| Pentilum vs Kazuya | 21–15 | 58.33% |
| Pentilum vs King | 22–12 | 64.71% |
| Pentilum vs Bryan | 18–14 | 56.25% |
| Pentilum vs Steve | 18–14 | 56.25% |
| Pentilum vs Hwoarang | 18–13 | 58.06% |
| Pentilum vs Jin | 10–17 | 37.04% |
| Pentilum vs Eddy | 11–5 | 68.75% |
| Pentilum vs Anna | 12–4 | 75.00% |
| Pentilum vs Yoshimitsu | 7–8 | 46.67% |
| Pentilum vs Dragunov | 9–6 | 60.00% |
| Pentilum vs Heihachi | 9–6 | 60.00% |
| Pentilum vs Devil Jin | 6–8 | 42.86% |
| Pentilum vs Lili | 10–2 | 83.33% |
| Pentilum vs Lee | 9–3 | 75.00% |
| Pentilum vs Reina | 5–7 | 41.67% |
| Pentilum vs Victor | 5–6 | 45.45% |
| Pentilum vs Clive | 6–5 | 54.55% |
| Pentilum vs Feng | 5–5 | 50.00% |
| Pentilum vs Law | 4–4 | 50.00% |
| Pentilum vs Raven | 2–6 | 25.00% |
| Pentilum vs Leroy | 1–6 | 14.29% |
| Pentilum vs Lidia | 4–3 | 57.14% |
| Pentilum vs Xiaoyu | 4–2 | 66.67% |
| Pentilum vs Jack-8 | 2–4 | 33.33% |
| Pentilum vs Lars | 2–4 | 33.33% |
| Pentilum vs Nina | 2–4 | 33.33% |
| Pentilum vs Jun | 6–0 | 100.00% |
| Pentilum vs Paul | 3–1 | 75.00% |
| Pentilum vs Asuka | 4–0 | 100.00% |
| Pentilum vs Fahkumram | 2–1 | 66.67% |
| Pentilum vs Alisa | 0–2 | 0.00% |
| Pentilum vs Kuma | 2–0 | 100.00% |
| Pentilum vs Zafina | 0–2 | 0.00% |
| Pentilum vs Azucena | 2–0 | 100.00% |
| Pentilum vs Leo | 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.