[Event "6th Weekly World Classicals Team Battle"] [Site "https://lichess.org/MuIwzwYJ"] [Date "2021.08.28"] [White "Bertrandrussell55"] [Black "BL32"] [Result "0-1"] [UTCDate "2021.08.28"] [UTCTime "21:33:21"] [WhiteElo "2276"] [BlackElo "2176"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+22"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "D35"] [Opening "Queen's Gambit Declined: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. cxd5 { D35 Queen's Gambit Declined: Exchange Variation } Nxd5 5. Nf3 Bb4 6. Bd2 Bxc3?! { (0.63 → 1.32) Inaccuracy. Nxc3 was best. } (6... Nxc3 7. bxc3 Be7 8. e4 O-O 9. Bc4 c5 10. O-O Nc6 11. Bf4) 7. bxc3 O-O 8. e4 Ne7 9. Bd3 Ng6? { (1.61 → 3.45) Mistake. c5 was best. } (9... c5 10. O-O) 10. h4 f5? { (3.78 → 6.22) Mistake. h6 was best. } (10... h6 11. h5 Ne7 12. Qc1 f6 13. Rh3 e5 14. Rg3 Kh7 15. dxe5 fxe5 16. Nxe5 Nbc6 17. Ng6) 11. exf5 exf5 12. Bc4+ Kh8 13. Ng5? { (7.46 → 3.88) Mistake. h5 was best. } (13. h5 Ne7 14. h6 g6 15. Bg5 Nd7 16. O-O Nf6 17. Re1 b5 18. Bxb5 Bb7 19. c4 Bxf3) 13... Qe7+? { (3.88 → 6.64) Mistake. h6 was best. } (13... h6) 14. Kf1 h6 15. Qh5 Rf6 16. Re1 Qf8 17. Nf7+ Kh7 18. Ng5+ Kh8 { Black offers draw } 19. Nf7+ Kh7 20. Nxh6 gxh6 21. Re8 Qg7? { (9.67 → Mate in 11) Checkmate is now unavoidable. f4 was best. } (21... f4 22. Rxf8) 22. Bg8+ Qxg8?! { (18.50 → Mate in 1) Checkmate is now unavoidable. Kh8 was best. } (22... Kh8 23. Bxh6) 23. Rxg8?? { (Mate in 1 → 5.18) Lost forced checkmate sequence. Qxh6# was best. } (23. Qxh6#) 23... Kxg8 24. Qxh6 Nd7 25. h5 Ngf8 26. Qg5+ Kf7 27. h6 Rg6 28. Qxf5+ Nf6 29. Qd3 Be6 30. c4 c6 31. Bf4?! { (3.87 → 2.40) Inaccuracy. f3 was best. } (31. f3 Kg8 32. Kf2 Rd8 33. Re1 N6h7 34. Re5 Rd7 35. Qc3 Rf6 36. Kg1 Bf7 37. Bc1 Ng6) 31... N8h7?! { (2.40 → 3.60) Inaccuracy. a6 was best. } (31... a6 32. Be5) 32. Be5 Rag8 33. Rh3?? { (3.37 → -0.14) Blunder. Rh2 was best. } (33. Rh2 b5 34. cxb5 Rc8 35. Bxf6 Nxf6 36. bxc6 Rxc6 37. h7 Bc4 38. Qxc4+ Rxc4 39. h8=Q Rc1+) 33... Bxh3 34. Qxh3 Rxg2 35. d5? { (-0.18 → -1.68) Mistake. Qb3 was best. } (35. Qb3) 35... cxd5 36. cxd5 Rg1+ 37. Ke2 R1g5 38. Qe6+ Kg6 39. f4 Rf5 40. d6 Nf8 41. Qe7 N8d7 42. Kd3?! { (-2.32 → -3.15) Inaccuracy. a4 was best. } (42. a4 Rh5 43. Bxf6 Nxf6 44. Qxb7 Rd5 45. Qxa7 Re8+ 46. Kf1 Kxh6 47. Qf7 Rxd6 48. a5 Red8) 42... Kxh6 43. Bxf6 Nxf6 44. d7 Rd5+ 45. Kc4 Kg6 46. Qe6?! { (-3.32 → -4.50) Inaccuracy. f5+ was best. } (46. f5+ Kg5) 46... Rxd7 47. f5+ Kg7 48. Qe3 Rc8+ 49. Kb3 Rc6 50. Qg5+ Kf7 51. Qg6+ Ke7 52. Qg7+ Kd8 53. Qf8+ Kc7 54. a4 a5 55. Qa8 Kb6 56. Qf8 Rd4 57. Kb2 Rb4+ 58. Ka3 Rd4 59. Kb3 Ne4 60. Kb2 Rb4+ 61. Ka3 Rc3+ 62. Ka2 Rxa4+ 63. Kb2 Rb4+ 64. Ka2 Rd3 65. f6 Nc3+ 66. Ka3 Nb5+ 67. Ka2 Ra3# { Black wins by checkmate. } 0-1