[Event "New York Marshall CC 05"]
[Site "New York"]
[Date "2025.05.04"]
[Round "4"]
[White "Stancil, Kimani A"]
[Black "Yu, Vincent Zhiwen"]
[Result "1-0"]
[ECO "B88"]
[WhiteElo "1935"]
[BlackElo "1925"]
[PlyCount "135"]
[EventDate "2025.05.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CB19_2025"]
[SourceDate "2025.05.07"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.07"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 e6 7. 0-0 Be7 8. Bb5 Qc7 9. Be3 a6 10. Ba4 Bd7 11. Bb3 b5 12. f3 Rc8 13. Nxc6 Bxc6 14. a3 0-0 15. g4 Rfd8 16. g5 Ne8 17. f4 d5 18. f5 d4 19. fxe6 f6 20. Bxd4 Nd6 21. gxf6 Nxe4 22. Nxe4 Bxe4 23. c3 gxf6 24. Qg4+ Bg6 25. Rxf6 Bxf6 26. e7+ Kg7 27. Bxf6+ Kxf6 28. Rf1+ Kg7 29. exd8Q Qxd8 30. Rf7+ Kh8 31. Rd7 Qb6+ 32. Qd4+ Qxd4+ 33. Rxd4 Rc6 34. a4 Rb6 35. a5 Rc6 36. Rd7 Be4 37. Kf2 Rf6+ 38. Ke3 Bc6 39. Rf7 Rd6 40. Ra7 Bh1 41. Rf7 Bc6 42. h4 h6 43. h5 Bg2 44. Rf8+ Kh7 45. Rb8 Rd7 46. Rb6 Re7+ 47. Kf2 Bb7 48. Bc2+ Kg7 49. Rg6+ Kf8 50. Rxh6 Kg8 51. Rg6+ Kh8 52. h6 Bc8 53. Rf6 Re8 54. Bg6 Rd8 55. Ke3 Kg8 56. Rf7 Kh8 57. Re7 Bd7 58. h7 b4 59. c4 b3 60. Be4 Bf5 61. c5 Bxe4 62. Rxe4 Kxh7 63. c6 Rc8 64. Re6 Kg7 65. Kd4 Kf7 66. Kd5 Rc7 67. Re1 Rc8 68. Kc5 1-0

[Event "New York Marshall CC 05"]
[Site "New York"]
[Date "2025.05.03"]
[Round "1"]
[White "Yu, Vincent Zhiwen"]
[Black "Ayyappan, Santhosh"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1925"]
[BlackElo "2074"]
[PlyCount "74"]
[EventDate "2025.05.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CB19_2025"]
[SourceDate "2025.05.07"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.07"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. h4 d6 9. c4 Nb6 10. exd6 cxd6 11. Be3 Ba6 12. Qc2 Bb7 13. Nd2 0-0-0 14. 0-0-0 c5 15. a4 g6 16. a5 Nd7 17. Rh3 Ne5 18. Ne4 Bg7 19. Nc3 Ng4 20. Nd5 Qd7 21. b4 Nxe3 22. fxe3 cxb4 23. Nxb4 Qe6 24. a6 Be4 25. Bd3 Bxd3 26. Rxd3 Qe4 27. c5 d5 28. Nc6 Rd7 29. Nd4 Be5 30. c6 Re7 31. Rf3 f5 32. Qb3 f4 33. g3 fxg3 34. Rc3 Bxd4 35. exd4 g2 36. Qd1 Qe1 37. Rg3 g1Q 0-1

[Event "New York Marshall CC 05"]
[Site "New York"]
[Date "2025.05.03"]
[Round "3"]
[White "Yu, Vincent Zhiwen"]
[Black "Nkululeko, Nkosi"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1925"]
[BlackElo "1975"]
[PlyCount "122"]
[EventDate "2025.05.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CB19_2025"]
[SourceDate "2025.05.07"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.07"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Ne7 5. Na3 Nec6 6. Nc2 Nd7 7. Nf3 Be7 8. Be2 0-0 9. 0-0 f6 10. exf6 Bxf6 11. Be3 Qe7 12. Qd2 a6 13. a4 Na5 14. Rae1 c4 15. Bf4 Nb6 16. Ne5 Nxa4 17. Ne3 Nb3 18. Qc2 Nb6 19. Bg3 Bxe5 20. Bxe5 Na5 21. f4 Nc6 22. Rf3 Nxe5 23. dxe5 Bd7 24. Ref1 Be8 25. f5 exf5 26. Nxf5 Qc5+ 27. Kh1 Bg6 28. g4 Rae8 29. Qd2 Nd7 30. Qg5 Bxf5 31. Rxf5 Rxf5 32. Rxf5 Qe7 33. Qd2 Qe6 34. Bf3 Nb6 35. Qd4 Rd8 36. Qc5 Rc8 37. Qd4 h6 38. Kg2 Rd8 39. h4 Nc8 40. Qc5 Ne7 41. Rf4 Nc6 42. Rf8+ Kh7 43. Rxd8 Nxd8 44. Qxd5 Qe7 45. Be4+ Kh8 46. h5 b5 47. Bf5 Qb7 48. Qxb7 Nxb7 49. Be6 Nc5 50. Bf5 Kg8 51. Kf3 Na4 52. Ke3 Nxb2 53. Kd2 Na4 54. Kc2 Kf7 55. Kd2 Ke7 56. Kc2 a5 57. Be4 b4 58. cxb4 axb4 59. Bd5 b3+ 60. Kd2 b2 61. Be4 Ke6 0-1

