[Event "February Action Swiss 2: U1400"] [Site "https://lichess.org/XVyiSnTi"] [Date "2024.02.11"] [White "seanluong"] [Black "taninsect"] [Result "1-0"] [UTCDate "2024.02.11"] [UTCTime "23:00:00"] [WhiteElo "1838"] [BlackElo "1767"] [WhiteRatingDiff "+19"] [BlackRatingDiff "-22"] [Variant "Standard"] [TimeControl "1800+5"] [ECO "D40"] [Opening "Queen's Gambit Declined: Semi-Tarrasch Defense, Pillsbury Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c5 5. Bg5 { D40 Queen's Gambit Declined: Semi-Tarrasch Defense, Pillsbury Variation } Be7?! { (-0.25 → 0.69) Inaccuracy. cxd4 was best. } (5... cxd4 6. Nxd4 e5 7. Nb3 d4 8. Bxf6 Qxf6 9. Nd5 Qd8 10. g3) 6. e3 h6 7. Bxf6 Bxf6 8. cxd5 cxd4?! { (0.62 → 1.25) Inaccuracy. exd5 was best. } (8... exd5 9. Bb5+ Bd7 10. Bxd7+ Qxd7 11. Qb3 c4 12. Qb5 Qxb5 13. Nxb5 Kd7 14. Nc3 Kd6 15. b3) 9. Nxd4 exd5 10. Bb5+ Bd7 11. Nxd5 Bxd4?! { (1.19 → 2.00) Inaccuracy. Be5 was best. } (11... Be5 12. Qd2) 12. Bxd7+ Nxd7 13. Qxd4 O-O 14. O-O?! { (2.01 → 1.18) Inaccuracy. Rd1 was best. } (14. Rd1) 14... Re8? { (1.18 → 2.53) Mistake. Nb6 was best. } (14... Nb6 15. e4) 15. Rac1 Rc8?! { (2.63 → 3.46) Inaccuracy. Nf6 was best. } (15... Nf6 16. Nxf6+ Qxf6 17. Qxf6 gxf6 18. Rc7 b5 19. Rfc1 Red8 20. Kf1 Rd2 21. R1c2 Rd1+ 22. Ke2) 16. Qxa7 b5 17. Rxc8 Qxc8 18. Qc7 Qxc7 19. Nxc7 Rb8 20. Rd1 Ne5 21. h3 Nc4 22. b3 Na3 23. Nd5 Kf8 24. Rc1 Rd8 25. e4 f5 26. Nf4 Rd2 27. exf5 Rxa2 28. Ng6+ Kf7?? { (5.21 → Mate in 6) Checkmate is now unavoidable. Ke8 was best. } (28... Ke8 29. Rc7 Nc2 30. Rxg7 Ra6 31. g4 Rd6 32. Re7+ Kd8 33. Re4 h5 34. Kg2 hxg4 35. hxg4) 29. Rc8 Kf6 30. Rf8+ Kg5 31. f4+ { Black resigns. } 1-0