[Event "Sri Lanka National B Chess Championships"] [Site "Sports Ministry Pavilion, Torr"] [Date "2023.03.12"] [Round "10.12"] [White "Wijekoon, Chandana"] [Black "Gunasekara, W A N Senpathi"] [Result "0-1"] [WhiteElo "1772"] [BlackElo "1558"] [Variant "Standard"] [TimeControl "-"] [ECO "D35"] [Opening "Queen's Gambit Declined: Exchange Variation, Positional Variation"] [Termination "Unknown"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 { D35 Queen's Gambit Declined: Exchange Variation, Positional Variation } Be7 6. e3 O-O 7. Bd3 Nc6 8. Bxf6 Bxf6 9. Qh5 g6 10. Qxd5 Nb4 11. Qc4?! { (-0.16 → -0.71) Inaccuracy. Qxd8 was best. } (11. Qxd8 Nxd3+ 12. Kd2 Rxd8 13. Kxd3 Bf5+ 14. Ke2 c5 15. Nf3 cxd4 16. Nxd4 Bxd4 17. exd4 Rxd4) 11... c5 12. Ne4?! { (-0.59 → -1.57) Inaccuracy. Be4 was best. } (12. Be4 cxd4 13. exd4 Qxd4 14. Qxd4 Bxd4 15. Nge2 Be5 16. a3 Nc6 17. f4 Bg7 18. Kf2 Na5) 12... Be6 13. Nxf6+ Qxf6 14. Qc3 Nxd3+ 15. Qxd3 cxd4 16. Qxd4 Qg5 17. g3?? { (-1.31 → -4.14) Blunder. Qe4 was best. } (17. Qe4) 17... Rfd8 18. Nf3 Qb5?! { (-4.80 → -3.60) Inaccuracy. Qa5+ was best. } (18... Qa5+ 19. b4 Qa3 20. Qxd8+ Rxd8 21. O-O Rc8 22. Ng5 Bf5 23. Ne4 Qxb4 24. Rfc1 Rxc1+ 25. Rxc1) 19. Qe5?! { (-3.60 → -4.81) Inaccuracy. Qf6 was best. } (19. Qf6 Qb4+ 20. Kf1 Bh3+ 21. Kg1 Rd5 22. Qh4 Qxb2 23. Qxh3 Qxa1+ 24. Kg2 Rd1 25. Rxd1 Qxd1) 19... Rd5 20. Qc3 Bg4 21. a4 Qa6 22. Ng1 Rc8 23. Qb3 Rd3?! { (-5.73 → -4.48) Inaccuracy. Qa5+ was best. } (23... Qa5+ 24. Kf1 Rd2 25. h3 Be6 26. Qxb7 Rcc2 27. Rh2 Bc4+ 28. Ne2 Qd8 29. g4 Bxe2+ 30. Kg1) 24. Qb4 Rc4 25. Qe7 Qxa4 26. Qe8+?? { (-6.96 → Mate in 10) Checkmate is now unavoidable. Kf1 was best. } (26. Kf1 Rd1+ 27. Rxd1 Qxd1+ 28. Kg2 Qd5+ 29. e4 Rxe4 30. Qd8+ Qxd8 31. h3 Be6 32. Nf3 Qd5) 26... Qxe8 { Black wins. } 0-1