| Details/ | Place | --RATINGS-- | Prize | |||||||||||||
| Zoom | # | Location | Date ![]() | W | L | T | B | Spread | (Division) | Seed | Old | Perf | New | Credits | Money | |
| 1 | National Scrabble Championship | 08/09/98 | 21 | 10 | +624 | 6 of 151 (2) | 60 | 1583 | 1787 | 1724 | $500E | |||||
| 2 | National Scrabble Championship | 08/06/00 | 15 | 16 | -256 | 59 of 98 (1) | 56 | 1822 | 1798 | 1815 | E | |||||
| 3 | National Scrabble Championship | 08/18/02 | 17 | 14 | +472 | 39 of 132 (1) | 65 | 1821 | 1868 | 1849 | E | |||||
| 4 | National Scrabble Championship | 08/01/04 | 18 | 12 | +91 | 33 of 173 (1) | 43 | 1870 | 1940 | 1904 | E | |||||
| 5 | National Scrabble Championship | 08/19/05 | 14 | 13 | 1 | +122 | 39 of 87 (1) | 5 | 1949 | 1898 | 1918 | E | ||||
| 6 | National Scrabble Championship | 08/04/06 | 18 | 10 | +795 | 5 of 76 (1) | 11 | 1921 | 1980 | 1949 | $1,200E | |||||
| 7 | National Scrabble Championship | 07/26/08 | 16 | 12 | +567 | 21 of 103 (1) | 32 | 1826 | 1867 | 1847 | $20E | |||||
| 8 | National Scrabble Championship | 08/01/09 | 18 | 13 | +618 | 21 of 127 (1) | 5 | 1961 | 1901 | 1940 | E | |||||