The competition between two of Kenya’s best school, Moi High School -Kabarak and Alliance High School, has been fierce over the past five years, with each school taking turns at the top of the KCSE mean score rankings. These shows a fascinating trend of academic shifts and consistent excellence.
| Year | Moi High School – Kabarak | Alliance High School | Leading School |
| 2025 | 10.6 | 10.47 | Moi Kabarak |
| 2024 | 9.89 | 10.31 | Alliance |
| 2023 | 10.43 | 9.591 | Moi Kabarak |
| 2022 | 10.13 | 10.192 | Alliance |
| 2021 | 9.75 | 10.191 | Alliance |
Alliance High School maintained a dominant lead for the initial three years of this period (2021-2024), consistently scoring above the 10.0 mark for four consecutive years. Moi High School Kabarak demonstrated incredible resilience and improvement, securing the top spot in 2023 and again in 2025. Their 2025 score of 10.6 is the highest recorded mean score for either school in this five-year window.
The tightest race occurred in 2022 with only marginal differences in mean scores separating the two schools.
Betty is a qualified teacher with a Bachelor of Education (Arts). In addition, she is a registered Certified Public Accountant. She has been teaching and offering part-time accounting services for the last 10 years. She is passionate about education, accounting, writing, and traveling.