| mashaholic vs Kazuya | 18–26 | 40.91% |
| mashaholic vs Armor King | 15–27 | 35.71% |
| mashaholic vs Jin | 21–16 | 56.76% |
| mashaholic vs King | 12–14 | 46.15% |
| mashaholic vs Bryan | 13–10 | 56.52% |
| mashaholic vs Steve | 9–14 | 39.13% |
| mashaholic vs Yoshimitsu | 8–11 | 42.11% |
| mashaholic vs Law | 9–8 | 52.94% |
| mashaholic vs Shaheen | 5–12 | 29.41% |
| mashaholic vs Lili | 11–5 | 68.75% |
| mashaholic vs Nina | 11–5 | 68.75% |
| mashaholic vs Reina | 9–7 | 56.25% |
| mashaholic vs Dragunov | 3–11 | 21.43% |
| mashaholic vs Paul | 10–3 | 76.92% |
| mashaholic vs Hwoarang | 7–6 | 53.85% |
| mashaholic vs Eddy | 7–6 | 53.85% |
| mashaholic vs Clive | 9–4 | 69.23% |
| mashaholic vs Xiaoyu | 8–4 | 66.67% |
| mashaholic vs Heihachi | 5–7 | 41.67% |
| mashaholic vs Lars | 1–10 | 9.09% |
| mashaholic vs Azucena | 9–2 | 81.82% |
| mashaholic vs Asuka | 6–4 | 60.00% |
| mashaholic vs Leroy | 4–4 | 50.00% |
| mashaholic vs Lidia | 2–6 | 25.00% |
| mashaholic vs Fahkumram | 3–4 | 42.86% |
| mashaholic vs Devil Jin | 2–4 | 33.33% |
| mashaholic vs Panda | 0–6 | 0.00% |
| mashaholic vs Feng | 2–3 | 40.00% |
| mashaholic vs Alisa | 1–4 | 20.00% |
| mashaholic vs Jun | 1–4 | 20.00% |
| mashaholic vs Raven | 2–3 | 40.00% |
| mashaholic vs Lee | 0–4 | 0.00% |
| mashaholic vs Leo | 1–2 | 33.33% |
| mashaholic vs Victor | 2–1 | 66.67% |
| mashaholic vs Kuma | 0–2 | 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.