[Event "SBG-FeiertagsTurnier"] [Site "https://lichess.org/sJTpiprR"] [Date "2020.10.03"] [White "Chaturanga-a"] [Black "marian77"] [Result "0-1"] [UTCDate "2020.10.03"] [UTCTime "08:55:58"] [WhiteElo "2059"] [BlackElo "1776"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+55"] [Variant "Standard"] [TimeControl "600+10"] [ECO "E81"] [Opening "King's Indian Defense: Sämisch Variation, Normal Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O { E81 King's Indian Defense: Sämisch Variation, Normal Defense } 6. Be3 c6 7. Qd2 a6 8. Bd3 e5 9. d5 Qa5 10. Nge2 b5 11. dxc6 bxc4 12. Bxc4 Nxc6 13. a3 Rd8 14. O-O Rb8 15. Rfd1?! { (1.96 → 1.24) Inaccuracy. b4 was best. } (15. b4 Qc7 16. Rac1 Qd7 17. Rfd1 Ne7 18. Qa2 Qe8 19. Bb3 d5 20. exd5 Nf5 21. Bg5 h6) 15... Ne8?? { (1.24 → 3.41) Blunder. Be6 was best. } (15... Be6) 16. b4 Qc7 17. Nd5 Qb7 18. Kh1?! { (3.07 → 2.30) Inaccuracy. Bg5 was best. } (18. Bg5 Rd7) 18... Be6 19. Qd3 a5 20. Rdb1 Bxd5 21. Bxd5 Qd7 22. b5?! { (3.35 → 2.43) Inaccuracy. bxa5 was best. } (22. bxa5 Nf6 23. Nc3 Nxa5 24. Bb6 Rxb6 25. Rxb6 Qc7 26. Ra6 Qc5 27. Rd1 Qxa3 28. Ra7 Rf8) 22... Ne7 23. Nc3 Nxd5?! { (2.62 → 3.54) Inaccuracy. Nf6 was best. } (23... Nf6 24. a4 Rbc8 25. Rd1 Rxc3 26. Qxc3 Nfxd5 27. exd5 e4 28. Bd4 Rc8 29. Qb3 Bxd4 30. Rxd4) 24. Nxd5 Nf6 25. a4 Nxd5 26. Qxd5 Qb7 27. Rc1 Qxd5 28. exd5 e4 29. Ra2 exf3 30. gxf3 Re8 31. Bf4 Be5 32. Bxe5? { (3.04 → 1.20) Mistake. Bd2 was best. } (32. Bd2 Rb7 33. Rc6 Ra7 34. Rac2 Kg7 35. b6 Rb7 36. R2c4 Ra8 37. f4 Bf6 38. Rxd6 Bd8) 32... Rxe5 33. Rd2 Rbe8 34. Rc6 Re3?? { (1.07 → 3.81) Blunder. Rg5 was best. } (34... Rg5) 35. Rxd6 Rxf3 36. Ra6 Re1+? { (3.23 → 5.86) Mistake. Rb3 was best. } (36... Rb3 37. d6 f5 38. Rxa5 Kf7 39. Ra6 Rd8 40. Rc6 Ra3 41. b6 Rxa4 42. b7 Rb4 43. Rc8) 37. Kg2 Rff1 38. d6 Rg1+ 39. Kf3 Rgf1+?! { (5.78 → 8.34) Inaccuracy. Re8 was best. } (39... Re8 40. Rxa5) 40. Rf2 Rxf2+ 41. Kxf2 Rd1 42. Rc6 f5 43. b6 Rb1? { (7.45 → Mate in 12) Checkmate is now unavoidable. Kf7 was best. } (43... Kf7 44. b7) 44. d7 Rb2+ 45. Kf3 Rb3+ 46. Kf4 Rb4+ 47. Kg5? { (Mate in 11 → 8.17) Lost forced checkmate sequence. Ke5 was best. } (47. Ke5 Kg7 48. d8=Q Re4+ 49. Kd5 Kh6 50. b7 Kh5 51. b8=Q Re3 52. Rc4 Rd3+ 53. Rd4 Rxd4+) 47... Kg7 48. h3?? { (8.00 → Mate in 1) Checkmate is now unavoidable. Rxg6+ was best. } (48. Rxg6+ hxg6 49. h3 Rd4 50. b7 Rd5 51. b8=Q f4+ 52. Kxf4 Rd4+ 53. Kg5 Rd5+ 54. Kg4 Rd4+) 48... h6# { Black wins by checkmate. } 0-1