| Details/ | Place | --RATINGS-- | Prize | |||||||||||||
| Zoom | # | Location | Date ![]() | W | L | T | B | Spread | (Division) | Seed | Old | Perf | New | Credits | Money | |
| 1 | National Scrabble Championship | 07/29/89 | 12 | 15 | -740 | 121 of 149 (1) | 112 | 1693 | 1724 | E | ||||||
| 2 | National Scrabble Championship | 08/09/92 | 5 | 22 | -1580 | 176 of 176 (1) | 117 | 1726 | 1401 | 1539 | E | |||||
| 3 | National Scrabble Championship | 08/06/00 | 12 | 18 | +276 | 100 of 122 (3) | 83 | 1437 | 1352 | 1382 | E | |||||
| 4 | National Scrabble Championship | 08/18/02 | 13 | 17 | 1 | -787 | 100 of 136 (3) | 122 | 1352 | 1397 | 1384 | E | ||||
| 5 | National Scrabble Championship | 08/01/04 | 12 | 18 | -286 | 141 of 169 (3) | 157 | 1253 | 1296 | 1292 | E | |||||