[Event "42nd Rapid League 1 Team Battle"] [Site "https://lichess.org/CTuKpZS9"] [Date "2023.07.10"] [White "SedmoyRazryad"] [Black "pochtalionPechkin"] [Result "1-0"] [UTCDate "2023.07.10"] [UTCTime "17:17:31"] [WhiteElo "2169"] [BlackElo "2537"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-29"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B13"] [Opening "Caro-Kann Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nc6 { B13 Caro-Kann Defense: Exchange Variation } 5. Bf4 Bg4 6. c3 Nf6 7. Bd3 e6 8. Nbd2 Bd6 9. Bxd6 Qxd6 10. Qe2 O-O 11. O-O h5 12. Qe3 Bxf3 13. Nxf3 g6 14. Qg5 Kg7 15. Nh4 Nh7 16. Qe3 e5 17. dxe5 Qxe5 18. Rae1 Rae8 19. Qd2 Qf6 20. g3 d4 21. c4 Ne5 22. f4 Ng4 23. Ng2 Qb6 24. f5?! { (0.16 → -0.40) Inaccuracy. b4 was best. } (24. b4 Nhf6 25. c5 Qd8 26. f5 Rxe1 27. Rxe1 Re8 28. Rxe8 Qxe8 29. fxg6 fxg6 30. Nf4 Ne5) 24... Nhf6?? { (-0.40 → 1.67) Blunder. Rxe1 was best. } (24... Rxe1 25. Rxe1 g5 26. b4 Rd8 27. c5 Qf6 28. Qe2 Qc6 29. Qd2 Ngf6 30. Re7 Kf8 31. Re2) 25. fxg6 fxg6 26. Qg5 Nh7 27. Re7+ Rxe7 28. Qxe7+ Kg8 29. Rxf8+?? { (2.93 → 0.96) Blunder. h3 was best. } (29. h3 Rxf1+ 30. Bxf1 Nh6 31. c5 Qf6 32. Qxb7 d3 33. Qd5+ Kg7 34. Bxd3 Qxb2 35. c6 Qc1+) 29... Nxf8 30. b4 a5? { (0.61 → 1.81) Mistake. Qa6 was best. } (30... Qa6 31. Qe4) 31. a3?! { (1.81 → 0.89) Inaccuracy. h3 was best. } (31. h3 Ne3 32. a3 Nf5 33. Bxf5 gxf5 34. Nf4 Ng6 35. Qe8+ Nf8 36. c5 Qf6 37. Qxh5 Qe5) 31... axb4 32. axb4 Qc6? { (0.35 → 1.74) Mistake. Qa6 was best. } (32... Qa6) 33. c5 Qd5 34. Qe2 Kg7 35. Nf4? { (2.55 → 1.18) Mistake. h3 was best. } (35. h3 Nh6 36. Qe4 Qxe4 37. Bxe4 g5 38. Bxb7 Kf6 39. Kf2 Ne6 40. Ne1 Nc7 41. Nd3 Kf5) 35... Qf7? { (1.18 → 2.60) Mistake. Qb3 was best. } (35... Qb3 36. Qe4) 36. Bc4 Qd7 37. Nd5? { (2.22 → 0.62) Mistake. Qe4 was best. } (37. Qe4 h4 38. Bd5 hxg3 39. Qxd4+ Nf6 40. hxg3 Qe8 41. Bf3 Ne6 42. Nxe6+ Qxe6 43. Qc3 Qd7) 37... Qa4?? { (0.62 → Mate in 8) Checkmate is now unavoidable. Qf5 was best. } (37... Qf5 38. Nf4 Ne5 39. Bd5 d3 40. Qe3 Nfd7 41. Ne6+ Kh7 42. Ng5+ Kg7 43. h3 Nc6 44. Bxc6) 38. Qe7+ { Black resigns. } 1-0