[Event "South Sudanese chess tournamen"] [Site "https://lichess.org/r5bp0eAE"] [Date "2021.10.15"] [White "Cwendeng88"] [Black "Ajack-David"] [Result "1-0"] [UTCDate "2021.10.15"] [UTCTime "19:13:15"] [WhiteElo "1934"] [BlackElo "2243"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "180+1"] [ECO "A45"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nc3 d5 { A45 Queen's Pawn Game: Chigorin Variation } 3. Bd2 e6 4. e3 c6 5. Bd3 Bd6?! { (-0.13 → 0.44) Inaccuracy. Nbd7 was best. } (5... Nbd7 6. f4 b5 7. Nf3 b4 8. Na4 c5 9. c3 bxc3 10. Nxc3) 6. f4 O-O 7. Nf3 Ng4?! { (0.44 → 1.36) Inaccuracy. Be7 was best. } (7... Be7 8. e4) 8. h3?! { (1.36 → 0.71) Inaccuracy. e4 was best. } (8. e4 Be7) 8... Nf6 9. Qe2 b6 10. g4 c5 11. g5 Ne8?? { (-0.06 → 1.84) Blunder. Nh5 was best. } (11... Nh5) 12. h4 c4 13. Bxh7+ Kxh7 14. h5 Kg8 15. Ne5? { (2.62 → 1.15) Mistake. g6 was best. } (15. g6) 15... f6?? { (1.15 → 5.69) Blunder. b5 was best. } (15... b5) 16. gxf6? { (5.69 → 3.46) Mistake. Ng6 was best. } (16. Ng6 fxg5 17. h6 Nf6 18. Qh2 Kf7 19. Nxf8 Qxf8 20. h7 Qh8 21. Nb5 Be7 22. fxg5 Qxh7) 16... Qxf6?! { (3.46 → 4.41) Inaccuracy. Rxf6 was best. } (16... Rxf6 17. O-O-O Rh6 18. Ng4 Rh7 19. h6 g6 20. Ne5 Bxe5 21. fxe5 Nc6 22. e4 Bd7 23. exd5) 17. h6 g6 18. Rg1?? { (4.27 → -1.67) Blunder. h7+ was best. } (18. h7+ Kh8) 18... Bxe5 19. dxe5?! { (-1.10 → -1.74) Inaccuracy. h7+ was best. } (19. h7+) 19... Qf5?? { (-1.74 → 2.58) Blunder. Qh4+ was best. } (19... Qh4+ 20. Kd1 Kh7 21. Qg2 Qh5+ 22. Kc1 Bb7 23. b3 Nc6 24. Kb2 Qf5 25. Rad1 cxb3 26. axb3) 20. O-O-O Kh7?! { (2.60 → 3.51) Inaccuracy. Kh8 was best. } (20... Kh8 21. e4) 21. e4 dxe4 22. Nxe4 Nc6 23. Ng5+? { (3.67 → 1.96) Mistake. Qxc4 was best. } (23. Qxc4 Bb7) 23... Kh8 24. Qxc4 Bb7 25. Nxe6 Na5?? { (3.63 → 7.80) Blunder. Rc8 was best. } (25... Rc8 26. Rg5) 26. Bxa5 Rc8 27. Qb3 Be4 28. Bc3 Rf7 29. Ng5 Rfc7 30. Nxe4 Qxe4 31. e6+ Kh7 32. Rde1 Qxf4+ 33. Kb1 Qc4 34. e7 Qxb3 35. axb3 Kxh6 36. Rh1+ Kg5 37. Reg1+ Kf5 38. Rf1+?! { (7.09 → 4.52) Inaccuracy. Re1 was best. } (38. Re1) 38... Kg5?? { (4.52 → Mate in 7) Checkmate is now unavoidable. Ke6 was best. } (38... Ke6 39. Re1+) 39. Rhg1+?! { (Mate in 7 → 10.14) Lost forced checkmate sequence. Bd2+ was best. } (39. Bd2+ Kg4 40. Rhg1+ Kh5 41. Rg2 Rc4 42. bxc4 Rxc4 43. Rf8 g5 44. Rxg5+ Kh4 45. Rh8#) 39... Kh6?! { (10.14 → Mate in 8) Checkmate is now unavoidable. Kh5 was best. } (39... Kh5) 40. Rf7?? { (Mate in 8 → 6.62) Lost forced checkmate sequence. Rh1+ was best. } (40. Rh1+ Kg5 41. Bd2+ Kg4 42. Rhg1+ Kh5 43. Rg2 Rc4 44. bxc4 Rxc4 45. Rf8 Nf6 46. Rh8+ Nh7) 40... Nd6?? { (6.62 → Mate in 4) Checkmate is now unavoidable. g5 was best. } (40... g5 41. Re1 Kh5 42. Rf8 a5 43. Rg8 Nd6 44. Rh1+ Kg4 45. Rd8 Rxe7 46. Rxd6 Kf3 47. Rf1+) 41. Rh1+ Kg5 42. Rg7?? { (Mate in 3 → 5.27) Lost forced checkmate sequence. Bd2+ was best. } (42. Bd2+ Kg4 43. Rg1+ Kh3 44. Rh7#) 42... Nf5?! { (5.27 → 7.91) Inaccuracy. Re8 was best. } (42... Re8) 43. Rg1+ Kh6 44. R7xg6+ Kh7 45. R6g5 Nh6? { (8.27 → Mate in 3) Checkmate is now unavoidable. Rxe7 was best. } (45... Rxe7 46. Rxf5 Rc6 47. Rfg5 Rf7 48. R5g3 Rh6 49. Ka2 b5 50. b4 Rc7 51. Rg8 Ra6+ 52. Kb1) 46. Rg7+ Kh8 47. Rg8+ Kh7 48. R1g7# { White wins by checkmate. } 1-0