| DEFKILL91 vs Jin | 75–80 | 48.39% |
| DEFKILL91 vs Kazuya | 63–54 | 53.85% |
| DEFKILL91 vs Law | 51–62 | 45.13% |
| DEFKILL91 vs Hwoarang | 53–51 | 50.96% |
| DEFKILL91 vs King | 52–41 | 55.91% |
| DEFKILL91 vs Paul | 30–29 | 50.85% |
| DEFKILL91 vs Bryan | 28–31 | 47.46% |
| DEFKILL91 vs Reina | 26–32 | 44.83% |
| DEFKILL91 vs Dragunov | 29–28 | 50.88% |
| DEFKILL91 vs Eddy | 21–30 | 41.18% |
| DEFKILL91 vs Steve | 17–24 | 41.46% |
| DEFKILL91 vs Yoshimitsu | 17–19 | 47.22% |
| DEFKILL91 vs Feng | 11–24 | 31.43% |
| DEFKILL91 vs Nina | 18–17 | 51.43% |
| DEFKILL91 vs Jun | 18–17 | 51.43% |
| DEFKILL91 vs Heihachi | 14–18 | 43.75% |
| DEFKILL91 vs Devil Jin | 12–19 | 38.71% |
| DEFKILL91 vs Azucena | 11–19 | 36.67% |
| DEFKILL91 vs Victor | 8–22 | 26.67% |
| DEFKILL91 vs Lili | 11–18 | 37.93% |
| DEFKILL91 vs Lee | 16–12 | 57.14% |
| DEFKILL91 vs Lars | 12–14 | 46.15% |
| DEFKILL91 vs Alisa | 10–16 | 38.46% |
| DEFKILL91 vs Xiaoyu | 12–12 | 50.00% |
| DEFKILL91 vs Leroy | 11–13 | 45.83% |
| DEFKILL91 vs Asuka | 9–14 | 39.13% |
| DEFKILL91 vs Claudio | 7–14 | 33.33% |
| DEFKILL91 vs Lidia | 9–7 | 56.25% |
| DEFKILL91 vs Jack-8 | 8–6 | 57.14% |
| DEFKILL91 vs Leo | 6–6 | 50.00% |
| DEFKILL91 vs Raven | 3–7 | 30.00% |
| DEFKILL91 vs Clive | 5–4 | 55.56% |
| DEFKILL91 vs Shaheen | 4–3 | 57.14% |
| DEFKILL91 vs Kuma | 3–4 | 42.86% |
| DEFKILL91 vs Zafina | 4–2 | 66.67% |
| DEFKILL91 vs Panda | 1–4 | 20.00% |
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.