| MothBalls vs Kazuya | 32–34 | 48.48% |
| MothBalls vs Heihachi | 28–30 | 48.28% |
| MothBalls vs Jin | 24–33 | 42.11% |
| MothBalls vs Bryan | 15–24 | 38.46% |
| MothBalls vs King | 16–21 | 43.24% |
| MothBalls vs Hwoarang | 19–16 | 54.29% |
| MothBalls vs Steve | 14–20 | 41.18% |
| MothBalls vs Reina | 14–12 | 53.85% |
| MothBalls vs Yoshimitsu | 8–15 | 34.78% |
| MothBalls vs Law | 7–15 | 31.82% |
| MothBalls vs Lili | 10–10 | 50.00% |
| MothBalls vs Paul | 10–9 | 52.63% |
| MothBalls vs Clive | 6–13 | 31.58% |
| MothBalls vs Dragunov | 10–8 | 55.56% |
| MothBalls vs Azucena | 9–8 | 52.94% |
| MothBalls vs Leo | 5–10 | 33.33% |
| MothBalls vs Jun | 7–8 | 46.67% |
| MothBalls vs Lee | 3–10 | 23.08% |
| MothBalls vs Asuka | 4–8 | 33.33% |
| MothBalls vs Feng | 7–5 | 58.33% |
| MothBalls vs Nina | 6–6 | 50.00% |
| MothBalls vs Victor | 5–7 | 41.67% |
| MothBalls vs Raven | 6–5 | 54.55% |
| MothBalls vs Zafina | 2–7 | 22.22% |
| MothBalls vs Jack-8 | 6–1 | 85.71% |
| MothBalls vs Devil Jin | 3–4 | 42.86% |
| MothBalls vs Shaheen | 2–5 | 28.57% |
| MothBalls vs Kuma | 3–3 | 50.00% |
| MothBalls vs Lars | 2–3 | 40.00% |
| MothBalls vs Claudio | 2–2 | 50.00% |
| MothBalls vs Panda | 4–0 | 100.00% |
| MothBalls vs Lidia | 2–2 | 50.00% |
| MothBalls vs Xiaoyu | 2–1 | 66.67% |
| MothBalls vs Eddy | 0–3 | 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.