| KESHIN vs Lili | 15–1 | 93.75% |
| KESHIN vs Jin | 12–3 | 80.00% |
| KESHIN vs Jun | 13–1 | 92.86% |
| KESHIN vs Law | 12–1 | 92.31% |
| KESHIN vs Yoshimitsu | 11–2 | 84.62% |
| KESHIN vs Asuka | 11–2 | 84.62% |
| KESHIN vs Victor | 10–3 | 76.92% |
| KESHIN vs King | 10–1 | 90.91% |
| KESHIN vs Lars | 9–2 | 81.82% |
| KESHIN vs Steve | 7–3 | 70.00% |
| KESHIN vs Dragunov | 8–2 | 80.00% |
| KESHIN vs Kazuya | 7–2 | 77.78% |
| KESHIN vs Reina | 9–0 | 100.00% |
| KESHIN vs Paul | 7–0 | 100.00% |
| KESHIN vs Hwoarang | 6–1 | 85.71% |
| KESHIN vs Alisa | 6–1 | 85.71% |
| KESHIN vs Jack-8 | 6–0 | 100.00% |
| KESHIN vs Leo | 6–0 | 100.00% |
| KESHIN vs Nina | 6–0 | 100.00% |
| KESHIN vs Xiaoyu | 5–0 | 100.00% |
| KESHIN vs Shaheen | 5–0 | 100.00% |
| KESHIN vs Lee | 3–2 | 60.00% |
| KESHIN vs Eddy | 4–1 | 80.00% |
| KESHIN vs Zafina | 4–0 | 100.00% |
| KESHIN vs Leroy | 4–0 | 100.00% |
| KESHIN vs Bryan | 3–0 | 100.00% |
| KESHIN vs Azucena | 3–0 | 100.00% |
| KESHIN vs Feng | 1–1 | 50.00% |
| KESHIN vs Devil Jin | 1–0 | 100.00% |
| KESHIN vs Kuma | 1–0 | 100.00% |
| KESHIN vs Raven | 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.