[Event "Rated correspondence game"] [Site "https://lichess.org/HVfknNRE"] [Date "2023.11.26"] [White "Matt_Schacher"] [Black "IvoSieg"] [Result "1-0"] [UTCDate "2023.11.26"] [UTCTime "12:35:38"] [WhiteElo "1800"] [BlackElo "1900"] [WhiteRatingDiff "+18"] [BlackRatingDiff "-15"] [Variant "Standard"] [TimeControl "-"] [ECO "B00"] [Opening "St. George Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 a6 { B00 St. George Defense } 2. d4 d5 3. exd5 Qxd5 4. Nc3 Qd8 5. Nf3 Bg4?! { (0.98 → 1.65) Inaccuracy. Nf6 was best. } (5... Nf6 6. g3 c6 7. Bg2 Bg4 8. h3 Bxf3 9. Bxf3 Nbd7 10. O-O) 6. Be2?! { (1.65 → 0.91) Inaccuracy. h3 was best. } (6. h3 Bxf3 7. Qxf3 c6 8. Be3 e6 9. O-O-O Nf6 10. g4 Nd5) 6... e6 7. a3 Nf6 8. h3 Bf5 9. O-O Nd5 10. Bd2?! { (1.06 → 0.44) Inaccuracy. Nxd5 was best. } (10. Nxd5 exd5 11. c4 Nc6 12. Re1 Be7 13. Bf4 O-O 14. cxd5 Qxd5 15. Rc1 b5 16. Bxc7 Rfc8) 10... Be7 11. Ne5?! { (0.95 → 0.35) Inaccuracy. Na4 was best. } (11. Na4) 11... Nd7 12. Nxd5 Nxe5?? { (0.44 → 4.81) Blunder. exd5 was best. } (12... exd5 13. Bf4 O-O 14. c4 Nxe5 15. Bxe5 Be6 16. c5 c6 17. Qb3 Qd7 18. Qg3 f6 19. Bf4) 13. Nxe7 Qxe7 14. dxe5 O-O 15. Bb4 c5 16. Ba5 Rac8 17. c4 Qg5 18. g4 h5 19. Bd2 Qg6 20. Kh2 hxg4 21. Rg1 Qh5 22. Bxg4 Bxg4 23. Rxg4 Qxe5+ 24. f4 Qxb2 25. Rg2?! { (3.98 → 3.14) Inaccuracy. Rb1 was best. } (25. Rb1 Qf6 26. Qe1 Qf5 27. Rxb7 Rb8 28. Bc3 Qxg4 29. hxg4 Rxb7 30. g5 Rb6 31. Qe2 Rd6) 25... Qd4?! { (3.14 → 4.17) Inaccuracy. g6 was best. } (25... g6 26. Qe1) 26. Qc1?! { (4.17 → 2.62) Inaccuracy. Qf3 was best. } (26. Qf3 g6 27. Bc3 Qxc4 28. Be5 Qd5 29. Qg4 Rfd8 30. Re1 Kf8 31. f5 gxf5 32. Qg8+ Ke7) 26... Rcd8?? { (2.62 → 5.58) Blunder. f6 was best. } (26... f6 27. Rb1 Rf7 28. Qc2 Rd8 29. Rb3 b5 30. Bc1 Qxc4 31. Rc3 Qd5 32. Rxc5 Qd3 33. Rc6) 27. Bc3 Qxc4?? { (5.65 → Mate in 9) Checkmate is now unavoidable. g6 was best. } (27... g6 28. Bxd4 Rxd4 29. Rb1 Rfd8 30. Rxb7 R4d7 31. Rxd7 Rxd7 32. Qe3 Kf8 33. Qe5 Ke8 34. Qxc5) 28. Rxg7+ Kh8 29. Rxf7+?? { (Mate in 8 → 6.83) Lost forced checkmate sequence. Rg5+ was best. } (29. Rg5+ e5 30. Bxe5+ f6 31. Qxc4 Rd2+ 32. Kh1 Rh2+ 33. Kxh2 fxe5 34. Rag1 Rf7 35. Qxf7 c4) 29... Kg8?? { (6.83 → Mate in 8) Checkmate is now unavoidable. Rd4 was best. } (29... Rd4 30. Rxf8+ Kg7 31. Rd8 Qe2+ 32. Kg3 Qe4 33. Kf2 Kf6 34. Bxd4+ cxd4 35. Qd2) 30. Rg7+ Kh8 31. Rg4+ Kh7 32. Rh4+ Kg6 33. Qg1+ Kf7 34. Qg7+?? { (Mate in 3 → 4.61) Lost forced checkmate sequence. Rh7+ was best. } (34. Rh7+ Ke8 35. Qg6+ Rf7 36. Qxf7#) 34... Ke8 35. Qg6+ Rf7? { (3.95 → 8.02) Mistake. Kd7 was best. } (35... Kd7 36. Ba5 Qe2+ 37. Qg2 Qxg2+ 38. Kxg2 Rc8 39. Rg4 Kc6 40. Bc3 Kb5 41. a4+ Kc4 42. Bg7) 36. Rh8+ Ke7 37. Qg5+ Kd7 38. Qxd8+ Kc6 39. Qe8+ Kb6? { (7.80 → Mate in 6) Checkmate is now unavoidable. Rd7 was best. } (39... Rd7 40. Be5 Qd3 41. Qxe6+ Kb5 42. a4+ Ka5 43. Rh6 Qd2+ 44. Kg3 Qe3+ 45. Kh4 Qf2+ 46. Kg4) 40. Rb1+ Ka7 41. Qa8# { White wins by checkmate. } 1-0