[Event "Dorset Rapidplay 2021"] [Site "https://lichess.org/29g7YTyr"] [Date "2021.03.14"] [White "nduk"] [Black "mduk"] [Result "1-0"] [UTCDate "2021.03.14"] [UTCTime "10:34:02"] [WhiteElo "1688"] [BlackElo "1896"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "600+5"] [ECO "E92"] [Opening "King's Indian Defense: Petrosian Variation, Stein Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 a5 { E92 King's Indian Defense: Petrosian Variation, Stein Defense } 8. Bg5 Na6 9. O-O?! { (0.75 → 0.08) Inaccuracy. Nd2 was best. } (9. Nd2 h6) 9... Nc5 10. Nd2 Qe8 11. b3 Nfd7 12. Be3 f5 13. f3 f4 14. Bf2 g5 15. a3 h5?! { (1.20 → 2.24) Inaccuracy. b6 was best. } (15... b6 16. b4) 16. b4 axb4 17. axb4 Rxa1 18. Qxa1 Na6 19. Qa3 Nf6 20. c5 g4 21. Be1?! { (3.26 → 1.96) Inaccuracy. c6 was best. } (21. c6 g3 22. hxg3 fxg3 23. Be3 Nb8 24. cxb7 Bxb7 25. Qa7 Qc8 26. Nc4 Na6 27. b5 Nc5) 21... gxf3?! { (1.96 → 2.81) Inaccuracy. dxc5 was best. } (21... dxc5 22. bxc5 Qe7 23. d6 Qe8 24. Nc4 gxf3 25. Bxf3 Bg4 26. Kh1 Bxf3 27. gxf3 Qe6 28. Qa2) 22. Bxf3?! { (2.81 → 1.67) Inaccuracy. Nxf3 was best. } (22. Nxf3) 22... Bg4?! { (1.67 → 2.97) Inaccuracy. Rf7 was best. } (22... Rf7 23. h3) 23. cxd6?? { (2.97 → 0.47) Blunder. c6 was best. } (23. c6 Qb8) 23... Bxf3 24. Nxf3 cxd6 25. Bh4 Ng4 26. Nd1 Qb5 27. Qa5 Qe2?? { (-0.70 → 2.33) Blunder. Qxa5 was best. } (27... Qxa5) 28. Be7 Rf7?? { (2.54 → 8.32) Blunder. Qxe4 was best. } (28... Qxe4 29. Bxf8) 29. Bxd6?? { (8.32 → 3.12) Blunder. Qd8+ was best. } (29. Qd8+ Kh7) 29... Ne3? { (3.12 → 6.24) Mistake. Bf6 was best. } (29... Bf6) 30. Qd8+?? { (6.24 → -8.86) Blunder. Nxe3 was best. } (30. Nxe3) 30... Kh7?? { (-8.86 → 9.20) Blunder. Rf8 was best. } (30... Rf8 31. Qxf8+ Bxf8 32. Nxe3 Qxe3+ 33. Kh1 Bxd6 34. Re1 Qd3 35. h3 Nxb4 36. Kh2 Qc2 37. Ng1) 31. Ng5+?! { (9.20 → 5.64) Inaccuracy. Nxe3 was best. } (31. Nxe3) 31... Kg6 32. Nxe3 Qxe3+ 33. Kh1 Qe2 34. Rg1 Bf6 35. Qg8+ Rg7 36. Qe6?! { (6.67 → 4.35) Inaccuracy. Qc8 was best. } (36. Qc8 Bxg5 37. Qf5+ Kh6 38. Bf8 Qg4 39. Qxe5 Qd7 40. b5 Nc7 41. Rc1 Ne8 42. Bxg7+ Nxg7) 36... Qg4 37. Qxg4 hxg4 38. Ne6 Rg8 39. h3?? { (4.47 → 2.04) Blunder. b5 was best. } (39. b5 Nb8 40. Nf8+ Kh6 41. Rc1 Bg7 42. Ne6 Nd7 43. Kg1 Kg6 44. Rc7 Nf6 45. Bxe5 Bh6) 39... Rh8?? { (2.04 → 4.71) Blunder. Rc8 was best. } (39... Rc8 40. b5) 40. Nf8+? { (4.71 → 2.60) Mistake. Rc1 was best. } (40. Rc1) 40... Kf7 41. Ne6?! { (2.47 → 1.51) Inaccuracy. b5 was best. } (41. b5 Nc7) 41... Be7?? { (1.51 → 4.55) Blunder. Rc8 was best. } (41... Rc8 42. Ra1) 42. Bxe5 gxh3? { (4.24 → 7.96) Mistake. Rh5 was best. } (42... Rh5 43. Bxf4 Nxb4 44. Rd1 gxh3 45. g3 h2 46. d6 Bf6 47. d7 Nc6 48. d8=N+ Bxd8 49. Nxd8+) 43. Bxh8 hxg2+ 44. Rxg2 Bxb4 45. Be5 f3? { (9.64 → Mate in 4) Checkmate is now unavoidable. Bf8 was best. } (45... Bf8 46. Rg5) 46. Rf2? { (Mate in 4 → 8.02) Lost forced checkmate sequence. Rg7+ was best. } (46. Rg7+ Ke8 47. d6 Bxd6 48. Bxd6 f2 49. Re7#) 46... b5 { Black resigns. } 1-0