| Details/ | Place | --RATINGS-- | Prize | |||||||||||||
| Zoom | # | Location | Date ![]() | W | L | T | B | Spread | (Division) | Seed | Old | Perf | New | Credits | Money | |
| 1 | National Scrabble Championship | 08/09/92 | 2 | 21 | -1867 | 139 of 141 (2) | 71 | 741 | 736 | 724 | E | |||||
| 2 | National Scrabble Championship | 08/09/98 | 15 | 16 | +105 | 69 of 125 (4) | 112 | 715 | 963 | 866 | E | |||||
| 3 | National Scrabble Championship | 08/06/00 | 14 | 16 | 1 | -300 | 48 of 77 (6) | 60 | 813 | 878 | 858 | E | ||||
| 4 | National Scrabble Championship | 08/01/04 | 15 | 13 | -413 | 40 of 76 (6) | 12 | 968 | 885 | 915 | E | |||||
| 5 | National Scrabble Championship | 07/26/08 | 12 | 16 | +305 | 57 of 80 (6) | 46 | 731 | 702 | 704 | E | |||||
| 6 | National Scrabble Championship | 08/01/09 | 16 | 14 | 1 | +103 | 26 of 54 (5) | 36 | 731 | 857 | 784 | E | ||||
| 7 | National Scrabble Championship | 08/07/10 | 17 | 13 | 1 | -47 | 13 of 42 (5) | 36 | 678 | 882 | 761 | E | ||||
| 8 | National Scrabble Championship | 08/06/11 | 15 | 16 | -91 | 41 of 58 (4) | 50 | 703 | 781 | 732 | E | |||||
| 9 | National Scrabble Championship | 08/11/12 | 12 | 18 | 1 | -769 | 51 of 60 (4) | 50 | 733 | 633 | 690 | E | ||||