5 Qe8 12. b3 a5 13. a4 b6) 7... bxc6 8. h4?! { (-1.03 → -2.00) Inaccuracy. Best move was O-O. } (8. O-O) 8... Bb7?! { (-2.00 → -1.48) Inaccuracy. Best move was c5. } (8... c5 9. d3 d6 10. c4 e5 11. Nbd2 a5 12. b3 Bg4 13. Qc2 Qd7 14. Bb2 Qc6 15. e4) 9. h5? { (-1.48 → -2.62) Mistake. Best move was d3. } (9. d3 a5) 9... c5?! { (-2.62 → -2.04) Inaccuracy. Best move was Ng4. } (9... Ng4 10. d3 f5 11. Nbd2 c5 12. b4 Rb8 13. Qe2 Bc6 14. bxc5 Bxc5 15. d4 Be7 16. c4) 10. Rh4? { (-2.04 → -3.55) Mistake. Best move was d3. } (10. d3 a5) 10... Bxf3? { (-3.55 → -1.80) Mistake. Best move was Ne4. } (10... Ne4) 11. Qxf3 Ne8?! { (-2.14 → -1.33) Inaccuracy. Best move was d5. } (11... d5) 12. Qd1?? { (-1.33 → -5.84) Blunder. Best move was Rh1. } (12. Rh1 c4 13. d3 cxd3 14. e4 d5 15. Qxd3 dxe4 16. Qxd8 Rxd8 17. Be3 Bg5 18. Bxg5 hxg5) 12... Bxh4 13. gxh4 Qxh4 14. Qc2? { (-5.57 → -7.69) Mistake. Best move was d3. } (14. d3 d5) 14... f5? { (-7.69 → -6.38) Mistake. Best move was Qh1+. } (14... Qh1+) 15. Ra2?? { (-6.38 → -13.02) Blunder. Best move was d3. } (15. d3 Qh1+) 15... Nf6? { (-13.02 → -8.91) Mistake. Best move was Qh1+. } (15... Qh1+) 16. a4? { (-8.91 → -12.84) Mistake. Best move was d3. } (16. d3 Qh1+) 16... Ne4 17. Qb3?! { (-12.00 → Mate in 12) Checkmate is now unavoidable. Best move was Qd3. } (17. Qd3 Nxf2) 17... Qxf2+ 18. Kd1 Qf1+ 19. Kc2 Rfe8 20. Qd5 exd5 21. Ra3?! { (-24.02 → Mate in 8) Checkmate is now unavoidable. Best move was b4. } (21. b4 Nf2) 21... Rab8 22. a5 Rb5 23. Ra4 a6 24. Na3 Rb7 25. Nb5 Rxb5 26. d3 c4?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was Qe2+. } (26... Qe2+ 27. Kb1 Nxc3+ 28. Ka1 Qc2 29. bxc3 Qb1#) 27. dxe4 Qd3# { Black wins by checkmate. } 0-1