lichess dev

[Event "turneul academi zillei Arena"] [Site "http://chess-academy.net/epyKfThf"] [Date "2020.03.19"] [Round "-"] [White "AndreiCernen"] [Black "FRoman"] [Result "0-1"] [UTCDate "2020.03.19"] [UTCTime "17:17:03"] [WhiteElo "1523"] [BlackElo "1540"] [WhiteRatingDiff "-16"] [BlackRatingDiff "+31"] [Variant "Standard"] [TimeControl "240+2"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e3 { A00 Van't Kruijs Opening } d5 2. Na3? { (0.32 → -0.89) Mistake. Best move was d4. } (2. d4 e6 3. Nf3 Nf6 4. Bd3 c5 5. O-O Be7 6. dxc5 O-O) 2... Nc6?! { (-0.89 → -0.13) Inaccuracy. Best move was e5. } (2... e5 3. d4 e4 4. c4 c6 5. h3 Nf6 6. Bd2 Be7 7. Ne2 a6 8. Nf4 O-O 9. Be2) 3. Bb5?! { (-0.13 → -0.66) Inaccuracy. Best move was d4. } (3. d4 e5 4. Bb5 e4 5. Ne2 Nf6 6. c4 Be7 7. cxd5 Qxd5 8. Nf4 Qf5 9. Bd2 O-O) 3... Bd7? { (-0.66 → 0.36) Mistake. Best move was e5. } (3... e5) 4. Nh3? { (0.36 → -1.48) Mistake. Best move was d4. } (4. d4 Nf6 5. Nf3 e6 6. O-O a6 7. Be2 Bd6 8. c4 O-O 9. b3 Ne4 10. Bb2 Be8) 4... Ne5? { (-1.48 → -0.05) Mistake. Best move was Nf6. } (4... Nf6) 5. Bxd7+ Qxd7?! { (-0.44 → 0.13) Inaccuracy. Best move was Nxd7. } (5... Nxd7 6. O-O c6 7. b3 e6 8. Bb2 Ngf6 9. c4 Be7 10. cxd5 cxd5 11. Nc2 O-O 12. f4) 6. O-O Ng6 7. c3?! { (0.06 → -0.78) Inaccuracy. Best move was c4. } (7. c4 e6) 7... Nf6 8. Qc2?! { (-0.34 → -1.16) Inaccuracy. Best move was c4. } (8. c4) 8... Ne4? { (-1.16 → 0.00) Mistake. Best move was e5. } (8... e5 9. d3 Be7 10. e4 O-O 11. Bg5 Rfd8 12. Rad1 Qe6 13. Bxf6 Bxf6 14. Qe2 a6 15. exd5) 9. d3?! { (0.00 → -0.74) Inaccuracy. Best move was d4. } (9. d4) 9... Nc5? { (-0.74 → 0.57) Mistake. Best move was Nf6. } (9... Nf6) 10. d4?! { (0.57 → -0.13) Inaccuracy. Best move was b4. } (10. b4 Na4) 10... Ne6?? { (-0.13 → 3.79) Blunder. Best move was Ne4. } (10... Ne4 11. f3 Nd6 12. e4 e6 13. Be3 Be7 14. c4 O-O 15. c5 Ne8 16. Nb1 c6 17. Nc3) 11. Bd2?? { (3.79 → 0.28) Blunder. Best move was f4. } (11. f4) 11... f5? { (0.28 → 2.09) Mistake. Best move was Nd8. } (11... Nd8 12. e4) 12. Nf4? { (2.09 → -0.09) Mistake. Best move was Qxf5. } (12. Qxf5 Nd8) 12... Nexf4 13. exf4 Nh4? { (-0.01 → 1.31) Mistake. Best move was e6. } (13... e6 14. Qb3 Bd6 15. g3 Bxa3 16. Qxa3 Ne7 17. Rfe1 a5 18. Qb3 a4 19. Qd1 O-O 20. Qe2) 14. g3 Ng6 15. Be3?! { (1.25 → 0.27) Inaccuracy. Best move was Qb3. } (15. Qb3 O-O-O 16. Nc2 e6 17. Ne1 Bd6 18. Nd3 Kb8 19. Rfe1 Ne7 20. Qc2 Rhe8 21. Be3 h6) 15... O-O-O? { (0.27 → 1.82) Mistake. Best move was e6. } (15... e6 16. Nb1) 16. Qb3? { (1.82 → 0.63) Mistake. Best move was c4. } (16. c4 Kb8) 16... e6 17. Nb5? { (1.20 → 0.13) Mistake. Best move was Nc2. } (17. Nc2) 17... a6 18. Na3 Bxa3 19. bxa3? { (0.66 → -0.80) Mistake. Best move was Qxa3. } (19. Qxa3 Qe7 20. Qc5 Kb8 21. Rfc1 Qf7 22. a4 Ne7 23. Kg2 Rhe8 24. Qa3 Qh5 25. Qb3 Qf7) 19... b5? { (-0.80 → 0.80) Mistake. Best move was Ne7. } (19... Ne7) 20. Rab1? { (0.80 → -0.35) Mistake. Best move was a4. } (20. a4 Ne7 21. Rfb1 Qc6 22. axb5 axb5 23. Qxb5 Qxb5 24. Rxb5 Kd7 25. a4 Ra8 26. Rc5 Ra6) 20... h5? { (-0.35 → 0.90) Mistake. Best move was Qc6. } (20... Qc6) 21. a4 c6? { (0.26 → 1.96) Mistake. Best move was Qc6. } (21... Qc6) 22. axb5 cxb5 23. a4 h4? { (1.63 → 2.74) Mistake. Best move was Qc6. } (23... Qc6 24. axb5) 24. gxh4? { (2.74 → 0.15) Mistake. Best move was axb5. } (24. axb5 axb5 25. Ra1 Qc6 26. Ra7 Rd7 27. Rfa1 Rxa7 28. Rxa7 hxg3 29. hxg3 Nf8 30. Qa3 Nd7) 24... Nxh4 25. axb5?? { (0.54 → -3.10) Blunder. Best move was f3. } (25. f3) 25... Nf3+ 26. Kh1?? { (-3.08 → Mate in 1) Checkmate is now unavoidable. Best move was Kg2. } (26. Kg2) 26... Rxh2# { Black wins by checkmate. } 0-1