| McDouble vs Kazuya | 58–49 | 54.21% |
| McDouble vs King | 53–41 | 56.38% |
| McDouble vs Eddy | 46–42 | 52.27% |
| McDouble vs Jin | 45–38 | 54.22% |
| McDouble vs Bryan | 39–39 | 50.00% |
| McDouble vs Law | 35–36 | 49.30% |
| McDouble vs Heihachi | 40–31 | 56.34% |
| McDouble vs Hwoarang | 29–33 | 46.77% |
| McDouble vs Steve | 30–25 | 54.55% |
| McDouble vs Asuka | 25–29 | 46.30% |
| McDouble vs Reina | 21–30 | 41.18% |
| McDouble vs Lili | 29–19 | 60.42% |
| McDouble vs Dragunov | 29–16 | 64.44% |
| McDouble vs Lidia | 25–18 | 58.14% |
| McDouble vs Yoshimitsu | 25–17 | 59.52% |
| McDouble vs Lee | 21–20 | 51.22% |
| McDouble vs Jun | 17–21 | 44.74% |
| McDouble vs Azucena | 19–19 | 50.00% |
| McDouble vs Lars | 18–19 | 48.65% |
| McDouble vs Xiaoyu | 21–15 | 58.33% |
| McDouble vs Paul | 19–16 | 54.29% |
| McDouble vs Nina | 16–18 | 47.06% |
| McDouble vs Victor | 17–16 | 51.52% |
| McDouble vs Jack-8 | 15–14 | 51.72% |
| McDouble vs Claudio | 9–16 | 36.00% |
| McDouble vs Feng | 5–18 | 21.74% |
| McDouble vs Kuma | 6–17 | 26.09% |
| McDouble vs Raven | 12–11 | 52.17% |
| McDouble vs Alisa | 8–14 | 36.36% |
| McDouble vs Devil Jin | 15–6 | 71.43% |
| McDouble vs Clive | 12–9 | 57.14% |
| McDouble vs Leo | 9–4 | 69.23% |
| McDouble vs Leroy | 6–7 | 46.15% |
| McDouble vs Shaheen | 7–3 | 70.00% |
| McDouble vs Zafina | 1–8 | 11.11% |
| McDouble vs Panda | 3–4 | 42.86% |
| McDouble vs Armor King | 1–0 | 100.00% |
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.