[Event "LS F2F E-Chess Program 50th Arena"] [Site "https://lichess.org/amk225hB"] [Date "2024.02.21"] [White "Carlo_Dela_Pena_30"] [Black "richfieldrivera2020"] [Result "0-1"] [UTCDate "2024.02.21"] [UTCTime "10:00:02"] [WhiteElo "2100"] [BlackElo "2083"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+28"] [Variant "Standard"] [TimeControl "600+5"] [ECO "A48"] [Opening "London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Bf4 g6 3. Nf3 { A48 London System } Bg7 4. Bg3 d6 5. e3 O-O 6. Nbd2 Nc6 7. a3 h6 8. Bd3 Nd7 9. c4?! { (-0.21 → -0.92) Inaccuracy. c3 was best. } (9. c3 e5 10. Ng1 a5 11. a4 Nf6 12. h3 exd4 13. exd4 Re8+ 14. Ne2 Ne7 15. O-O Bf5) 9... e5 10. d5 Ne7 11. e4 f5 12. O-O? { (-0.93 → -2.28) Mistake. h3 was best. } (12. h3 a5) 12... f4 13. b4 fxg3 14. hxg3 a5 15. Rb1 axb4 16. axb4 Nf6 17. Nh2?! { (-2.35 → -3.17) Inaccuracy. c5 was best. } (17. c5 Bg4 18. Ra1 Rb8 19. Qc2 h5 20. Nc4 Bxf3 21. gxf3 h4 22. Kg2 Nh5 23. b5 dxc5) 17... h5 18. f3?! { (-2.52 → -3.81) Inaccuracy. c5 was best. } (18. c5 Kh7 19. Qc2 Neg8 20. Ra1 Rxa1 21. Rxa1 dxc5 22. Nhf3 cxb4 23. Ra8 Ng4 24. d6 Bh6) 18... Bh6 19. Nb3 Ra3 20. Re1 Nh7?! { (-4.22 → -3.29) Inaccuracy. c6 was best. } (20... c6 21. Nf1 cxd5 22. exd5 Qb6+ 23. Kh2 Qxb4 24. Ne3 Bxe3 25. Rxe3 Nf5) 21. Nf1 Bd7 22. b5 b6 23. Qc2 Qe8 24. Ra1 Qa8 25. Rxa3 Qxa3 26. Ra1 Qb4 27. Ra7 Rc8 28. Be2 Nf6 29. Kh2 Ne8 30. Na1 h4 31. Ra4? { (-2.60 → -5.09) Mistake. gxh4 was best. } (31. gxh4 Qe1 32. Bd3 Qxh4+ 33. Kg1 Qg5 34. Qf2 Nf6 35. Nc2 Nh5 36. Kh1 Nf4 37. Nb4 Kf7) 31... hxg3+ 32. Kxg3? { (-4.74 → -8.47) Mistake. Nxg3 was best. } (32. Nxg3 Qe1 33. Qd1 Qxd1 34. Bxd1 Bf4 35. Nc2 Kf7 36. Nb4 Nf6 37. Kg1 Bxg3 38. Ra7 g5) 32... Qe1+ 33. Kh2 Qf2? { (-7.87 → -3.73) Mistake. Bf4+ was best. } (33... Bf4+ 34. Kg1 Be3+ 35. Kh1 Kg7 36. Ra3 Bc5 37. Nb3 Qh4+ 38. Nh2 Bxa3 39. Kg1 Nf6 40. Nf1) 34. Qd3?? { (-3.73 → -19.55) Blunder. Bd3 was best. } (34. Bd3 Bf4+ 35. Kh1 Qh4+ 36. Kg1 Nf6 37. Qf2 Qh6 38. g3 Nh5 39. gxf4 Nxf4 40. Qh2 Qg5+) 34... Bf4+ 35. Kh1 Kf7 36. g3?! { (-11.71 → Mate in 3) Checkmate is now unavoidable. Qa3 was best. } (36. Qa3 Nf6 37. Ra8 Qxe2 38. Kg1 Rxa8 39. Qxa8 Qxc4 40. Nb3 Bxb5 41. Qa1 Qxb3 42. g3 Be3+) 36... Nf6 37. gxf4 Rh8+ { White resigns. } 0-1