| Details/ | Place | --RATINGS-- | Prize | |||||||||||||
| Zoom | # | Location | Date ![]() | W | L | T | B | Spread | (Division) | Seed | Old | Perf | New | Credits | Money | |
| 1 | National Scrabble Championship | 08/01/88 | 10 | 12 | 1 | +28 | 78 of 112 (2) | - | E | |||||||
| 2 | National Scrabble Championship | 07/29/89 | 14 | 13 | +80 | 31 of 72 (2) | 25 | 1441 | 1458 | E | ||||||
| 3 | National Scrabble Championship | 08/04/90 | 15 | 12 | +24 | 35 of 106 (2) | 43 | 1419 | 1435 | E | ||||||
| 4 | National Scrabble Championship | 07/20/96 | 14 | 13 | -309 | 60 of 120 (3) | - | 1387 | 1354 | 1370 | E | |||||
| 5 | National Scrabble Championship | 08/06/00 | 15 | 16 | +84 | 62 of 118 (4) | 61 | 1310 | 1345 | 1314 | E | |||||