[Event "Masthanaiah chess world 1978"] [Site "https://lichess.org/BeP9oxWK"] [Date "2022.10.22"] [White "medo_10803"] [Black "Kolomytsev"] [Result "0-1"] [UTCDate "2022.10.22"] [UTCTime "09:57:49"] [WhiteElo "2000"] [BlackElo "1744"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+120"] [Variant "Standard"] [TimeControl "300+5"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nc6 { D02 Queen's Pawn Game: Chigorin Variation } 3. g3 Bg4 4. Bg2 e6 5. O-O Bd6 6. Nbd2 Nf6 7. e3?! { (0.60 → -0.14) Inaccuracy. c4 was best. } (7. c4 O-O 8. b3 Ne4 9. Nxe4 dxe4 10. Ng5 Be7 11. d5 Bxg5) 7... O-O 8. c4 dxc4?! { (-0.02 → 0.90) Inaccuracy. Re8 was best. } (8... Re8 9. Qb3 Rb8 10. a3 h6 11. Re1 a5 12. Qb5 Qd7 13. Nh4 g5 14. Nhf3 Bf5 15. b3) 9. Nxc4 Ne4 10. a3?! { (1.18 → 0.37) Inaccuracy. Qb3 was best. } (10. Qb3 Rb8 11. a3 Qd7 12. Nh4 g5 13. f3 Bh5 14. fxe4 gxh4 15. Qb5 e5 16. d5) 10... Be7? { (0.37 → 1.51) Mistake. Ng5 was best. } (10... Ng5 11. h4 Bxf3 12. Bxf3 Nxf3+ 13. Qxf3 Be7 14. b4 Qd5 15. Qxd5 exd5 16. Nb2 a6 17. Bd2) 11. b4?! { (1.51 → 0.63) Inaccuracy. h3 was best. } (11. h3) 11... f5? { (0.63 → 2.22) Mistake. Qd5 was best. } (11... Qd5) 12. Bb2? { (2.22 → 0.89) Mistake. Qc2 was best. } (12. Qc2 a6 13. Bb2 Bh5 14. Ne1 Qe8 15. Nd3 Rd8 16. Nf4 Bf7 17. Rac1 Bg5 18. Nd3 Bh5) 12... h5? { (0.89 → 2.38) Mistake. Ng5 was best. } (12... Ng5 13. b5) 13. h3?! { (2.38 → 1.63) Inaccuracy. Qc2 was best. } (13. Qc2 h4 14. b5 h3 15. Bh1 Nb8 16. Nfe5 Bh5 17. Nd3 Bd6 18. a4 Bf7 19. f4 a6) 13... Bxf3 14. Bxf3 h4 15. Bxe4? { (1.80 → 0.31) Mistake. g4 was best. } (15. g4 b5 16. Nd2 Nxd2 17. Qxd2 Ne5 18. Bxa8 Nc4 19. Qe2 Qxa8 20. Bc1 Qd5 21. Ra2 a6) 15... fxe4 16. Qg4 hxg3?? { (0.17 → 5.87) Blunder. Qd5 was best. } (16... Qd5 17. gxh4 Rf6 18. Nd2 Rh6 19. Qxe4 Rf8 20. Qxd5 exd5 21. b5 Nd8 22. f4 Nf7 23. a4) 17. fxg3?? { (5.87 → 0.74) Blunder. d5 was best. } (17. d5 Bf6 18. dxc6 Bxb2 19. Rad1 Qe7 20. fxg3 Bc3 21. cxb7 Rxf1+ 22. Rxf1 Rb8 23. Qxe4 Qd7) 17... Qd5 18. Nd2 Rxf1+?! { (0.11 → 1.03) Inaccuracy. a5 was best. } (18... a5) 19. Rxf1 Rf8 20. Qxe4 Qg5?? { (0.87 → 4.80) Blunder. Qa2 was best. } (20... Qa2 21. Rxf8+ Bxf8 22. Qb1 Qd5 23. Qd3 a5 24. bxa5 Nxa5 25. e4 Qa2 26. Qb1 Qxb1+ 27. Nxb1) 21. Kg2?? { (4.80 → 0.77) Blunder. Qxe6+ was best. } (21. Qxe6+ Kh7 22. Qe4+ Kg8 23. Rxf8+ Bxf8 24. Qe6+ Kh7 25. Kf2 Qb5 26. Qc4 Qf5+ 27. Kg2 Bd6) 21... Rxf1 22. Nxf1 Qf6? { (0.62 → 1.93) Mistake. Nd8 was best. } (22... Nd8 23. Qc2 a5 24. Qxc7 axb4 25. axb4 Bxb4 26. e4 Ba5 27. Qc2 b5 28. Bc1 Qe7 29. Qd3) 23. Qf4?! { (1.93 → 1.05) Inaccuracy. Nd2 was best. } (23. Nd2 Nd8 24. Nf3 Nf7 25. g4 Nd6 26. Qc2 Bd8 27. d5 Qe7 28. Qb3 exd5 29. Qxd5+ Qf7) 23... Qg6 24. Qf2? { (1.12 → 0.00) Mistake. e4 was best. } (24. e4) 24... Qe4+ 25. Kh2 a6 26. g4 Bd6+ 27. Kg1 e5?? { (0.00 → 1.85) Blunder. Ne7 was best. } (27... Ne7 28. Qg2 Qb1 29. Bc3 c6 30. Qe2 Qh7 31. Be1 Qxh3 32. Qg2 Qh7 33. Bg3 Bxg3 34. Qxg3) 28. Ng3?? { (1.85 → 0.03) Blunder. Qg2 was best. } (28. Qg2 Qb1) 28... Qb1+ 29. Nf1 exd4 30. exd4 Qe4 31. Bc3 a5?! { (0.00 → 0.61) Inaccuracy. Qe6 was best. } (31... Qe6 32. Qe3 Qb3 33. Nd2 Qxa3 34. Nc4 Qb3 35. Nxd6 cxd6 36. Qe8+ Kh7 37. Qh5+ Kg8) 32. b5 Ne7 33. a4 Nd5 34. Bd2 Be7 35. Qg2? { (0.00 → -1.63) Mistake. Ng3 was best. } (35. Ng3 Qd3 36. Nf5 Bb4 37. Bxb4 axb4 38. Qe1 b3 39. Qe8+ Kh7 40. Qh5+ Kg8) 35... Qxd4+ 36. Kh1 Bf6?? { (-1.94 → 0.00) Blunder. Qd3 was best. } (36... Qd3 37. g5 g6 38. Ng3 Bd6 39. Be1 Nf4 40. Qxb7 Nh5 41. Qc8+ Kh7 42. Qd7+ Ng7 43. Bf2) 37. Be3?? { (0.00 → -7.84) Blunder. Bxa5 was best. } (37. Bxa5 Be7 38. Bd2 Bc5 39. Ng3 Bd6 40. Be1 Nf4 41. Qe4 Qd1 42. Kh2 Nd3 43. Qe8+ Kh7) 37... Nxe3 38. Nxe3 Qxe3 39. Qd5+ Kf8 40. Qxb7? { (-8.30 → Mate in 2) Checkmate is now unavoidable. Kg2 was best. } (40. Kg2 Ke7) 40... Bd4?! { (Mate in 2 → -15.92) Lost forced checkmate sequence. Qxh3+ was best. } (40... Qxh3+ 41. Kg1 Bd4#) 41. Qc8+ Qe8?! { (-17.78 → -6.53) Inaccuracy. Ke7 was best. } (41... Ke7 42. Qxc7+ Kf6 43. Qd6+ Kg5 44. Qd8+ Kg6 45. Qd6+ Kh7 46. Qxd4 Qxd4 47. Kg2 Qxa4 48. h4) 42. Qf5+ Qf7 43. Qc8+ Qe8 44. Qf5+ Kg8?? { (-6.68 → 0.52) Blunder. Bf6 was best. } (44... Bf6 45. g5 Qe1+ 46. Kg2 Qd2+ 47. Kf3 Qxg5 48. Qc8+ Bd8 49. Qa8 Qd2 50. Qe4 Qc3+ 51. Kg2) 45. Kg2?? { (0.52 → -6.90) Blunder. Qd5+ was best. } (45. Qd5+) 45... Qe2+ { White resigns. } 0-1