[Event "2023 NHS Championship Under 1900"] [Site "Washington D.C."] [Date "2023.04.02"] [White "Chance Nguyen"] [Black "Naren Pullela"] [Result "0-1"] [WhiteElo "1898"] [BlackElo "1740"] [Annotator "Lang,JJ"] [Variant "Standard"] [ECO "B94"] [Opening "Sicilian Defense: Najdorf Variation"] [Source "https://lichess.org/study/gWVmQS5K/fxi6Au2M"] [Orientation "white"] { Annotations by JJ Lang } 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Bc4 Qc7 8. Bb3 b5 9. f3 Bb7 10. Qd2 h6 11. Be3 Nc5 12. O-O-O e6 13. Kb1 Be7 14. Nce2 Nxb3 15. axb3 d5 16. exd5 Nxd5 17. Rhe1 Rc8 18. Nf4 Nxf4? 19. Bxf4 Qc5 20. Nxe6! fxe6 21. Rxe6?? (21. Qd7+ Kf8 22. Qxe6 Qxc2+ 23. Ka2 Qc5 24. Re5 $18) 21... O-O! 22. Re5 (22. Be3 Qc7 23. Bb6 Bb4! $15) 22... Qc7 23. Qe2 Bd6 24. Rc5 Qxc5 25. Bxd6 Qf5 26. Bxf8 Rxf8 $19 27. Rd3 Qc8 28. Qd2 Bc6 29. Rd6 Re8 30. Qd4 Qc7 31. b4 a5 32. Qc5 Re1+ 33. Ka2 axb4 34. Qxb4 Qa7+ 35. Kb3 Re3+ 36. c3 Qf7+ 37. Ka3 Re1 38. Rd8+ Kh7 39. b3 Qa7+ 40. Kb2 Qd7 { 0-1 Black wins. } 0-1