[Event "US Open-116"]
[Site "Phoenix"]
[Date "2015.08.07"]
[Round "7"]
[White "Dixon, Dakota Ellis"]
[Black "Bonfield, John Christopher"]
[Result "1/2-1/2"]
[ECO "D07"]
[WhiteElo "2076"]
[BlackElo "1160"]
[PlyCount "77"]
[EventDate "2015.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. a3 Nge7 6. e3 Bg4 7. exd4 Bxf3 8. Qxf3 Nxd4 9. Qd1 Nec6 10. Be3 Nf5 11. Bf4 Qxd1+ 12. Kxd1 Bc5 13. f3 0-0-0+ 14. Nd2 Be3 15. Bxe3 Nxe3+ 16. Ke2 Nd4+ 17. Kxe3 Nc2+ 18. Kf4 Nxa1 19. Ne4 Nb3 20. g3 Nd4 21. Ng5 h6 22. Nxf7 Rhf8 23. Bh3+ Kb8 24. e6 Rde8 25. Re1 g5+ 26. Ke4 Nxe6 27. Ne5 Re7 28. Bxe6 Rxe6 29. f4 gxf4 30. gxf4 Kc8 31. Rg1 Ref6 32. Nd3 Re8+ 33. Ne5 Ref8 34. Nd3 Kd8 35. Rg7 R8f7 36. Rg8+ Rf8 37. Rg7 R8f7 38. Rg8+ Rf8 39. Rg7 1/2-1/2

[Event "US Open-115"]
[Site "Orlando"]
[Date "2014.07.29"]
[Round "4"]
[White "Bonfield, John Christopher"]
[Black "Chen, Kevin Emmanuel"]
[Result "1/2-1/2"]
[ECO "D53"]
[BlackElo "1943"]
[PlyCount "94"]
[EventDate "2014.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 0-0 5. Bf4 d5 6. e3 c6 7. Bd3 h6 8. 0-0 Nbd7 9. a3 Bxc3 10. bxc3 c5 11. Bd6 Re8 12. dxc5 Qa5 13. cxd5 exd5 14. Nd4 Nxc5 15. Nb5 Nxd3 16. Qxd3 Ne4 17. Bb4 Qd8 18. c4 Be6 19. cxd5 Bxd5 20. Rac1 Bc6 21. Qxd8 Rexd8 22. Nd4 Rac8 23. Ba5 Re8 24. f3 Nf6 25. Kf2 Bd7 26. e4 Rxc1 27. Rxc1 Rc8 28. Rxc8+ Bxc8 29. Nb5 Bd7 30. Nd6 b6 31. Bc3 Nh7 32. Nc4 f6 33. Bb4 Kf7 34. Nd6+ Ke6 35. Nf5 Kf7 36. Nd6+ Kg6 37. f4 f5 38. e5 a5 39. Bd2 Nf8 40. Nc4 b5 41. Nxa5 Ne6 42. Nb3 Kh5 43. Be3 g5 44. fxg5 hxg5 45. Nc5 Nxc5 46. Bxc5 f4 47. g3 Kg4 1/2-1/2

