| Penetrator99 vs Clive | 26–21 | 55.32% |
| Penetrator99 vs Hwoarang | 16–13 | 55.17% |
| Penetrator99 vs King | 9–19 | 32.14% |
| Penetrator99 vs Steve | 21–5 | 80.77% |
| Penetrator99 vs Law | 12–11 | 52.17% |
| Penetrator99 vs Kazuya | 8–14 | 36.36% |
| Penetrator99 vs Jin | 9–10 | 47.37% |
| Penetrator99 vs Heihachi | 13–6 | 68.42% |
| Penetrator99 vs Paul | 10–7 | 58.82% |
| Penetrator99 vs Yoshimitsu | 11–6 | 64.71% |
| Penetrator99 vs Lili | 10–7 | 58.82% |
| Penetrator99 vs Victor | 8–9 | 47.06% |
| Penetrator99 vs Alisa | 7–9 | 43.75% |
| Penetrator99 vs Asuka | 8–6 | 57.14% |
| Penetrator99 vs Jun | 6–7 | 46.15% |
| Penetrator99 vs Lee | 4–8 | 33.33% |
| Penetrator99 vs Eddy | 6–6 | 50.00% |
| Penetrator99 vs Nina | 6–5 | 54.55% |
| Penetrator99 vs Leo | 4–6 | 40.00% |
| Penetrator99 vs Kuma | 6–4 | 60.00% |
| Penetrator99 vs Reina | 7–3 | 70.00% |
| Penetrator99 vs Feng | 8–1 | 88.89% |
| Penetrator99 vs Dragunov | 4–5 | 44.44% |
| Penetrator99 vs Claudio | 2–7 | 22.22% |
| Penetrator99 vs Azucena | 5–4 | 55.56% |
| Penetrator99 vs Lidia | 4–5 | 44.44% |
| Penetrator99 vs Xiaoyu | 7–1 | 87.50% |
| Penetrator99 vs Bryan | 0–7 | 0.00% |
| Penetrator99 vs Devil Jin | 4–3 | 57.14% |
| Penetrator99 vs Lars | 4–3 | 57.14% |
| Penetrator99 vs Shaheen | 2–3 | 40.00% |
| Penetrator99 vs Leroy | 2–3 | 40.00% |
| Penetrator99 vs Zafina | 3–0 | 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.