[Event "US Open-57"]
[Site "Oklahoma"]
[Date "1956.??.??"]
[Round "7"]
[White "Hudson, John A"]
[Black "Raut, K."]
[Result "1-0"]
[ECO "B76"]
[PlyCount "103"]
[EventDate "1956.07.16"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Nc6 7. f3 Bg7 8. Qd2 Nxd4 9. Bxd4 0-0 10. g4 e5 11. Be3 Be6 12. Rd1 Qa5 13. a3 Rfd8 14. Nb5 Qxd2+ 15. Rxd2 d5 16. g5 Ne8 17. Bxa7 d4 18. Bc5 Rdc8 19. Bb4 Rc6 20. h4 Bd7 21. b3 Rb6 22. a4 Bf8 23. Bxf8 Kxf8 24. Rdh2 Bxb5 25. Bxb5 Ng7 26. Kd2 Rc8 27. Bc4 Nh5 28. Ra1 Nf4 29. a5 Rbc6 30. Kc1 Rd6 31. Kb2 d3 32. Rd2 Rcd8 33. c3 Ke7 34. Rad1 Kf8 35. b4 Kg7 36. Kb3 h6 37. gxh6+ Kxh6 38. Bxf7 Rc6 39. Bd5 Rc7 40. c4 Kg7 41. b5 Kf6 42. Ra1 Ke7 43. a6 bxa6 44. Rxa6 Rb8 45. Kb4 Kd8 46. c5 Kc8 47. Rf6 Rd7 48. Rxf4 exf4 49. Be6 Kc7 50. b6+ Kc6 51. Bxd7+ Kxd7 52. Rxd3+ 1-0

[Event "US Open-57"]
[Site "Oklahoma"]
[Date "1956.??.??"]
[Round "4"]
[White "Popel, Stephan A"]
[Black "Raut, K."]
[Result "1-0"]
[ECO "E69"]
[PlyCount "67"]
[EventDate "1956.07.16"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 d6 3. d4 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 Nbd7 7. Nc3 e5 8. e4 c6 9. h3 Re8 10. Be3 Qc7 11. Qc2 Nf8 12. Rfd1 Bd7 13. c5 exd4 14. cxd6 Qc8 15. Bxd4 Bxh3 16. Bh1 Qd7 17. e5 Bf5 18. Qa4 Ng4 19. Re1 Ne6 20. Rad1 Nxd4 21. Qxd4 Rad8 22. a4 h6 23. a5 Re6 24. Na4 Nxe5 25. Nxe5 Qe8 26. f4 Rexd6 27. Qxd6 Rxd6 28. Rxd6 f6 29. Nf3 Qc8 30. Red1 Kh7 31. a6 bxa6 32. Rxc6 Qe8 33. Re1 Qxc6 34. Ng5+ 1-0

[Event "US Open-57"]
[Site "Oklahoma"]
[Date "1956.??.??"]
[Round "8"]
[White "Raut, K."]
[Black "Brandts, Paul"]
[Result "0-1"]
[ECO "C99"]
[PlyCount "132"]
[EventDate "1956.07.16"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 Na5 9. Bc2 c5 10. d4 Qc7 11. h3 0-0 12. Nbd2 cxd4 13. cxd4 Nc6 14. d5 Nb4 15. Bb1 a5 16. Nf1 Bd7 17. a3 Na6 18. Be3 Rfc8 19. Bd3 Qb7 20. Qe2 Nc5 21. Bxc5 Rxc5 22. Rec1 Rac8 23. Qd2 Bd8 24. Rxc5 Rxc5 25. b4 Rc8 26. Rc1 Nh5 27. Rxc8 Qxc8 28. Qc2 Qa8 29. Ne3 axb4 30. axb4 Qa3 31. Qd2 Nf4 32. Bf1 Bb6 33. Kh2 Qa1 34. Qe1 Qb2 35. g3 Ng6 36. Qd2 Qxd2 37. Nxd2 Ne7 38. Nd1 f5 39. f3 Bd4 40. Nb3 fxe4 41. fxe4 Kf7 42. Nxd4 exd4 43. Kg2 Ng6 44. Nb2 Ne5 45. Nd3 Nc4 46. Ne1 Kf6 47. Nf3 Ne3+ 48. Kf2 Nc2 49. h4 Be8 50. g4 h6 51. Kg3 g5 52. h5 Bd7 53. Be2 Nxb4 54. Nxd4 Ke5 55. Nf5 Bxf5 56. exf5 Nxd5 57. Bxb5 Nf6 58. Kf3 d5 59. Be2 Kd4 60. Kf2 Ke4 61. Ke1 Ke3 62. Bd1 d4 63. Be2 d3 64. Bd1 d2+ 65. Kf1 Kf4 66. Kf2 Nxg4+ 0-1

[Event "US Open-57"]
[Site "Oklahoma"]
[Date "1956.??.??"]
[Round "1"]
[White "Raut, K."]
[Black "Freeman, Carl"]
[Result "1-0"]
[ECO "B18"]
[PlyCount "97"]
[EventDate "1956.07.16"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Be3 Ngf6 8. Bc4 e6 9. Qe2 Bd6 10. Rd1 Nb6 11. Bb3 Nbd5 12. Ne5 Nxe3 13. Qxe3 Qc7 14. 0-0 Nh5 15. Ne4 Bxe4 16. Qxe4 Nf6 17. Qe2 0-0 18. c3 Rad8 19. f4 Rfe8 20. Qf3 Nd5 21. Bc2 c5 22. Qh3 Nf6 23. Bb1 g6 24. g4 Nd5 25. Qf3 f6 26. c4 fxe5 27. dxe5 Bxe5 28. fxe5 Rf8 29. Qe4 Ne7 30. Rxf8+ Rxf8 31. Rd6 Nc6 32. Rxe6 Nd4 33. Rf6 Rxf6 34. exf6 Qe5 35. Qxe5 Nf3+ 36. Kf2 Nxe5 37. g5 Nxc4 38. b3 Ne5 39. Be4 b5 40. h3 Nf7 41. Bd5 Kf8 42. h4 h6 43. Bxf7 Kxf7 44. Ke3 a5 45. Kd3 Ke6 46. a3 hxg5 47. hxg5 Kd6 48. Kc3 Ke6 49. a4 1-0

[Event "US Open-57"]
[Site "Oklahoma"]
[Date "1956.??.??"]
[Round "6"]
[White "Raut, K."]
[Black "Palmer, Marvin"]
[Result "1-0"]
[ECO "B38"]
[PlyCount "47"]
[EventDate "1956.07.16"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. f3 d6 8. Nc3 0-0 9. Be2 Bd7 10. Qd2 Re8 11. 0-0 Rc8 12. Rad1 Qc7 13. Ndb5 Qb8 14. Nd5 b6 15. Nbc3 Rcd8 16. g4 Bc8 17. g5 Nd7 18. h4 Nde5 19. Kg2 e6 20. Nf6+ Bxf6 21. gxf6 Nd7 22. Bg5 Nf8 23. Bh6 Nd7 24. Bg7 1-0

[Event "US Open-57"]
[Site "Oklahoma"]
[Date "1956.??.??"]
[Round "10"]
[White "Raut, K."]
[Black "Weldon, Charles"]
[Result "0-1"]
[ECO "C63"]
[PlyCount "58"]
[EventDate "1956.07.16"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 d6 5. 0-0 Nf6 6. Nc3 Be7 7. Bc4 Na5 8. b3 Nxc4 9. bxc4 0-0 10. Ne1 fxe4 11. dxe4 c6 12. f3 d5 13. cxd5 Bc5+ 14. Kh1 Ng4 15. Nd3 Nxh2 16. Nxc5 Qh4 17. Qe1 Qh5 18. Kg1 Bg4 19. Be3 Bxf3 20. Qg3 Nxf1 21. Rxf1 Be2 22. Re1 Bg4 23. Nd3 Rae8 24. Nf2 Bd7 25. Ne2 cxd5 26. exd5 Rf6 27. Bc1 Ref8 28. Ne4 Rg6 29. Qe3 Rh6 0-1

[Event "US Open-57"]
[Site "Oklahoma"]
[Date "1956.??.??"]
[Round "5"]
[White "Trinks, William Robert"]
[Black "Raut, K."]
[Result "0-1"]
[ECO "B32"]
[PlyCount "50"]
[EventDate "1956.07.16"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nxd4 5. Qxd4 d6 6. Be3 Nf6 7. h3 g6 8. f4 Bg7 9. Nc3 0-0 10. 0-0-0 Be6 11. g4 Nxg4 12. Qd2 Nxe3 13. Qxe3 Qa5 14. Nd5 Rfe8 15. Qb3 Rac8 16. Bb5 Red8 17. f5 Bxd5 18. Rxd5 Rc5 19. Rhd1 Rdc8 20. Rxc5 Rxc5 21. fxg6 hxg6 22. Be8 d5 23. exd5 Kf8 24. Bxf7 Rb5 25. Qc4 Bxb2+ 0-1

[Event "US Open-57"]
[Site "Oklahoma"]
[Date "1956.??.??"]
[Round "9"]
[White "Warren, John G"]
[Black "Raut, K."]
[Result "1/2-1/2"]
[ECO "E93"]
[PlyCount "55"]
[EventDate "1956.07.16"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. h3 e5 8. d5 Nc5 9. Qc2 a5 10. Be3 Nfd7 11. 0-0 f5 12. exf5 Rxf5 13. Ne1 Rf7 14. Rd1 Qf8 15. Nb5 Nf6 16. Bxc5 dxc5 17. Bd3 Ne8 18. Nc3 Nd6 19. g4 Qe7 20. Ne4 Nxe4 21. Bxe4 Bd7 22. f3 Raf8 23. Qg2 Kh8 24. Nd3 Bh6 25. Rde1 Bg7 26. Re2 b6 27. Ree1 Qd6 28. Re2 1/2-1/2

