| Kelpos vs King | 9–5 | 64.29% |
| Kelpos vs Bryan | 6–7 | 46.15% |
| Kelpos vs Lee | 10–3 | 76.92% |
| Kelpos vs Yoshimitsu | 2–8 | 20.00% |
| Kelpos vs Dragunov | 7–3 | 70.00% |
| Kelpos vs Hwoarang | 5–4 | 55.56% |
| Kelpos vs Law | 4–4 | 50.00% |
| Kelpos vs Heihachi | 5–3 | 62.50% |
| Kelpos vs Jin | 4–3 | 57.14% |
| Kelpos vs Asuka | 3–4 | 42.86% |
| Kelpos vs Lili | 2–5 | 28.57% |
| Kelpos vs Eddy | 3–4 | 42.86% |
| Kelpos vs Kazuya | 2–4 | 33.33% |
| Kelpos vs Steve | 5–1 | 83.33% |
| Kelpos vs Devil Jin | 4–1 | 80.00% |
| Kelpos vs Feng | 1–4 | 20.00% |
| Kelpos vs Leo | 1–4 | 20.00% |
| Kelpos vs Raven | 0–4 | 0.00% |
| Kelpos vs Paul | 1–2 | 33.33% |
| Kelpos vs Xiaoyu | 2–1 | 66.67% |
| Kelpos vs Claudio | 1–2 | 33.33% |
| Kelpos vs Nina | 2–1 | 66.67% |
| Kelpos vs Jun | 2–1 | 66.67% |
| Kelpos vs Reina | 1–2 | 33.33% |
| Kelpos vs Jack-8 | 2–0 | 100.00% |
| Kelpos vs Lars | 0–2 | 0.00% |
| Kelpos vs Victor | 0–2 | 0.00% |
| Kelpos vs Lidia | 1–1 | 50.00% |
| Kelpos vs Clive | 0–2 | 0.00% |
| Kelpos vs Zafina | 1–0 | 100.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.