[Event "FM Chefot simul"] [Site "https://lichess.org/dQUer8ni"] [Date "2021.05.20"] [White "Chefot"] [Black "K_A_N"] [Result "1-0"] [UTCDate "2021.05.20"] [UTCTime "13:49:31"] [WhiteElo "1500"] [BlackElo "1653"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "A45"] [Opening "Indian Defense: Reversed Chigorin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nc3 Nf6 2. d4 c5?! { (-0.13 → 0.76) Inaccuracy. d5 was best. } { A45 Indian Defense: Reversed Chigorin Defense } (2... d5 3. Bf4 e6 4. Nb5 Na6 5. e3 Be7 6. Nf3 O-O 7. Be2) 3. dxc5 e6 4. e4 Nc6 5. Be3 Qa5 6. Bd3 Bxc5 7. Bxc5 Qxc5 8. Nge2 d5 9. exd5 Nxd5 10. Ne4 Qb4+ 11. c3 Qe7 12. O-O Bd7?! { (-0.32 → 0.49) Inaccuracy. O-O was best. } (12... O-O 13. Bc4 Rd8 14. Qc2 e5 15. Bxd5 Rxd5 16. Rad1 Be6 17. Rxd5 Bxd5 18. Rd1 Be6 19. c4) 13. Qb3?! { (0.49 → -0.08) Inaccuracy. c4 was best. } (13. c4) 13... O-O 14. Rfe1 g6 15. N2g3 Na5 16. Qc2 b6 17. a3 Rac8 18. c4? { (0.68 → -0.61) Mistake. Rad1 was best. } (18. Rad1 Nf4 19. Ba6 Rcd8 20. b4 Nc6 21. Ne2 Nxe2+ 22. Qxe2 Nb8 23. Bb5 Bxb5 24. Qxb5 Nd7) 18... b5?? { (-0.61 → 1.68) Blunder. Nxc4 was best. } (18... Nxc4 19. Bxc4 b5 20. Rad1 Rxc4 21. Qd2 Rd8 22. b3 Rc6 23. b4 f5 24. Nc5 Be8 25. Qb2) 19. c5 Nf4? { (1.48 → 2.79) Mistake. Nb7 was best. } (19... Nb7 20. b4 a6 21. Qd2 Bc6 22. Bc2 Qh4 23. Ne2 Nf6 24. Nxf6+ Qxf6 25. Qe3 Rcd8 26. Rad1) 20. b4 Nxd3? { (2.65 → 4.51) Mistake. Nb7 was best. } (20... Nb7 21. Ne2 Nd5 22. Qd2 Rfd8 23. Nd4 a6 24. a4 Nf6 25. Qg5 Nd5 26. Qxe7 Nxe7 27. axb5) 21. Qxd3 Nc4?! { (4.56 → 6.37) Inaccuracy. f5 was best. } (21... f5 22. Nd6 Nc4 23. Nxc8 Rxc8 24. a4 a6 25. Ne2 e5 26. axb5 Bxb5 27. Qg3 Qf7 28. Nc3) 22. Qxd7 Qh4 23. Nd6 Rcd8 24. Qxb5 Ne5 25. Rxe5 Qf6 26. Rae1 Rb8 27. Qd3 a5 28. b5 Qf4 29. c6 a4 30. c7 Rbc8 31. Nxc8 Rxc8 32. Qd8+ Rxd8 33. cxd8=Q+ Kg7 34. Qe7 Kh6?! { (25.21 → Mate in 1) Checkmate is now unavoidable. h6 was best. } { Black resigns. } (34... h6 35. b6) 1-0