| Pneumace vs Kazuya | 39–85 | 31.45% |
| Pneumace vs Reina | 48–57 | 45.71% |
| Pneumace vs Jin | 36–65 | 35.64% |
| Pneumace vs Dragunov | 20–69 | 22.47% |
| Pneumace vs King | 36–51 | 41.38% |
| Pneumace vs Lili | 26–40 | 39.39% |
| Pneumace vs Victor | 9–57 | 13.64% |
| Pneumace vs Hwoarang | 19–43 | 30.65% |
| Pneumace vs Bryan | 24–36 | 40.00% |
| Pneumace vs Paul | 21–34 | 38.18% |
| Pneumace vs Steve | 23–30 | 43.40% |
| Pneumace vs Asuka | 15–35 | 30.00% |
| Pneumace vs Eddy | 8–41 | 16.33% |
| Pneumace vs Alisa | 7–34 | 17.07% |
| Pneumace vs Law | 14–25 | 35.90% |
| Pneumace vs Lars | 6–32 | 15.79% |
| Pneumace vs Devil Jin | 7–30 | 18.92% |
| Pneumace vs Jun | 12–24 | 33.33% |
| Pneumace vs Azucena | 12–24 | 33.33% |
| Pneumace vs Lee | 17–15 | 53.12% |
| Pneumace vs Xiaoyu | 15–16 | 48.39% |
| Pneumace vs Nina | 8–22 | 26.67% |
| Pneumace vs Yoshimitsu | 8–18 | 30.77% |
| Pneumace vs Kuma | 5–20 | 20.00% |
| Pneumace vs Leo | 5–19 | 20.83% |
| Pneumace vs Claudio | 4–19 | 17.39% |
| Pneumace vs Raven | 12–9 | 57.14% |
| Pneumace vs Feng | 7–10 | 41.18% |
| Pneumace vs Leroy | 2–15 | 11.76% |
| Pneumace vs Jack-8 | 3–11 | 21.43% |
| Pneumace vs Zafina | 6–7 | 46.15% |
| Pneumace vs Shaheen | 5–6 | 45.45% |
| Pneumace vs Lidia | 3–6 | 33.33% |
| Pneumace vs Panda | 3–4 | 42.86% |
| Pneumace vs Heihachi | 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.