[Event "SATURDAY ONE HOUR SWISS"] [Site "https://lichess.org/RFjyPTbD"] [Date "2023.04.15"] [White "FBI18"] [Black "nathanjih0418"] [Result "0-1"] [UTCDate "2023.04.15"] [UTCTime "11:32:13"] [WhiteElo "1051"] [BlackElo "1308"] [WhiteRatingDiff "-31"] [BlackRatingDiff "+15"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A45"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nc3 Nf6 { A45 Queen's Pawn Game: Chigorin Variation } 3. Nf3 Nc6 4. e3 e6 5. Bb5 a6 6. Bxc6+ bxc6 7. O-O Bb4 8. Na4 O-O 9. c3 Be7 10. b4?! { (0.28 → -0.35) Inaccuracy. Ne5 was best. } (10. Ne5 Qe8) 10... Ne4 11. g4?? { (0.00 → -2.13) Blunder. Ne5 was best. } (11. Ne5 Qe8 12. Nd3 f6 13. f3 Nd6 14. Nac5 a5 15. e4 Nb5 16. Bb2 Nd6) 11... Bd7?? { (-2.13 → -0.29) Blunder. a5 was best. } (11... a5 12. Ne5 Ba6 13. c4 axb4 14. f3 Nd6 15. Nxc6 Qe8 16. Nxe7+ Qxe7 17. Bd2 f5 18. Bxb4) 12. Nh4?? { (-0.29 → -4.77) Blunder. Ne5 was best. } (12. Ne5 f6 13. Nxd7 Qxd7 14. f3 Ng5 15. h4 Nf7 16. a3 a5 17. Ra2 e5 18. Rg2 Rfe8) 12... c5?! { (-4.77 → -3.46) Inaccuracy. Bxh4 was best. } (12... Bxh4 13. f3 Nd6 14. e4 dxe4 15. Nc5 exf3 16. Qxf3 Bc8 17. Bf4 Bg5 18. Be5 f6 19. Bxf6) 13. Ng2 cxd4 14. f3? { (-3.10 → -5.01) Mistake. exd4 was best. } (14. exd4 Bxa4 15. Qxa4 Nxc3 16. Qc2 Bxb4 17. a3 Ba5 18. Nf4 Qf6 19. Qd3 Nb5 20. Be3 Bb6) 14... Bxa4 15. fxe4?! { (-4.38 → -6.95) Inaccuracy. Qxa4 was best. } (15. Qxa4 Nxc3 16. Qc2 a5 17. b5 dxe3 18. Qxc3 e2 19. Re1 Bf6 20. Qd3 Bxa1 21. Ba3 Qf6) 15... Bxd1 16. Rxd1 dxc3 17. Ba3 Bf6 18. Rac1 d4 19. exd4 Bxd4+ 20. Rxd4?! { (-6.75 → -10.15) Inaccuracy. Kh1 was best. } (20. Kh1 Qg5 21. Rxd4 Rfd8 22. Rxd8+ Rxd8 23. Re1 c2 24. Bc1 Qe5 25. Ne3 Qxe4+ 26. Kg1 Rd1) 20... Qxd4+ 21. Kf1 Qxe4 22. Re1 Qxg4 23. Bc1 Qf3+ 24. Kg1 c2 25. Rf1 Qg4 26. Rf4 Qd1+ 27. Kf2 Qxc1 28. Rc4 Qd2+ 29. Kf3 c1=Q?! { (Mate in 7 → -10.36) Lost forced checkmate sequence. Qd5+ was best. } (29... Qd5+ 30. Kg3 Qxc4 31. Kf3 Qd3+ 32. Kg4 c1=Q 33. Ne3 Qdxe3 34. Kh4 Qf4+ 35. Kh3 Qcf1#) 30. Rxc1 Qxc1 31. Nf4 e5 32. Nd5?! { (-31.72 → Mate in 8) Checkmate is now unavoidable. Ne2 was best. } (32. Ne2 Qf1+ 33. Ke3 Qxe2+ 34. Kxe2 Rfb8 35. a3 a5 36. Kd3 axb4 37. axb4 Rxb4 38. Kc2 Ra2+) 32... Qc6?! { (Mate in 8 → -14.00) Lost forced checkmate sequence. Qh1+ was best. } (32... Qh1+ 33. Kf2 Qxd5 34. b5 Qxa2+ 35. Kf3 axb5 36. Kg3 Ra3+ 37. Kh4 Qxh2+ 38. Kg4 f5+ 39. Kg5) 33. Ke4 Rad8 34. Kxe5 Qxd5+ 35. Kf4 g5+ 36. Kg4 Qxa2 37. h3 Qc4+ 38. Kxg5 Qxb4 39. Kf6 a5 40. Ke5 a4 41. Kf6 Rd6+ 42. Ke7 a3 43. h4 a2 44. h5 a1=Q 45. h6 Qf6# { Black wins by checkmate. } 0-1