[Event "Masthanaiah chess world 1978"] [Site "https://lichess.org/dgxjPEPh"] [Date "2022.09.23"] [White "PERMISI"] [Black "Knightrider1234"] [Result "1-0"] [UTCDate "2022.09.23"] [UTCTime "13:14:11"] [WhiteElo "2048"] [BlackElo "2032"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "300+5"] [ECO "A80"] [Opening "Dutch Defense: Hopton Attack"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 f5?! { (0.00 → 0.62) Inaccuracy. Nf6 was best. } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. Bg5 { A80 Dutch Defense: Hopton Attack } Nf6 3. Nd2 g6 4. Ngf3 Bg7 5. e3 O-O 6. Bc4+ d5 7. Bd3 c6?! { (-0.01 → 0.62) Inaccuracy. c5 was best. } (7... c5 8. c3 Nc6 9. O-O Ne4 10. Bf4 c4 11. Bc2 b5 12. Ne5 Nxe5 13. Bxe5 Bxe5 14. dxe5) 8. c3 Nbd7 9. Rc1 e6 10. O-O Qb6 11. b4 a5 12. a3 axb4 13. axb4 Qc7?! { (0.72 → 1.39) Inaccuracy. Ne4 was best. } (13... Ne4 14. Bf4 Qd8 15. h3 Qe7 16. Bh2 Ra3 17. Nb1 Ra8 18. b5 cxb5 19. Bxb5 g5 20. Nbd2) 14. Bf4 Qd8 15. Ng5? { (1.59 → 0.29) Mistake. Bd6 was best. } (15. Bd6 Re8) 15... Qe7 16. Qb3?! { (0.39 → -0.35) Inaccuracy. Ngf3 was best. } (16. Ngf3) 16... Nh5? { (-0.35 → 1.12) Mistake. e5 was best. } (16... e5 17. dxe5 Nxe5 18. Bxe5 Qxe5 19. Ngf3 Qe7 20. c4 Be6 21. Nd4 Bf7 22. N2f3 Ne4 23. cxd5) 17. Rfe1?! { (1.12 → 0.48) Inaccuracy. Ngf3 was best. } (17. Ngf3) 17... h6 18. Nh3? { (0.83 → -0.38) Mistake. Ngf3 was best. } (18. Ngf3 g5 19. Be5 g4 20. Bxg7 Nxg7 21. Ne5 Nxe5 22. dxe5 Bd7 23. c4 h5 24. Qc3 h4) 18... g5 19. Bg3?! { (-0.62 → -1.63) Inaccuracy. Bc7 was best. } (19. Bc7 c5) 19... Nxg3 20. hxg3 Nf6? { (-1.31 → -0.17) Mistake. e5 was best. } (20... e5 21. dxe5) 21. c4 Bd7 22. cxd5?! { (-0.62 → -1.72) Inaccuracy. f4 was best. } (22. f4) 22... exd5?! { (-1.72 → -0.71) Inaccuracy. cxd5 was best. } (22... cxd5) 23. b5 Rfb8?! { (-0.60 → -0.04) Inaccuracy. Ne4 was best. } (23... Ne4) 24. b6?? { (-0.04 → -1.85) Blunder. bxc6 was best. } (24. bxc6 bxc6 25. Qc2 Ne4 26. Rb1 Rb4 27. Nxe4 fxe4 28. Be2 Bf8 29. Rxb4 Qxb4 30. Rb1 Qa5) 24... Rf8?! { (-1.85 → -1.10) Inaccuracy. Ra3 was best. } (24... Ra3 25. Qc2 Rba8 26. Nb3 Ne4 27. Kh2 Bc8 28. f3 Qb4 29. fxe4 Qxb3 30. Qxb3 Rxb3 31. Bc2) 25. Ra1 Ne4 26. Nxe4 fxe4 27. Bf1 Rxa1?! { (-1.83 → -1.22) Inaccuracy. Qf6 was best. } (27... Qf6 28. Ra7 Rab8 29. Qa2 Be6 30. Rb1 h5 31. Ra1 Rf7 32. Be2 Bg4 33. Rf1 Bf8 34. f3) 28. Rxa1 Qf7 29. Qb2?! { (-1.40 → -2.16) Inaccuracy. Qc2 was best. } (29. Qc2 Bg4 30. Ra7 Bf6 31. Qa2 Bd8 32. Ba6 Bc8 33. Qb2 Bf6 34. Qa2 Kg7 35. Qb1 Bd8) 29... c5 30. Ra7 Bxh3?! { (-2.54 → -1.46) Inaccuracy. Bc6 was best. } (30... Bc6) 31. gxh3 cxd4 32. exd4 e3 33. Bg2?? { (-1.11 → -3.44) Blunder. Ra2 was best. } (33. Ra2) 33... exf2+ 34. Kf1 Qe8?? { (-3.90 → -1.51) Blunder. Qf5 was best. } (34... Qf5 35. Qb5) 35. Bxd5+ Kh8 36. Qb1?? { (-2.01 → -8.19) Blunder. Ra1 was best. } (36. Ra1) 36... Qe1+?? { (-8.19 → 0.08) Blunder. Qe3 was best. } (36... Qe3 37. Ra2) 37. Qxe1 fxe1=Q+ 38. Kxe1 Bxd4?! { (-0.01 → 0.93) Inaccuracy. Rb8 was best. } (38... Rb8 39. Ra4 Rd8 40. Bxb7 Bxd4 41. Bf3 Bxb6 42. Rc4 Rd6 43. Bh5 Kg7 44. Ke2 Rf6 45. Rc8) 39. Rxb7 Rf6 40. Rb8+ Kg7 41. Rg8+ Kh7 42. b7 Ba7?? { (0.73 → 5.04) Blunder. Bf2+ was best. } (42... Bf2+) 43. Ra8?? { (5.04 → 1.17) Blunder. g4 was best. } (43. g4 Bf2+ 44. Ke2 Bg3 45. b8=R Bxb8 46. Rxb8 Rf4 47. Rb7+ Kg6 48. Ke3 h5 49. Be4+ Kf6) 43... Ra6?? { (1.17 → Mate in 27) Checkmate is now unavoidable. Bf2+ was best. } (43... Bf2+) 44. Rxa7 Rxa7 45. b8=Q { White wins on time. } 1-0