| Mash Bandicoot vs King | 11–20 | 35.48% |
| Mash Bandicoot vs Jin | 14–16 | 46.67% |
| Mash Bandicoot vs Kazuya | 10–18 | 35.71% |
| Mash Bandicoot vs Reina | 22–5 | 81.48% |
| Mash Bandicoot vs Hwoarang | 13–10 | 56.52% |
| Mash Bandicoot vs Lidia | 11–9 | 55.00% |
| Mash Bandicoot vs Xiaoyu | 9–10 | 47.37% |
| Mash Bandicoot vs Dragunov | 11–7 | 61.11% |
| Mash Bandicoot vs Lee | 5–12 | 29.41% |
| Mash Bandicoot vs Steve | 10–6 | 62.50% |
| Mash Bandicoot vs Paul | 5–9 | 35.71% |
| Mash Bandicoot vs Alisa | 9–5 | 64.29% |
| Mash Bandicoot vs Lars | 8–4 | 66.67% |
| Mash Bandicoot vs Yoshimitsu | 6–5 | 54.55% |
| Mash Bandicoot vs Asuka | 6–4 | 60.00% |
| Mash Bandicoot vs Law | 3–6 | 33.33% |
| Mash Bandicoot vs Feng | 5–4 | 55.56% |
| Mash Bandicoot vs Jack-8 | 2–6 | 25.00% |
| Mash Bandicoot vs Azucena | 7–1 | 87.50% |
| Mash Bandicoot vs Eddy | 3–5 | 37.50% |
| Mash Bandicoot vs Leroy | 1–6 | 14.29% |
| Mash Bandicoot vs Bryan | 1–4 | 20.00% |
| Mash Bandicoot vs Victor | 5–0 | 100.00% |
| Mash Bandicoot vs Nina | 1–4 | 20.00% |
| Mash Bandicoot vs Jun | 3–2 | 60.00% |
| Mash Bandicoot vs Kuma | 0–4 | 0.00% |
| Mash Bandicoot vs Lili | 1–2 | 33.33% |
| Mash Bandicoot vs Claudio | 1–2 | 33.33% |
| Mash Bandicoot vs Zafina | 3–0 | 100.00% |
| Mash Bandicoot vs Raven | 0–3 | 0.00% |
| Mash Bandicoot vs Devil Jin | 1–1 | 50.00% |
| Mash Bandicoot vs Leo | 0–2 | 0.00% |
| Mash Bandicoot vs Panda | 0–2 | 0.00% |
| Mash Bandicoot vs Heihachi | 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.