[Event "World day festival 15 Sunday Team Battle"] [Site "https://lichess.org/BZCeLuam"] [Date "2024.09.15"] [White "sergey_komyshev"] [Black "Sonofander_pict"] [Result "0-1"] [UTCDate "2024.09.15"] [UTCTime "12:50:51"] [WhiteElo "2232"] [BlackElo "1791"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A17"] [Opening "English Opening: Anglo-Indian Defense, Hedgehog System"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 e6 2. Nc3 Nf6 { A17 English Opening: Anglo-Indian Defense, Hedgehog System } 3. g3 Be7 4. Bg2 O-O 5. Nf3 d6 6. O-O Nbd7 7. d4 e5 8. d5 c6 9. e4 cxd5 10. exd5 a6 11. b4 b6?! { (-0.05 → 0.50) Inaccuracy. a5 was best. } (11... a5 12. Ba3) 12. Qb3?! { (0.50 → -0.42) Inaccuracy. Ne1 was best. } (12. Ne1) 12... Bb7? { (-0.42 → 0.69) Mistake. a5 was best. } (12... a5) 13. Be3 a5 14. a3 axb4? { (0.44 → 1.63) Mistake. Ng4 was best. } (14... Ng4 15. Bd2) 15. axb4 Rxa1 16. Rxa1 Qc7 17. Nb5 Qc8 18. Nd2 e4 19. Nxe4 Nxe4 20. Bxe4 Ne5 21. Rc1 Rd8? { (2.10 → 3.53) Mistake. Ba6 was best. } (21... Ba6 22. f4 Ng4 23. Na7 Qc7 24. Nc6 Nxe3 25. Qxe3 Bd8 26. Qd3 g6 27. Ra1) 22. Bxb6 Re8 23. c5 dxc5 24. bxc5 f5?! { (3.73 → 5.52) Inaccuracy. Ba6 was best. } (24... Ba6 25. c6 Qg4 26. Bg2 Qg6 27. Bd4 Bc5 28. Bxe5) 25. Bg2 Ng4 26. d6+ Kh8 27. dxe7 Rxe7 28. Nd6 Qd7 29. Nxb7 Qd2 30. Qc3?! { (7.24 → 4.80) Inaccuracy. Rf1 was best. } (30. Rf1 Rxb7 31. c6 Rb8 32. c7 Re8 33. Qd1 Qc3) 30... Qxf2+ 31. Kh1 Ne3 32. Bc6?? { (4.35 → -0.16) Blunder. Bh3 was best. } (32. Bh3 f4 33. Qe1 Qf3+ 34. Kg1 Qh5 35. c6 Qxh3 36. Qf2 Ng4 37. Qg2 Qh6) 32... Ng4?? { (-0.16 → 3.87) Blunder. Re4 was best. } (32... Re4 33. Bxe4 fxe4 34. Qxe3 Qxe3 35. Rf1 h6 36. Nd6 Qd3 37. Kg1 Qd4+ 38. Kg2) 33. Qc2?? { (3.87 → -5.87) Blunder. Bg2 was best. } (33. Bg2 Ne3 34. Bh3 f4 35. Qe1 Qa2 36. Kg1 Qb2 37. gxf4 Nd5 38. Qf1 Nxb6) 33... Re1+ 34. Rxe1 Qxe1+ 35. Kg2 Ne3+ 36. Kf3 Nxc2 37. Bd7?? { (-6.66 → Mate in 1) Checkmate is now unavoidable. Kf4 was best. } (37. Kf4 Qe3+ 38. Kxf5 Nd4+ 39. Kg4 Nxc6 40. Bc7 Qe2+ 41. Kh3 h5 42. Nd8 Qf1+) 37... Qe3+ 38. Kg2 h5? { (Mate in 3 → -7.94) Lost forced checkmate sequence. Qe2+ was best. } (38... Qe2+ 39. Kg1 Ne3 40. h3 Qg2#) 39. Nd6 Qd2+ 40. Kf3? { (-7.32 → Mate in 1) Checkmate is now unavoidable. Kh3 was best. } (40. Kh3 Ne3 41. Nf7+ Kg8 42. Ng5 Qg2+ 43. Kh4 Qxh2+ 44. Nh3 Ng2+ 45. Kg5 Qxg3+) 40... Nd4# { Black wins by checkmate. } 0-1