
[Event "16th Philadelphia Int"]
[Site "Philadelphia USA"]
[Date "2023.06.26"]
[Round "5"]
[White "Leiva, G"]
[Black "Sun, Ryan"]
[Result "1-0"]
[WhiteElo "2405"]
[BlackElo "2137"]
[ECO "D38"]
[PlyCount "77"]
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Bb4 5.Qa4+ Nc6 6.Bd2 O-O 7.e3 Bd7 8.Qc2 Re8 9.a3 Bd6 10.Bd3 dxc4 11.Bxc4 e5 12.Ng5 Rf8 13.Nd5 g6 14.Nxf6+ Qxf6 15.Ne4 Qg7 16.Nxd6 cxd6 17.dxe5 Bf5 18.Qb3 Nxe5 19.Bc3 Qh6 20.O-O Be4 21.Bxe5 dxe5 22.Bd5 Bxd5 23.Qxd5 Qh5 24.Qxb7 Rab8 25.Qxa7 Rxb2 26.a4 f5 27.Qc5 f4 28.Qd5+ Rf7 29.exf4 exf4 30.Qxh5 gxh5 31.Rfb1 Rc2 32.a5 Ra7 33.Ra4 Rc5 34.Rxf4 Raxa5 35.Rb8+ Kg7 36.Rb7+ Kg6 37.Rff7 Rc2 38.Rg7+ Kh6 39.Rxh7+ 1-0
[Site "Philadelphia USA"]
[Date "2023.06.26"]
[Round "5"]
[White "Leiva, G"]
[Black "Sun, Ryan"]
[Result "1-0"]
[WhiteElo "2405"]
[BlackElo "2137"]
[ECO "D38"]
[PlyCount "77"]
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Bb4 5.Qa4+ Nc6 6.Bd2 O-O 7.e3 Bd7 8.Qc2 Re8 9.a3 Bd6 10.Bd3 dxc4 11.Bxc4 e5 12.Ng5 Rf8 13.Nd5 g6 14.Nxf6+ Qxf6 15.Ne4 Qg7 16.Nxd6 cxd6 17.dxe5 Bf5 18.Qb3 Nxe5 19.Bc3 Qh6 20.O-O Be4 21.Bxe5 dxe5 22.Bd5 Bxd5 23.Qxd5 Qh5 24.Qxb7 Rab8 25.Qxa7 Rxb2 26.a4 f5 27.Qc5 f4 28.Qd5+ Rf7 29.exf4 exf4 30.Qxh5 gxh5 31.Rfb1 Rc2 32.a5 Ra7 33.Ra4 Rc5 34.Rxf4 Raxa5 35.Rb8+ Kg7 36.Rb7+ Kg6 37.Rff7 Rc2 38.Rg7+ Kh6 39.Rxh7+ 1-0
[Event "16th Philadelphia Int"]
[Site "Philadelphia USA"]
[Date "2023.06.26"]
[Round "5"]
[White "Leiva, G"]
[Black "Sun, Ryan"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "CM"]
[WhiteElo "2405"]
[BlackElo "2137"]
[ECO "D38"]
[Opening "QGD"]
[Variation "Ragozin variation"]
[EventDate "2023.06.24"]
[WhiteFideId "3804399"]
[BlackFideId "30965659"]
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Qa4+ Nc6 6. Bd2 O-O 7. e3 Bd7 8.
Qc2 Re8 9. a3 Bd6 10. Bd3 dxc4 11. Bxc4 e5 12. Ng5 Rf8 13. Nd5 g6 14. Nxf6+
Qxf6 15. Ne4 Qg7 16. Nxd6 cxd6 17. dxe5 Bf5 18. Qb3 Nxe5 19. Bc3 Qh6 20.
O-O Be4 21. Bxe5 dxe5 22. Bd5 Bxd5 23. Qxd5 Qh5 24. Qxb7 Rab8 25. Qxa7 Rxb2
26. a4 f5 27. Qc5 f4 28. Qd5+ Rf7 29. exf4 exf4 30. Qxh5 gxh5 31. Rfb1 Rc2
32. a5 Ra7 33. Ra4 Rc5 34. Rxf4 Raxa5 35. Rb8+ Kg7 36. Rb7+ Kg6 37. Rff7
Rc2 38. Rg7+ Kh6 39. Rxh7+ 1-0