[Event "US Open-49"]
[Site "Baltimore"]
[Date "1948.07.12"]
[Round "7"]
[White "Young, Woodrow"]
[Black "Gring, Ambrose"]
[Result "1-0"]
[ECO "A03"]
[PlyCount "53"]
[EventDate "1948.07.05"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. f4 Nc6 2. Nf3 d5 3. e3 Nf6 4. Bd3 Bd7 5. b3 e6 6. Bb2 Bc5 7. 0-0 Qe7 8. Kh1 0-0-0 9. a4 h5 10. a5 Rdg8 11. a6 b6 12. Ne5 Be8 13. Na3 Nxe5 14. fxe5 Nd7 15. Nb5 Kb8 16. Be2 Qg5 17. d4 Be7 18. Bc1 Qh4 19. Qd2 Bg5 20. Qc3 Bd8 21. g3 Qe4+ 22. Bf3 Qh7 23. Ba3 Nxe5 24. Nxa7 Nxf3 25. Nc6+ Bxc6 26. Qxc6 Kc8 27. a7 1-0

[Event "US Open-49"]
[Site "Baltimore"]
[Date "1948.07.06"]
[Round "2"]
[White "Gring, Ambrose"]
[Black "Ulvestad, Olaf"]
[Result "0-1"]
[ECO "C28"]
[PlyCount "58"]
[EventDate "1948.07.05"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nc6 4. d3 Bb4 5. Bg5 h6 6. Bxf6 Qxf6 7. Nge2 Ne7 8. 0-0 g5 9. a3 Bxc3 10. Nxc3 c6 11. Qe2 d6 12. Rae1 Ng6 13. Qe3 h5 14. Ne2 h4 15. c3 Nf4 16. d4 h3 17. Nxf4 gxf4 18. dxe5 dxe5 19. Qf3 hxg2 20. Kxg2 Qg5+ 21. Kh1 Bg4 22. Qg2 f3 23. Qg3 Rh3 24. Qg1 0-0-0 25. Bxf7 Rdh8 26. Rd1 Rxh2+ 27. Qxh2 Rxh2+ 28. Kxh2 Qh4+ 29. Kg1 Qh3 0-1

[Event "US Open-49"]
[Site "Baltimore"]
[Date "1948.07.05"]
[Round "1"]
[White "Shapiro, Oscar"]
[Black "Gring, Ambrose"]
[Result "1-0"]
[ECO "B14"]
[PlyCount "73"]
[EventDate "1948.07.05"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Nf3 Be7 8. c5 h6 9. Bf4 a6 10. a3 0-0 11. Bd3 Bd7 12. 0-0 Na7 13. b4 Bc6 14. Qe2 Qe8 15. a4 Bd7 16. Rfb1 Kh8 17. Qd2 Ng8 18. b5 a5 19. Re1 Qd8 20. b6 Nc6 21. Nb5 Nb4 22. Bc7 Qe8 23. Bd6 Bxd6 24. Nxd6 Qb8 25. Ne5 Be8 26. Bb1 Ne7 27. Qf4 Kg8 28. Re3 Nbc6 29. Rg3 Nxe5 30. Qxe5 g6 31. Qe3 Kh7 32. Rh3 Ng8 33. g4 Ra6 34. g5 h5 35. Rxh5+ Kg7 36. Qe5+ f6 37. Nf5+ 1-0

[Event "US Open-47 Preliminaries"]
[Site "Pittsburgh"]
[Date "1946.07.09"]
[Round "2"]
[White "Steiner, Herman"]
[Black "Gring, Ambrose"]
[Result "1-0"]
[ECO "D61"]
[PlyCount "49"]
[EventDate "1946.07.08"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 Be7 4. c4 d5 5. Nc3 c6 6. e3 Nbd7 7. Qc2 0-0 8. a3 Re8 9. Rd1 Nf8 10. Bd3 dxc4 11. Bxc4 Ng6 12. h4 h6 13. h5 Nf8 14. Bf4 Nd5 15. Be5 Nxc3 16. Qxc3 Bf6 17. Rh3 Qe7 18. Ba2 Rd8 19. Rg3 Bd7 20. d5 Bxe5 21. Nxe5 f6 22. d6 Qe8 23. Ng4 Kh7 24. Nxf6+ gxf6 25. Qxf6 1-0

[Event "US Open-47 Preliminaries"]
[Site "Pittsburgh"]
[Date "1946.07.08"]
[Round "1"]
[White "Gring, Ambrose"]
[Black "Levin, Eugene"]
[Result "0-1"]
[ECO "D45"]
[PlyCount "106"]
[EventDate "1946.07.08"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Nbd7 5. e3 c6 6. Bd2 Bd6 7. Rc1 0-0 8. Bd3 dxc4 9. Bxc4 e5 10. dxe5 Nxe5 11. Be2 Re8 12. 0-0 Bg4 13. h3 Nxf3+ 14. Bxf3 Bxf3 15. Qxf3 Bc7 16. Rfd1 Qd6 17. g3 Qe6 18. Kg2 h6 19. Be1 Be5 20. b3 Nh7 21. Ne4 b6 22. Bc3 Bxc3 23. Nxc3 Ng5 24. Qh5 Kh7 25. Qg4 f5 26. Qf4 Rad8 27. a4 Ne4 28. Nxe4 fxe4 29. Qc7 Rxd1 30. Rxd1 Re7 31. Rd6 Qf7 32. Qxc6 Qf3+ 33. Kg1 Qe2 34. h4 Re5 35. Rxh6+ Kg8 36. Rd6 Qe1+ 37. Kg2 Rf5 38. Qc8+ Rf8 39. Qc4+ Kh8 40. Qc2 Kg8 41. Rd1 Rxf2+ 42. Qxf2 Qxd1 43. Qb2 Qf3+ 44. Kh3 Qxe3 45. Qe5 Qf3 46. Qd5+ Kh7 47. b4 g6 48. a5 Qf1+ 49. Kg4 e3 50. Qg5 Qd1+ 51. Kh3 Qh1+ 52. Kg4 Qe4+ 53. Kh3 e2 0-1

