| YEAR | US NATIONAL CHAMPIONSHIP | US OPEN | NATIONAL OPEN |
|---|---|---|---|
| 2018 | 1. Ben Seeley 2. Edmund Yiu 3. Joseph Rose 4. Brian Rose |
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| 2017 | 1. Brian Rose 2. Jared Platt 3. Joseph Rose 4. Tomoyasu Tamaki |
1. Borja Moreno 2. Yohanes Chitra 3. Ben Ruhmkorff 4. Wil Huang |
1. Edmund Yiu 2. Frank Armatys 3. David Rockwell 4. Robert Bishop |
| 2016 | 1. Ben Seeley 2. Yohanes Chitra 3. Yoko Rose 4. Anders Kierulf |
1. Brian Rose 2. Ben Seeley 3. Jacky Fu 4. Edmund Yiu |
1. Jacky Fu 2. Jerry Hai 3. Yohannes Chitra 4. Dal S. Yu |
| 2015 | 1. Brian Rose 2. Jerry Hai 3. Joseph Rose 4. Yoko Rose |
1. Ben Seeley 2. Yohanes Chitra 3. Sarah Bentolila 4. Richie Gilliland |
1. Ben Seeley 2. Yohanes Chitra 3. Frank Armatys 4. Dal S. Yu |
| 2014 | 1. Ben Seeley 2. Imre Leader 3. Yoko Sano Rose 4. Joseph Rose |
1. Ben Seeley 2. Edmund Yiu 3. Yohanes Chitra 4. Frank Armatys |
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| 2013 | 1. Kunihiko Tanida 2. Ben Seeley 3. Brian Rose 4. Jerry Hai |
1. Jacky Fu 2. Kunihiko Tanida 3. David Rockwell 4. Frank Armatys |
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| 2012 | 1. Jian Cai 2. Jerry Hai 3. Ben Ruhmkorff 4. Yoko Sano Rose |
1. David Rockwell 2. Ben Ruhmkorff 3. Eric Entingh 4. Frank Armatys |
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| 2011 | 1. Kunihiko Tanida 2. Yohanes Chitra 3. David Parsons 4. Vlad Petric |
1. Kunihiko Tanida 2. Yohanes Chitra 3. Jian Cai 4. Ben Ruhmkorff |
1. Ben Ruhmkorff 2. Kunihiko Tanida 3. Frank Armatys 4. Robert Biship |
| 2010 | 1. Jacky Fu 2. Raphael Schreiber 3. Randy Fang 4. Ben Ruhmkorff |
1. Jacky Fu 2. Randy Fang 3. Jian Cai 4. Alex Kompel |
1. Randy Fang 2. Ben Ruhmkorff 3. Sharon Katzman 4. Tom Wiencek |
| 2009 | 1. Randy Fang 2. Yohanes Chitra 3. Vlad Petric 4. Robert Bishop |
1. Yohanes Chitra 2. Randy Fang 3. Giovanni Barricelli 4. Eric Lindström |
1. Randy Fang 2. Frank Armatys 3. Jian Cai 4. David Rockwell |
| 2008 | 1. Yohanes Chitra 2. Randy Fang 3. Jacky Fu 4. Jian Cai |
1. Yohanes Chitra 2. Ben Seeley 3. Randy Fang 4. Giovanni Barricelli |
1. Randy Fang 2. Bill Hahn 3. Vlad Petric 4. David Rockwell |
| 2007 | 1. Eddie Williams 2. Yohanes Chitra 3. Randy Fang 4. Jian Cai |
1. Eddie Williams 2. Yohanes Chitra 3. Randy Fang 4. Giovanni Barricelli |
1. Frank Armatys 2. Randy Fang 3. Eddie Williams 4. David Rockwell |
| 2006 | 1. Ben Seeley 2. Yohanes Chitra 3. Eddie Williams 4. Randy Fang |
1. Ben Seeley 2. Edmund Yiu 3. Eddie Williams 4. Randy Fang |
1. Edmund Yiu 2. Eddie Williams 3. Randy Fang 4. Yohanes Chitra |
| 2005 | 1. Ben Seeley 2. Shigeru Kaneda 3. Edmund Yiu 4. Eddie Williams |
1. Edmund Yiu 2. Yohanes Chitra 3. Eddie Williams 4. Randy Fang |
1. Ben Seeley 2. Randy Fang 3. Eric Lindström 4. David Rockwell |
| 2004 | 1. Ben Seeley 2. Brian Rose 3. Shigeru Kaneda 4. Randy Fang |
1. Ben Seeley 2. Edmund Yiu 3. Eddie Williams 4. Rusty Horner |
1. Eddie Williams 2. Randy Fang 3. Frank Armatys 4. David Rockwell |
| 2003 | 1. Ben Seeley 2. Tim Krzywonos 3. Eddie Williams 4. Randy Fang |
1. Edmund Yiu 2. Eddie Williams 3. Albert Chen 4. Yohanes Chitra |
1. Raphael Schreiber 2. Eddie Williams 3. Randy Fang 4. Darren Choong |
| 2002 | 1. Brian Rose 2. Patrick Lee 3. Tim Krzywonos 4. Eddie Williams |
1. Ben Seeley 2. Tatsuya Mine 3. Edmund Yiu 4. Eddie Williams |
1. Raphael Schreiber 2. Eddie Williams 3. Randy Fang 4. David Rockwell |
| 2001 | 1. Ben Seeley 2. Kensuke Ibata 3. Brian Rose 4. Denis Shub |
1. Raphael Schreiber 2. Ben Seeley 3. Edmund Yiu 4. Tatsuya Mine |
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| 2000 | 1. Brian Rose 2. Raphael Schreiber 3. David Parsons 4. Ryan Matreyek |
1. Raphael Schreiber 2. Tatsuya Mine 3. Ben Seeley 4. Bill Roberts |
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| 1999 | 1. Raphael Schreiber 2. Ryan Matreyek 3. Eddie Williams 4. Sean McCulloch |
1. Tatsuya Mine 2. Hideyuki Kiuchi 3. Anders Kierulf 4. Atsuko Mine |
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| 1998 | 1. Raphael Schreiber 2. Randy Fang 3. Ryan Matreyek 4. David Parsons |
1. Anders Kierulf 2. Tatsuya Mine 3. Randy Fang 4. Atsuko Mine |
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| 1997 | 1. Tatsuya Mine 2. David parsons 3. Ryan Matreyek 4. Raphael Schreiber |
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| 1996 | 1. Brian Rose 2. David Parsons 3. Tatsuya Mine 4. Michael Buro |
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| 1995 | 1. David Shaman 2. Tatsuya Mine 3. David Parsons 4. Patrick Stanton |
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| 1994 | 1. Brian Rose 2. David Shaman 3. Patrick Stanton 4. Mark Masten |
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| 1993 | 1. Brian Rose 2. David Shaman 3. David Parsons 4. David Rockwell |
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| 1992 | 1. Anders Kierulf 2. Greg Johnson 3. Patrick Stanton 4. David Rockwell |
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| 1991 | 1. Brian Rose 2. David Shaman 3. Greg Johnson 4. Arnold Kling |
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| 1990 | 1. David Shaman 2. Brian Rose 3. Clarence Hewlett 4. Greg Johnson |
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| 1989 | 1. David Shaman 2. Arnold Kling 3. David Rockwell 4. Patrick Stanton |
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| 1988 | 1. Brian Rose 2. David Shaman 3. Anders Kierulf 4. Arnold Kling |
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| 1987 | 1. Brian Rose 2. Imre Leader 3. David Shaman 4. Arnold Kling |
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| 1986 | 1. David Shaman 2. Brian Rose 3. Ted Landau 4. Arnold Kling |
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| 1985 | 1. David Shaman 2. Imre Leader 3. Brian Rose 4. Ted Landau |
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| 1984 | 1. Ted Landau 2. David Shaman 3. Arnold Kling 4. Brian Rose |
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| 1983 | 1. Brian Rose 2. David Shaman 3. Ted Landau 4. Charlie Heath |
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| 1982 | 1. David Shaman 2. Mike Osborne 3. Charlie Heath 4. Mitch Soulliard |
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| 1981 | 1. Brian Rose 2. David Toth 3. Ted Landau 4. Brian Simard |
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| 1980 | 1. Jonathan Cerf 2. Carol Jacobs 3. Mark Sprague 4. Andy Roberts |
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| 1979 | 1. Jonathan Cerf 2. Carol Jacobs 3. Andy Roberts 4. Roger Richards |
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| 1978 | 1. Carol Jacobs 2. Keith Stetler 3. ? 4. ? |
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| 1977 | 1. Carol Jacobs 2. ? 3. ? 4. ? |