| KillerKeahi23 vs Reina | 14–5 | 73.68% |
| KillerKeahi23 vs Bryan | 10–6 | 62.50% |
| KillerKeahi23 vs Law | 10–5 | 66.67% |
| KillerKeahi23 vs Yoshimitsu | 12–3 | 80.00% |
| KillerKeahi23 vs King | 9–5 | 64.29% |
| KillerKeahi23 vs Steve | 8–5 | 61.54% |
| KillerKeahi23 vs Lili | 9–4 | 69.23% |
| KillerKeahi23 vs Jin | 6–5 | 54.55% |
| KillerKeahi23 vs Eddy | 2–8 | 20.00% |
| KillerKeahi23 vs Leo | 7–1 | 87.50% |
| KillerKeahi23 vs Jun | 5–3 | 62.50% |
| KillerKeahi23 vs Paul | 6–1 | 85.71% |
| KillerKeahi23 vs Asuka | 1–6 | 14.29% |
| KillerKeahi23 vs Devil Jin | 5–2 | 71.43% |
| KillerKeahi23 vs Dragunov | 3–3 | 50.00% |
| KillerKeahi23 vs Lars | 3–3 | 50.00% |
| KillerKeahi23 vs Azucena | 4–2 | 66.67% |
| KillerKeahi23 vs Victor | 5–1 | 83.33% |
| KillerKeahi23 vs Feng | 3–2 | 60.00% |
| KillerKeahi23 vs Kuma | 3–2 | 60.00% |
| KillerKeahi23 vs Hwoarang | 3–1 | 75.00% |
| KillerKeahi23 vs Leroy | 4–0 | 100.00% |
| KillerKeahi23 vs Kazuya | 2–1 | 66.67% |
| KillerKeahi23 vs Shaheen | 2–1 | 66.67% |
| KillerKeahi23 vs Nina | 0–3 | 0.00% |
| KillerKeahi23 vs Raven | 3–0 | 100.00% |
| KillerKeahi23 vs Xiaoyu | 0–2 | 0.00% |
| KillerKeahi23 vs Jack-8 | 2–0 | 100.00% |
| KillerKeahi23 vs Alisa | 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.