
[Event "2nd Cambridge Int Open"]
[Site "Cambridge ENG"]
[Date "2024.02.20"]
[Round "3.49"]
[White "Yu, Rock"]
[Black "Underwood, Jon"]
[Result "1/2-1/2"]
[WhiteElo "1817"]
[BlackElo "1993"]
[ECO "A36"]
[PlyCount "83"]
1.e4 c5 2.c4 g6 3.Nc3 Bg7 4.g3 Nc6 5.Bg2 Nf6 6.Nge2 O-O 7.O-O Ne8 8.d3 Nc7 9.Rb1 Ne6 10.a3 a5 11.Bd2 Ned4 12.Nxd4 Nxd4 13.Ne2 d6 14.Nxd4 Bxd4 15.b4 axb4 16.axb4 Ra3 17.Bc1 Ra7 18.Bb2 e5 19.Bxd4 cxd4 20.Qb3 Be6 21.Ra1 Qb6 22.Ra3 Rfa8 23.Rfa1 Kf8 24.h4 Ke7 25.Bf3 Kd8 26.Kf1 h6 27.g4 g5 28.hxg5 hxg5 29.Kg2 Rxa3 30.Rxa3 Rxa3 31.Qxa3 Qa6 32.Qc1 f6 33.b5 Qa5 34.Qh1 Ke7 35.Qh8 Qd8 36.Qh1 Qa8 37.Qh7+ Bf7 38.Qh1 Bg6 39.Qe1 Qa3 40.Be2 Kf8 41.Qd2 Be8 42.Bd1 1/2-1/2
[Site "Cambridge ENG"]
[Date "2024.02.20"]
[Round "3.49"]
[White "Yu, Rock"]
[Black "Underwood, Jon"]
[Result "1/2-1/2"]
[WhiteElo "1817"]
[BlackElo "1993"]
[ECO "A36"]
[PlyCount "83"]
1.e4 c5 2.c4 g6 3.Nc3 Bg7 4.g3 Nc6 5.Bg2 Nf6 6.Nge2 O-O 7.O-O Ne8 8.d3 Nc7 9.Rb1 Ne6 10.a3 a5 11.Bd2 Ned4 12.Nxd4 Nxd4 13.Ne2 d6 14.Nxd4 Bxd4 15.b4 axb4 16.axb4 Ra3 17.Bc1 Ra7 18.Bb2 e5 19.Bxd4 cxd4 20.Qb3 Be6 21.Ra1 Qb6 22.Ra3 Rfa8 23.Rfa1 Kf8 24.h4 Ke7 25.Bf3 Kd8 26.Kf1 h6 27.g4 g5 28.hxg5 hxg5 29.Kg2 Rxa3 30.Rxa3 Rxa3 31.Qxa3 Qa6 32.Qc1 f6 33.b5 Qa5 34.Qh1 Ke7 35.Qh8 Qd8 36.Qh1 Qa8 37.Qh7+ Bf7 38.Qh1 Bg6 39.Qe1 Qa3 40.Be2 Kf8 41.Qd2 Be8 42.Bd1 1/2-1/2
[Event "2nd Cambridge Int Open"]
[Site "Cambridge ENG"]
[Date "2024.02.20"]
[Round "3.49"]
[White "Yu, Rock"]
[Black "Underwood, Jon"]
[Result "1/2-1/2"]
[WhiteElo "1817"]
[BlackElo "1993"]
[ECO "A36"]
[Opening "English"]
[Variation "symmetrical, Botvinnik system"]
[EventDate "2024.02.19"]
[WhiteFideId "489000"]
[BlackFideId "425877"]
1. e4 c5 2. c4 g6 3. Nc3 Bg7 4. g3 Nc6 5. Bg2 Nf6 6. Nge2 O-O 7. O-O Ne8 8.
d3 Nc7 9. Rb1 Ne6 10. a3 a5 11. Bd2 Ned4 12. Nxd4 Nxd4 13. Ne2 d6 14. Nxd4
Bxd4 15. b4 axb4 16. axb4 Ra3 17. Bc1 Ra7 18. Bb2 e5 19. Bxd4 cxd4 20. Qb3
Be6 21. Ra1 Qb6 22. Ra3 Rfa8 23. Rfa1 Kf8 24. h4 Ke7 25. Bf3 Kd8 26. Kf1 h6
27. g4 g5 28. hxg5 hxg5 29. Kg2 Rxa3 30. Rxa3 Rxa3 31. Qxa3 Qa6 32. Qc1 f6
33. b5 Qa5 34. Qh1 Ke7 35. Qh8 Qd8 36. Qh1 Qa8 37. Qh7+ Bf7 38. Qh1 Bg6 39.
Qe1 Qa3 40. Be2 Kf8 41. Qd2 Be8 42. Bd1 1/2-1/2