[Event "Doctor's chess world simul"] [Site "https://lichess.org/au8NpSpE"] [Date "2023.09.27"] [White "OP_97"] [Black "Prajwal1701"] [Result "1-0"] [UTCDate "2023.09.27"] [UTCTime "02:45:26"] [WhiteElo "1851"] [BlackElo "924"] [Variant "Standard"] [TimeControl "1800+15"] [ECO "D35"] [Opening "Queen's Gambit Declined: Harrwitz Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bf4 { D35 Queen's Gambit Declined: Harrwitz Attack } Bd6 5. Bg3 O-O 6. Nf3 Nc6 7. e3 h6 8. Rc1 Qe7 9. Bd3?! { (1.15 → 0.12) Inaccuracy. Bh4 was best. } (9. Bh4 Bb4 10. Be2 g5 11. Bg3 Ne4 12. O-O Nxc3 13. bxc3 Bd6 14. Nd2 f5 15. cxd5 exd5) 9... Bd7? { (0.12 → 1.24) Mistake. Bxg3 was best. } (9... Bxg3 10. hxg3) 10. a3?! { (1.24 → 0.39) Inaccuracy. Bh4 was best. } (10. Bh4 dxc4 11. Bxc4 Rfd8 12. O-O Qf8 13. Qe2 e5 14. Nxe5 Nxe5 15. Bxf6 gxf6 16. dxe5 Bxe5) 10... Na5 11. c5 Bxg3 12. hxg3 Ng4 13. Nd2 Nf6?! { (0.67 → 1.74) Inaccuracy. f5 was best. } (13... f5 14. b4 Nc6 15. b5 Nd8 16. Be2 Nf6 17. O-O c6 18. a4 Ne4 19. Ndxe4 fxe4 20. a5) 14. Qf3? { (1.74 → 0.59) Mistake. g4 was best. } (14. g4 Nc4 15. Bxc4 dxc4 16. Nxc4 Bc6 17. f3 Nd7 18. Na5 Rad8 19. b4 f5 20. gxf5 exf5) 14... e5 15. dxe5?! { (1.13 → 0.42) Inaccuracy. Nxd5 was best. } (15. Nxd5 Nxd5 16. Qxd5 Nc6 17. dxe5 Nxe5 18. Nf3 Nxf3+ 19. gxf3 Bc6 20. Qf5 g6 21. Qf4 h5) 15... Qxe5 16. O-O Bg4 17. Qf4 Nc6 18. Qxe5 Nxe5 19. Be2 Rae8 20. Bxg4 Nfxg4 21. Nxd5 Nd3?? { (-0.06 → 2.37) Blunder. Rd8 was best. } (21... Rd8 22. Ne7+ Kh7 23. Nc4 Nd3 24. Rc2 Rfe8 25. Nf5 Nxc5 26. Na5 Rd5 27. Nd4 Ne4 28. Nxb7) 22. Rc2?? { (2.37 → 0.39) Blunder. Rc3 was best. } (22. Rc3 Ngxf2 23. Rxf2 Nxf2 24. Kxf2 Rd8 25. Rd3 c6 26. Ne7+ Kh7 27. Rxd8 Rxd8 28. Nc4 Rd1) 22... Nde5?? { (0.39 → 3.05) Blunder. Re5 was best. } (22... Re5 23. e4) 23. Nf3? { (3.05 → 1.27) Mistake. Nxc7 was best. } (23. Nxc7 Rd8 24. Nb5 Rd5 25. Nb3 b6 26. Nxa7 bxc5 27. Nxc5 Rfd8 28. b4 Rd2 29. Rxd2 Rxd2) 23... c6 24. Nxe5 Nxe5 25. Nf4 Rd8 26. Rfc1 Rd7 27. Kf1 Rfd8 28. Ke2 g5? { (0.43 → 1.71) Mistake. g6 was best. } (28... g6 29. f3) 29. Nh5 Ng4?? { (1.70 → 4.39) Blunder. Rd3 was best. } (29... Rd3) 30. f3 Ne5 31. Nf6+ Kf8 32. Nxd7+ Rxd7 33. Rd2 Re7 34. Rd6 Ke8 35. Rxh6 f6 36. Rxf6 Nd7 37. Rg6 Re5 38. f4 gxf4 39. gxf4 Rh5 40. Kf3 Rd5 41. Rc2 Rf5 42. Rd2 Ne5+ 43. Ke4 Rh5?! { (6.74 → 10.41) Inaccuracy. Nc4 was best. } (43... Nc4 44. Kxf5 Nxd2 45. Ke6 Kf8 46. Rg5 Nc4 47. Re5 b6 48. Rf5+ Kg7 49. Ke7 bxc5 50. Rg5+) 44. Rg8+?! { (10.41 → 6.71) Inaccuracy. Re6+ was best. } (44. Re6+ Kf7 45. Rxe5 Rh8 46. Rd7+ Kg6 47. Rxb7 a5 48. g4 Rf8 49. Rg5+ Kh6 50. Rh5+ Kg6) 44... Kf7 45. Rg5 Rh8?! { (6.55 → 9.73) Inaccuracy. Nc4 was best. } (45... Nc4 46. Rd4 Rxg5 47. fxg5 b5 48. cxb6 Nxb6 49. Rd6 c5 50. g6+ Ke7 51. Rxb6 axb6 52. Kd5) 46. Rxe5 Re8?! { (11.57 → Mate in 14) Checkmate is now unavoidable. Rg8 was best. } (46... Rg8 47. Rd7+ Kf6 48. Rxb7 a6 49. Rbe7 Kg6 50. R5e6+ Kh5 51. Kf3 Rh8 52. Rb7 Kh4 53. Rxc6) 47. Rxe8?! { (Mate in 14 → 19.75) Lost forced checkmate sequence. Rd7+ was best. } (47. Rd7+ Kf8 48. Rxe8+ Kxe8 49. Rxb7 a6 50. Rc7 Kd8 51. Rxc6 a5 52. Rd6+ Kc7 53. f5 Kb8) 47... Kxe8 48. Rd6 Ke7 49. g4 b6 50. Ke5 bxc5?! { (32.24 → Mate in 24) Checkmate is now unavoidable. b5 was best. } (50... b5 51. Rxc6 Kd7 52. Ra6 Kc7 53. Rxa7+ Kd8 54. f5 Kc8 55. g5 Kb8 56. Ra6 Kc7 57. g6) 51. f5 c4 52. f6+ Kf7 53. Kf5 c3 54. bxc3 c5 55. Rd7+ Ke8 56. Ke6 a5 57. g5 Kf8 58. Rd8# { White wins by checkmate. } 1-0