lichess dev

[Event "Chigorin Arena"] [Site "http://chess-academy.net/OJOB45OJ"] [Date "2021.03.12"] [Round "-"] [White "stefanos12"] [Black "Entani"] [Result "0-1"] [UTCDate "2021.03.12"] [UTCTime "18:28:09"] [WhiteElo "1159"] [BlackElo "1565"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "15+0"] [ECO "B07"] [Opening "Pirc Defense #4"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. e4 d6?! { (0.12 → 0.73) Inaccuracy. Best move was e6. } { B07 Pirc Defense #4 } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. d3?! { (0.73 → -0.21) Inaccuracy. Best move was d4. } (2. d4 Nf6 3. Nc3 e6 4. Nf3 Be7 5. Bd3 Nbd7 6. e5 dxe5) 2... e6?! { (-0.21 → 0.38) Inaccuracy. Best move was c5. } (2... c5 3. Be2 Nf6 4. f4 e6 5. Nf3 Be7 6. O-O O-O 7. Qe1 Nc6 8. Qg3 b5 9. Na3) 3. Qf3? { (0.38 → -0.78) Mistake. Best move was d4. } (3. d4 d5) 3... Bd7? { (-0.78 → 0.49) Mistake. Best move was c5. } (3... c5 4. Qg3) 4. Qg3?! { (0.49 → -0.48) Inaccuracy. Best move was d4. } (4. d4) 4... Bc8? { (-0.48 → 1.10) Mistake. Best move was c5. } (4... c5 5. Nf3) 5. Qf3? { (1.10 → -0.84) Mistake. Best move was d4. } (5. d4 Nc6 6. Be3 Nb4 7. Na3 d5 8. e5 Ne7 9. c3 Nf5 10. Qh3 Nc6 11. Bd3 h5) 5... f6? { (-0.84 → 1.02) Mistake. Best move was c5. } (5... c5) 6. Qg3?! { (1.02 → 0.13) Inaccuracy. Best move was d4. } (6. d4 Nc6 7. Bb5 d5 8. Ne2 dxe4 9. Qxe4 Kf7 10. Bxc6 bxc6 11. Nbc3 Bd6 12. Qf3 f5) 6... Kf7? { (0.13 → 1.55) Mistake. Best move was Nc6. } (6... Nc6 7. f4 f5 8. Nf3 Nf6 9. Nc3 Nb4 10. Qf2 d5 11. e5 Ng4 12. Qe2 d4 13. h3) 7. Qh4? { (1.55 → 0.45) Mistake. Best move was f4. } (7. f4 Ne7) 7... Ke8? { (0.45 → 1.59) Mistake. Best move was d5. } (7... d5 8. Be2) 8. Qg4?! { (1.59 → 0.67) Inaccuracy. Best move was f4. } (8. f4) 8... Qe7?! { (0.67 → 1.41) Inaccuracy. Best move was d5. } (8... d5 9. f4 Nc6 10. Qg3 Kf7 11. Nf3 Bc5 12. Bd2 Nge7 13. Nc3 g6 14. O-O-O Bd7 15. Kb1) 9. Qh5+?! { (1.41 → 0.70) Inaccuracy. Best move was Qe2. } (9. Qe2 Nc6) 9... g6?! { (0.70 → 1.24) Inaccuracy. Best move was Kd8. } (9... Kd8 10. Qd1) 10. Qh4? { (1.24 → -0.53) Mistake. Best move was Qd1. } (10. Qd1) 10... Qf7? { (-0.53 → 1.54) Mistake. Best move was Nc6. } (10... Nc6 11. Be2) 11. Qg4? { (1.54 → 0.23) Mistake. Best move was f4. } (11. f4 e5) 11... f5?! { (0.23 → 0.81) Inaccuracy. Best move was Nc6. } (11... Nc6 12. Qd1) 12. Qg3? { (0.81 → -0.67) Mistake. Best move was Qe2. } (12. Qe2) 12... f4? { (-0.67 → 2.26) Mistake. Best move was Nc6. } (12... Nc6 13. f4) 13. Qf3? { (2.26 → 0.02) Mistake. Best move was Bxf4. } (13. Bxf4 Nf6) 13... g5? { (0.02 → 2.01) Mistake. Best move was Bg7. } (13... Bg7) 14. Qg4?? { (2.01 → -1.05) Blunder. Best move was h4. } (14. h4 gxh4 15. Qxf4 Nc6 16. Nf3 Qxf4 17. Bxf4 e5 18. Be3 Nf6 19. Nc3 Bg4 20. Be2 Be7) 14... Qe7? { (-1.05 → 1.78) Mistake. Best move was Nf6. } (14... Nf6 15. Qd1 e5 16. h3 Rg8 17. c3 h5 18. h4 g4 19. g3 Nc6 20. gxf4 exf4 21. Bxf4) 15. Qh5+? { (1.78 → 0.73) Mistake. Best move was h4. } (15. h4 h5) 15... Qf7?! { (0.73 → 1.67) Inaccuracy. Best move was Kd8. } (15... Kd8 16. h4 g4 17. Qxg4 e5 18. Qd1 Nc6 19. g3 fxg3 20. fxg3 Nf6 21. Ne2 Qg7 22. Nbc3) 16. Qxf7+ Kxf7 17. Nf3? { (1.51 → -0.40) Mistake. Best move was h4. } (17. h4 h6 18. hxg5 Bg7 19. gxh6 Rxh6 20. Rxh6 Nxh6 21. Nc3 e5 22. Be2 Na6 23. Nf3 c6) 17... Nf6?? { (-0.40 → 2.64) Blunder. Best move was g4. } (17... g4 18. Nd4 e5 19. Nb5 Na6 20. g3 Bd7 21. a4 c6 22. N5a3 fxg3 23. hxg3 d5 24. Be3) 18. Nxg5+ Kg6 { Black wins on time. } 0-1