[Event "20 th chesswarriors swiss"] [Site "https://lichess.org/1UgHn9vZ"] [Date "2023.02.18"] [White "sam232011"] [Black "pavithramurugan16"] [Result "0-1"] [UTCDate "2023.02.18"] [UTCTime "16:17:26"] [WhiteElo "1936"] [BlackElo "1589"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+22"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D02"] [Opening "Queen's Pawn Game: London System, with e6"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 e6 3. Bf4 { D02 Queen's Pawn Game: London System, with e6 } c6 4. e3 Nf6 5. Nbd2 Nbd7 6. Bd3 g6 7. c3 Bg7 8. O-O O-O 9. Re1 a6?! { (0.90 → 1.49) Inaccuracy. b6 was best. } (9... b6 10. e4) 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 b5?? { (1.54 → 4.76) Blunder. Nf6 was best. } (12... Nf6 13. Qc2 Nxe4 14. Qxe4 Qd5 15. Qe3 f6 16. b3 b5 17. Rad1 Ra7 18. Nd2 Rd7 19. Ne4) 13. Bxc6 Rb8?! { (4.89 → 6.72) Inaccuracy. Ra7 was best. } (13... Ra7 14. a4) 14. Bxb8 Nf6 15. Be5 Qb6 16. Bxf6 Bxf6 17. d5 exd5 18. Bxd5 Rd8 19. b3 Qc5 20. Rc1?! { (8.22 → 5.98) Inaccuracy. b4 was best. } (20. b4 Qxd5 21. Qxd5 Rxd5 22. Re8+ Kg7 23. Rxc8 a5 24. bxa5 b4 25. cxb4 Bxa1 26. h3 Rd1+) 20... Rxd5 21. Qc2?! { (5.93 → 4.57) Inaccuracy. Qe2 was best. } (21. Qe2 Be6 22. Nd2 Bf5 23. c4 Re5 24. Qf1 Qa3 25. Rxe5 Bxe5 26. Re1 Qb2 27. Nf3 Bc3) 21... Rd8?! { (4.57 → 5.77) Inaccuracy. Qc7 was best. } (21... Qc7) 22. Rcd1 Rf8 23. c4 Bb7 24. Qd3 Qh5 25. cxb5 axb5 26. Nd4 Qg4?! { (5.03 → 6.48) Inaccuracy. Rd8 was best. } (26... Rd8 27. Qxb5) 27. f3 Qg5?! { (5.18 → 6.77) Inaccuracy. Qh5 was best. } (27... Qh5) 28. Qxb5?? { (6.77 → -7.54) Blunder. Nxb5 was best. } (28. Nxb5 Ba6 29. a4 Rd8 30. Qe4 Rd2 31. Rxd2 Qxd2 32. Kh1 Kg7 33. Qe3 Qxe1+ 34. Qxe1 Bxb5) 28... Bxd4+ 29. Rxd4 Qxb5 30. a3 Qxb3 31. Rf1? { (-7.77 → Mate in 9) Checkmate is now unavoidable. Rd2 was best. } { White resigns. } (31. Rd2 Qc3) 0-1