| Keisha son vs Steve | 6–8 | 42.86% |
| Keisha son vs Law | 1–9 | 10.00% |
| Keisha son vs Kazuya | 1–8 | 11.11% |
| Keisha son vs King | 6–1 | 85.71% |
| Keisha son vs Xiaoyu | 3–4 | 42.86% |
| Keisha son vs Victor | 3–3 | 50.00% |
| Keisha son vs Eddy | 2–4 | 33.33% |
| Keisha son vs Bryan | 1–4 | 20.00% |
| Keisha son vs Reina | 4–1 | 80.00% |
| Keisha son vs Clive | 2–2 | 50.00% |
| Keisha son vs Feng | 0–3 | 0.00% |
| Keisha son vs Leo | 1–2 | 33.33% |
| Keisha son vs Lee | 1–2 | 33.33% |
| Keisha son vs Heihachi | 1–2 | 33.33% |
| Keisha son vs Jin | 0–2 | 0.00% |
| Keisha son vs Nina | 2–0 | 100.00% |
| Keisha son vs Zafina | 2–0 | 100.00% |
| Keisha son vs Azucena | 0–2 | 0.00% |
| Keisha son vs Hwoarang | 0–1 | 0.00% |
| Keisha son vs Asuka | 0–1 | 0.00% |
| Keisha son vs Anna | 0–1 | 0.00% |
| Keisha son vs Armor King | 0–1 | 0.00% |
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.