[Event "День Космонавтики в Миассе Arena"] [Site "https://lichess.org/nhw1y4ZO"] [Date "2020.04.13"] [White "EfimovskihVadim"] [Black "stphn"] [Result "0-1"] [UTCDate "2020.04.13"] [UTCTime "14:42:10"] [WhiteElo "1766"] [BlackElo "1604"] [WhiteRatingDiff "-54"] [BlackRatingDiff "+76"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. c3 g6 3. Bf4 Bg7 4. g3?! { (0.06 → -0.50) Inaccuracy. Nf3 was best. } (4. Nf3 b6 5. Nbd2 Bb7 6. Qc2 d5 7. e3 O-O 8. h3 Nbd7) 4... O-O 5. Bg2 d6 6. Nf3 Nc6 7. O-O Bd7?! { (-0.38 → 0.49) Inaccuracy. Qe8 was best. } (7... Qe8 8. Na3 e5 9. Bg5 h6 10. Bxf6 Bxf6 11. Nb5 Qd7 12. dxe5) 8. Re1 Qc8 9. Bh1?! { (0.55 → -0.47) Inaccuracy. e4 was best. } (9. e4 Ng4) 9... Bh3 10. e4 Bg4 11. e5?! { (0.50 → -0.52) Inaccuracy. Qd3 was best. } (11. Qd3 Re8) 11... Nd5 12. exd6?! { (-0.37 → -1.17) Inaccuracy. Qd3 was best. } (12. Qd3 Nxf4 13. gxf4 Bh6 14. Ng5 dxe5 15. dxe5 Bxg5 16. fxg5 Qe6 17. Na3 Rad8 18. Qe3 Qf5) 12... Nxf4 13. gxf4 exd6 14. Qd3 Qd7 15. Ng5 h6 16. Ne4 Bf5 17. Nbd2 d5?! { (-1.28 → -0.66) Inaccuracy. Ne7 was best. } (17... Ne7 18. d5 Rad8 19. Nf1 Bh3 20. Ne3 c6 21. Nd2 Rfe8 22. Ndc4 h5 23. Rad1 cxd5 24. Bxd5) 18. Nc5 Qd6 19. Qf3 b6 20. Ncb3?! { (-0.64 → -1.34) Inaccuracy. Qxd5 was best. } (20. Qxd5) 20... h5?? { (-1.34 → 1.07) Blunder. Ne7 was best. } (20... Ne7 21. Nf1) 21. Qxd5 Ne7?? { (1.36 → 7.18) Blunder. Qxd5 was best. } (21... Qxd5 22. Bxd5 Bd7 23. Nf3 Rae8 24. Ne5 Nxe5 25. fxe5 g5 26. Nd2 g4 27. Kg2 Rd8 28. Ne4) 22. Qc4?? { (7.18 → -1.14) Blunder. Qxd6 was best. } (22. Qxd6 cxd6 23. Bxa8 Rxa8 24. Rxe7 Bf8 25. Re3 Bh6 26. Rae1 Bxf4 27. Re8+ Rxe8 28. Rxe8+ Kg7) 22... Rae8 23. Rad1?! { (-0.70 → -1.37) Inaccuracy. d5 was best. } (23. d5 Bh6) 23... Qxf4 24. d5 Qd6?! { (-2.08 → -1.10) Inaccuracy. Qg5+ was best. } (24... Qg5+ 25. Bg2 Bh3 26. Qf1 Bxg2 27. Qxg2 Qxd5 28. Qxd5 Nxd5 29. Nf3 Rxe1+ 30. Nxe1 Re8 31. Kf1) 25. Nf3 Bg4 26. Rd3?! { (-1.15 → -2.04) Inaccuracy. Bg2 was best. } (26. Bg2 Qf6 27. Nbd4 Nf5 28. Qb5 Nd6 29. Qd3 Qf4 30. h3 Bxd4 31. Qxd4 Qxd4 32. cxd4 Bxf3) 26... Nf5 27. Rxe8?! { (-2.19 → -3.11) Inaccuracy. Rdd1 was best. } (27. Rdd1 Bxf3 28. Bxf3 Be5 29. Kh1 Bxh2 30. Rxe8 Rxe8 31. Qc6 Qe5 32. Nd4 Re7 33. d6 Nxd6) 27... Rxe8 28. Rd1 Nh4 29. Rd3?? { (-2.62 → -12.45) Blunder. Nbd2 was best. } (29. Nbd2 Qf6 30. Qc6 Qd8 31. Qc4 Bh6 32. h3 Nxf3+ 33. Nxf3 Bxh3 34. Bg2 Bg4 35. Re1 Rxe1+) 29... Bxf3 30. Bxf3?! { (-12.25 → Mate in 1) Checkmate is now unavoidable. Re3 was best. } (30. Re3 Rxe3) 30... Re1# { Black wins by checkmate. } 0-1