
[Event "North American Youth 2024"]
[Site "Dulles USA"]
[Date "2024.12.18"]
[Round "1.17"]
[White "Schaefer, Sasha Milo"]
[Black "Yao, Lucas Mason Pin Qian"]
[Result "1/2-1/2"]
[WhiteElo "1896"]
[BlackElo "1711"]
[ECO "C53"]
[PlyCount "111"]
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.b4 Be7 7.e5 Ne4 8.b5 Na5 9.Bd3 Nxc3 10.Nxc3 dxc3 11.O-O d5 12.exd6 Qxd6 13.Qe2 Be6 14.Rd1 O-O-O 15.Be3 Qa3 16.Bxa7 b6 17.Be4 Rxd1+ 18.Rxd1 Qxa2 19.Bc2 Nb7 20.Nd4 Nd8 21.Qe1 Bc5 22.Ra1 Qc4 23.Ra4 Qd5 24.Be4 Qd6 25.Qxc3 Re8 26.h3 Bd5 27.Bf5+ Be6 28.Be4 Bd5 29.Bf5+ Ne6 30.Nb3 Bxb3 31.Qxb3 g6 32.Bxe6+ Qxe6 33.Qf3 Qd6 34.Re4 Rxe4 35.Qxe4 Kd7 36.Bb8 f5 37.Qc4 Kc8 38.Ba7 Qe5 39.Qg8+ Kd7 40.Qxh7+ Be7 41.Qxg6 Qe1+ 42.Kh2 Bd6+ 43.f4 Bxf4+ 44.g3 Qf2+ 45.Kh1 Bxg3 46.Qf7+ Kd6 47.Qf6+ Kd5 48.Qc6+ Kd4 49.Qd7+ Ke3 50.Qe6+ Kf4 51.Qc4+ Ke3 52.Qc3+ Ke2 53.Qc2+ Ke3 54.Qc3+ Ke4 55.Qc6+ Ke3 56.Qc3+ 1/2-1/2
[Site "Dulles USA"]
[Date "2024.12.18"]
[Round "1.17"]
[White "Schaefer, Sasha Milo"]
[Black "Yao, Lucas Mason Pin Qian"]
[Result "1/2-1/2"]
[WhiteElo "1896"]
[BlackElo "1711"]
[ECO "C53"]
[PlyCount "111"]
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.b4 Be7 7.e5 Ne4 8.b5 Na5 9.Bd3 Nxc3 10.Nxc3 dxc3 11.O-O d5 12.exd6 Qxd6 13.Qe2 Be6 14.Rd1 O-O-O 15.Be3 Qa3 16.Bxa7 b6 17.Be4 Rxd1+ 18.Rxd1 Qxa2 19.Bc2 Nb7 20.Nd4 Nd8 21.Qe1 Bc5 22.Ra1 Qc4 23.Ra4 Qd5 24.Be4 Qd6 25.Qxc3 Re8 26.h3 Bd5 27.Bf5+ Be6 28.Be4 Bd5 29.Bf5+ Ne6 30.Nb3 Bxb3 31.Qxb3 g6 32.Bxe6+ Qxe6 33.Qf3 Qd6 34.Re4 Rxe4 35.Qxe4 Kd7 36.Bb8 f5 37.Qc4 Kc8 38.Ba7 Qe5 39.Qg8+ Kd7 40.Qxh7+ Be7 41.Qxg6 Qe1+ 42.Kh2 Bd6+ 43.f4 Bxf4+ 44.g3 Qf2+ 45.Kh1 Bxg3 46.Qf7+ Kd6 47.Qf6+ Kd5 48.Qc6+ Kd4 49.Qd7+ Ke3 50.Qe6+ Kf4 51.Qc4+ Ke3 52.Qc3+ Ke2 53.Qc2+ Ke3 54.Qc3+ Ke4 55.Qc6+ Ke3 56.Qc3+ 1/2-1/2
[Event "North American Youth 2024"]
[Site "Dulles USA"]
[Date "2024.12.18"]
[Round "1.17"]
[White "Schaefer, Sasha Milo"]
[Black "Yao, Lucas Mason Pin Qian"]
[Result "1/2-1/2"]
[WhiteElo "1896"]
[BlackElo "1711"]
[ECO "C53"]
[Opening "Giuoco Piano"]
[EventDate "2024.12.18"]
[WhiteFideId "39920682"]
[BlackFideId "2643243"]
1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. b4 Be7 7. e5 Ne4 8.
b5 Na5 9. Bd3 Nxc3 10. Nxc3 dxc3 11. O-O d5 12. exd6 Qxd6 13. Qe2 Be6 14.
Rd1 O-O-O 15. Be3 Qa3 16. Bxa7 b6 17. Be4 Rxd1+ 18. Rxd1 Qxa2 19. Bc2 Nb7
20. Nd4 Nd8 21. Qe1 Bc5 22. Ra1 Qc4 23. Ra4 Qd5 24. Be4 Qd6 25. Qxc3 Re8
26. h3 Bd5 27. Bf5+ Be6 28. Be4 Bd5 29. Bf5+ Ne6 30. Nb3 Bxb3 31. Qxb3 g6
32. Bxe6+ Qxe6 33. Qf3 Qd6 34. Re4 Rxe4 35. Qxe4 Kd7 36. Bb8 f5 37. Qc4 Kc8
38. Ba7 Qe5 39. Qg8+ Kd7 40. Qxh7+ Be7 41. Qxg6 Qe1+ 42. Kh2 Bd6+ 43. f4
Bxf4+ 44. g3 Qf2+ 45. Kh1 Bxg3 46. Qf7+ Kd6 47. Qf6+ Kd5 48. Qc6+ Kd4 49.
Qd7+ Ke3 50. Qe6+ Kf4 51. Qc4+ Ke3 52. Qc3+ Ke2 53. Qc2+ Ke3 54. Qc3+ Ke4
55. Qc6+ Ke3 56. Qc3+ 1/2-1/2