| MMountainDew_ vs Reina | 26–6 | 81.25% |
| MMountainDew_ vs Heihachi | 11–14 | 44.00% |
| MMountainDew_ vs Dragunov | 9–14 | 39.13% |
| MMountainDew_ vs Victor | 7–6 | 53.85% |
| MMountainDew_ vs Steve | 8–4 | 66.67% |
| MMountainDew_ vs Lili | 4–8 | 33.33% |
| MMountainDew_ vs Hwoarang | 4–6 | 40.00% |
| MMountainDew_ vs Bryan | 2–8 | 20.00% |
| MMountainDew_ vs Paul | 3–6 | 33.33% |
| MMountainDew_ vs King | 5–4 | 55.56% |
| MMountainDew_ vs Asuka | 4–5 | 44.44% |
| MMountainDew_ vs Lidia | 6–3 | 66.67% |
| MMountainDew_ vs Kazuya | 2–6 | 25.00% |
| MMountainDew_ vs Yoshimitsu | 5–2 | 71.43% |
| MMountainDew_ vs Claudio | 4–1 | 80.00% |
| MMountainDew_ vs Leroy | 4–1 | 80.00% |
| MMountainDew_ vs Xiaoyu | 2–2 | 50.00% |
| MMountainDew_ vs Devil Jin | 3–1 | 75.00% |
| MMountainDew_ vs Azucena | 2–2 | 50.00% |
| MMountainDew_ vs Jin | 0–3 | 0.00% |
| MMountainDew_ vs Feng | 0–2 | 0.00% |
| MMountainDew_ vs Alisa | 2–0 | 100.00% |
| MMountainDew_ vs Lee | 2–0 | 100.00% |
| MMountainDew_ vs Zafina | 2–0 | 100.00% |
| MMountainDew_ vs Jun | 2–0 | 100.00% |
| MMountainDew_ vs Nina | 1–0 | 100.00% |
| MMountainDew_ vs Kuma | 0–1 | 0.00% |
| MMountainDew_ vs Eddy | 0–1 | 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.