| Rating change | Rank | ||
| 1. 23.04.2011 East African Scrabble Association Championships | 1339 | ||
| 2. 07.11.2017 WESPAC Last Chance Qualifier | +22 | 1363 | 675th |
| 3. 08.11.2017 Kenya International Open Warmup | +11 | 1374 | 658th |
| 4. 11.11.2017 Kenya International Open | -31 | 1342 | 702nd |
