[Event "2022 Summer Marathon"] [Site "https://lichess.org/kGYeaUyA"] [Date "2022.08.05"] [White "haley9"] [Black "RodolfovonMatterhorn"] [Result "1-0"] [UTCDate "2022.08.05"] [UTCTime "05:53:05"] [WhiteElo "1303"] [BlackElo "2066"] [WhiteRatingDiff "+16"] [BlackRatingDiff "-12"] [Variant "Standard"] [TimeControl "60+0"] [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. e3 c5 7. O-O Nc6 8. c3 cxd4 9. exd4 e5?? { (0.07 → 2.54) Blunder. Bd6 was best. } (9... Bd6) 10. dxe5 Nxe5 11. Re1 Qe7?? { (2.38 → 5.40) Blunder. Ne4 was best. } (11... Ne4) 12. Qd4?? { (5.40 → -12.06) Blunder. Bg2 was best. } (12. Bg2) 12... Nfd7?? { (-12.06 → 4.66) Blunder. Nxf3+ was best. } (12... Nxf3+ 13. Kg2 Nxe1+ 14. Kf1 Nf3 15. Qa4+ Qd7 16. Qxd7+ Kxd7 17. h3 Ne4 18. Be3 Be7 19. Ke2) 13. Bxd5?? { (4.66 → -6.61) Blunder. Nd2 was best. } (13. Nd2 h5) 13... f6?? { (-6.61 → 4.91) Blunder. Nf3+ was best. } (13... Nf3+ 14. Bxf3 Qxe1+ 15. Kg2 Qxc1 16. Bxb7 Rd8 17. Bd5 Qxb2 18. Na3 Bc5 19. Bxf7+ Kf8 20. Qf4) 14. f4?? { (4.91 → -6.65) Blunder. Nd2 was best. } (14. Nd2 Nb6 15. Bb3 Rd8 16. Qe4 Nd3 17. Re2 Nxc1 18. Qxe7+ Bxe7 19. Rxc1 Kd7 20. Rd1 Nc8) 14... Qc5?? { (-6.65 → 6.68) Blunder. Nf3+ was best. } (14... Nf3+ 15. Bxf3 Qxe1+ 16. Kg2 Qxc1 17. Qe4+ Kd8 18. Qd5 Rc8 19. Qd2 Qxd2+ 20. Nxd2 g6 21. a4) 15. Qxc5 Bxc5+ 16. Kg2 O-O-O 17. fxe5 Nxe5 18. Bb3? { (6.38 → 3.84) Mistake. c4 was best. } (18. c4 Bb4 19. Nc3 Rhe8 20. Re3 g5 21. Re2 Bxc3 22. bxc3 b5 23. Be4 Nxc4 24. Bf3 Rxe2+) 18... Rhe8?! { (3.84 → 6.08) Inaccuracy. Nd3 was best. } (18... Nd3 19. Rd1) 19. Bf4 Nd3 20. Rxe8?? { (5.78 → 1.14) Blunder. Be6+ was best. } (20. Be6+) 20... Rxe8 21. Nd2? { (1.13 → -0.22) Mistake. Bd1 was best. } (21. Bd1 Re1 22. Bg4+ Kd8 23. b4 Nxb4 24. Bf5 g6 25. cxb4 Bd4 26. Bd3 Bxa1 27. Bd2 Re7) 21... Re2+?? { (-0.22 → 2.06) Blunder. Nxf4+ was best. } (21... Nxf4+) 22. Kf3 Rf2+ 23. Ke4?? { (2.03 → -0.14) Blunder. Kg4 was best. } (23. Kg4) 23... g5?? { (-0.14 → 7.74) Blunder. Nxf4 was best. } (23... Nxf4 24. gxf4 Rxd2 25. Rd1 Re2+ 26. Kf5 Kc7 27. h4 Rxb2 28. h5 Re2 29. Bg8 b5 30. Rh1) 24. Kxd3 gxf4 25. gxf4 Rxf4 26. Ne4 Bb6 27. Be6+ Kc7 28. Rg1?? { (7.26 → -5.90) Blunder. Re1 was best. } (28. Re1 Rf3+ 29. Kc2 f5 30. Nf6 Rf2+ 31. Kb3 h5 32. Rd1 Be3 33. h4 Rd2 34. Rxd2 Bxd2) 28... Rh4?? { (-5.90 → 9.62) Blunder. Bxg1 was best. } (28... Bxg1 29. h3 b5 30. Nd2 Rf2 31. b3 f5 32. a4 bxa4 33. bxa4 h5 34. c4 Kc6 35. Bc8) 29. Rg7+ Kc6 30. c4 a5? { (9.77 → Mate in 1) Checkmate is now unavoidable. Rxe4 was best. } (30... Rxe4 31. Bd5+ Kd6 32. Bxe4 Bf2 33. Rxb7 a5 34. Bxh7 a4 35. Rb5 Kd7 36. Ke2 Bg1 37. h4) 31. Bd5# { White wins by checkmate. } 1-0