| Rating change | Rank | ||
| 1. 03.10.2004 6th Pan African Championships | 1064 | ||
| 2. 27.03.2005 2nd Eastern Central & Southern African Champs | -1 | 1063 | 273rd |
| 3. 05.04.2008 East & Central African Scrabble Championship | -16 | 1047 | 413th |
| 4. 10.10.2008 Pan African | +1 | 1048 | 455th |
