| Pehdronis vs Jin | 12–9 | 57.14% |
| Pehdronis vs King | 8–11 | 42.11% |
| Pehdronis vs Kazuya | 9–6 | 60.00% |
| Pehdronis vs Lili | 4–10 | 28.57% |
| Pehdronis vs Steve | 7–5 | 58.33% |
| Pehdronis vs Dragunov | 5–7 | 41.67% |
| Pehdronis vs Eddy | 3–8 | 27.27% |
| Pehdronis vs Fahkumram | 7–4 | 63.64% |
| Pehdronis vs Hwoarang | 9–1 | 90.00% |
| Pehdronis vs Armor King | 8–2 | 80.00% |
| Pehdronis vs Law | 8–1 | 88.89% |
| Pehdronis vs Reina | 8–1 | 88.89% |
| Pehdronis vs Miary Zo | 4–5 | 44.44% |
| Pehdronis vs Paul | 2–6 | 25.00% |
| Pehdronis vs Xiaoyu | 2–6 | 25.00% |
| Pehdronis vs Bryan | 2–5 | 28.57% |
| Pehdronis vs Asuka | 6–1 | 85.71% |
| Pehdronis vs Heihachi | 5–2 | 71.43% |
| Pehdronis vs Yoshimitsu | 3–2 | 60.00% |
| Pehdronis vs Jack-8 | 4–1 | 80.00% |
| Pehdronis vs Lidia | 2–2 | 50.00% |
| Pehdronis vs Devil Jin | 1–2 | 33.33% |
| Pehdronis vs Feng | 1–2 | 33.33% |
| Pehdronis vs Nina | 1–2 | 33.33% |
| Pehdronis vs Shaheen | 1–1 | 50.00% |
| Pehdronis vs Lee | 2–0 | 100.00% |
| Pehdronis vs Clive | 2–0 | 100.00% |
| Pehdronis vs Zafina | 0–1 | 0.00% |
| Pehdronis vs Azucena | 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.