[Event "Rated correspondence game"] [Site "https://lichess.org/QQnd9H76"] [Date "2021.12.27"] [White "sevensufficed"] [Black "zugzwanglichtzwang"] [Result "1-0"] [UTCDate "2021.12.27"] [UTCTime "02:19:08"] [WhiteElo "1877"] [BlackElo "1829"] [WhiteRatingDiff "+136"] [BlackRatingDiff "-21"] [Variant "Standard"] [TimeControl "-"] [ECO "D02"] [Opening "Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. g3 { D02 Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan } Bg4 4. Bg2 Bxf3?! { (0.16 → 0.72) Inaccuracy. e6 was best. } (4... e6 5. c4 c6 6. Qb3 Qb6 7. Nc3 Be7 8. h3 Bxf3 9. Bxf3) 5. Bxf3 e6 6. Bg5 Be7 7. Nd2 c6 8. O-O O-O 9. e4 Nbd7?! { (0.08 → 1.07) Inaccuracy. dxe4 was best. } (9... dxe4 10. Nxe4 Nxe4 11. Bxe7 Qxe7 12. Bxe4 Nd7 13. c3 Nf6 14. Bf3 Rfd8 15. Qc2 g6 16. Rfe1) 10. Bg2? { (1.07 → -0.09) Mistake. e5 was best. } (10. e5) 10... h6 11. Be3 Nh7? { (0.24 → 1.71) Mistake. dxe4 was best. } (11... dxe4) 12. e5 Nb6 13. Qe2 f6?! { (1.90 → 2.55) Inaccuracy. Rc8 was best. } (13... Rc8 14. c3 Na4 15. Rab1 c5 16. f4 Qd7 17. Bh3 cxd4 18. Bxd4 Bc5 19. Nb3 Bxd4+ 20. Nxd4) 14. f4 Nc8 15. a4 Qc7 16. c4?! { (3.31 → 2.19) Inaccuracy. a5 was best. } (16. a5 Rf7 17. c4 f5 18. g4 fxg4 19. Qxg4 Qd7 20. cxd5 cxd5 21. f5 exf5 22. Qf3 Bg5) 16... Bd8?! { (2.19 → 3.14) Inaccuracy. Bb4 was best. } (16... Bb4) 17. cxd5 cxd5 18. Rfc1 Qb6?! { (2.43 → 3.24) Inaccuracy. Qf7 was best. } (18... Qf7 19. Kh1) 19. Nf3?! { (3.24 → 2.29) Inaccuracy. a5 was best. } (19. a5 Qb4) 19... Ne7? { (2.29 → 4.22) Mistake. a5 was best. } (19... a5 20. Bf1 f5 21. Kh1 Na7 22. h3 g5 23. Qh2 Rc8 24. Rxc8 Nxc8 25. Bd3 gxf4 26. gxf4) 20. Nh4?? { (4.22 → 1.87) Blunder. a5 was best. } (20. a5) 20... g5?! { (1.87 → 3.12) Inaccuracy. a5 was best. } (20... a5) 21. fxg5?! { (3.12 → 2.05) Inaccuracy. exf6 was best. } (21. exf6 Rxf6 22. fxg5 hxg5 23. a5 Qb4 24. Nf3 Nf5 25. Nxg5 Nxg5 26. Bxg5 Rg6 27. Bf4 Qxd4+) 21... hxg5?! { (2.05 → 3.15) Inaccuracy. fxg5 was best. } (21... fxg5 22. a5) 22. Nf3?! { (3.15 → 1.84) Inaccuracy. exf6 was best. } (22. exf6 Rxf6 23. a5 Qb4 24. Nf3 a6 25. Nxg5 Nxg5 26. Bxg5 Rg6 27. Bf4 Nc6 28. Bh3 Qxd4+) 22... Nf5 23. Bf2 Kf7? { (1.83 → 3.40) Mistake. fxe5 was best. } (23... fxe5 24. a5 Qb4 25. Qxe5 Re8 26. Qe2 Bf6 27. Kh1 Nf8 28. Rf1 Rac8 29. Ne5 Bxe5 30. Qxe5) 24. Rc5 Be7 25. Rb5 Qa6 26. exf6?! { (3.38 → 2.60) Inaccuracy. g4 was best. } (26. g4 Nh6) 26... Bxf6 27. Ne5+ Bxe5 28. Qxe5 Nf6 29. Qc7+? { (1.78 → 0.27) Mistake. Bf1 was best. } (29. Bf1 Qc6) 29... Ne7?? { (0.27 → 7.47) Blunder. Kg6 was best. } (29... Kg6 30. Bf1) 30. Rxb7 Ng8 31. Bf1 Qc6 32. Rc1? { (13.59 → 5.21) Mistake. Qxc6 was best. } (32. Qxc6) 32... Qxc7 33. Rcxc7 a5 34. g4 Kf6 35. Be3?! { (6.34 → 4.49) Inaccuracy. Bg3 was best. } (35. Bg3 Rfc8) 35... Rf7?! { (4.49 → 6.84) Inaccuracy. Rfb8 was best. } (35... Rfb8 36. Rb5) 36. Rc2 Raf8 37. Rf2+ Kg7 38. Rxf7+ Rxf7 39. Bxg5 Kg6 40. h4 Nh6 41. Bd3+ Kg7 42. Rxe7 Rxe7 43. Bxe7 Nxg4 44. h5 Kh6 45. Bg6 Ne3 46. Bd8 Nc4 47. b3 Nd2 48. Bxa5 Nxb3 49. Bb6 Kg5 50. Bd8+ Kh6 51. Bf7 Nxd4 52. Bf6 Nc6 53. Bxe6 d4 54. Bg4 d3 55. Kf2 Nb4 56. Be7 Nc2 57. a5 Nb4?! { (16.70 → Mate in 10) Checkmate is now unavoidable. Nd4 was best. } { Black resigns. } (57... Nd4 58. a6) 1-0