| 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 | 22 | 9 | +1894 | 1 of 125 (4) | 8 | 1175 | 1247 | 1223 | $1,000E | |||||
| 2 | National Scrabble Championship | 08/06/00 | 22 | 9 | +1292 | 1 of 122 (3) | 10 | 1636 | 1732 | 1713 | $2,500E | |||||
| 3 | National Scrabble Championship | 08/18/02 | 16 | 15 | +155 | 43 of 103 (2) | 45 | 1680 | 1669 | 1684 | E | |||||
| 4 | National Scrabble Championship | 08/01/04 | 23 | 7 | +1367 | 1 of 139 (2) | 15 | 1759 | 1919 | 1841 | $5,000E | |||||
| 5 | National Scrabble Championship | 08/19/05 | 10 | 17 | 1 | -677 | 79 of 87 (1) | 78 | 1765 | 1707 | 1731 | E | ||||
| 6 | National Scrabble Championship | 08/04/06 | 15 | 13 | +788 | 33 of 102 (2) | 24 | 1716 | 1656 | 1686 | E | |||||
| 7 | National Scrabble Championship | 07/26/08 | 8 | 19 | -1259 | 102 of 103 (1) | 61 | 1777 | 1574 | 1645 | E | |||||
| 8 | National Scrabble Championship | 08/01/09 | 16 | 14 | 1 | +255 | 42 of 127 (1) | 90 | 1689 | 1802 | 1737 | E | ||||