| Pee_Yak vs Kazuya | 28–13 | 68.29% |
| Pee_Yak vs Bryan | 14–16 | 46.67% |
| Pee_Yak vs Reina | 20–2 | 90.91% |
| Pee_Yak vs Dragunov | 11–10 | 52.38% |
| Pee_Yak vs Heihachi | 9–12 | 42.86% |
| Pee_Yak vs Jin | 9–10 | 47.37% |
| Pee_Yak vs Steve | 11–6 | 64.71% |
| Pee_Yak vs Paul | 10–6 | 62.50% |
| Pee_Yak vs Azucena | 7–6 | 53.85% |
| Pee_Yak vs Victor | 6–7 | 46.15% |
| Pee_Yak vs Lili | 9–3 | 75.00% |
| Pee_Yak vs King | 5–6 | 45.45% |
| Pee_Yak vs Asuka | 5–6 | 45.45% |
| Pee_Yak vs Jun | 4–7 | 36.36% |
| Pee_Yak vs Jack-8 | 6–4 | 60.00% |
| Pee_Yak vs Devil Jin | 6–4 | 60.00% |
| Pee_Yak vs Hwoarang | 5–4 | 55.56% |
| Pee_Yak vs Claudio | 3–6 | 33.33% |
| Pee_Yak vs Nina | 3–5 | 37.50% |
| Pee_Yak vs Yoshimitsu | 5–2 | 71.43% |
| Pee_Yak vs Lidia | 5–2 | 71.43% |
| Pee_Yak vs Law | 4–2 | 66.67% |
| Pee_Yak vs Lee | 3–2 | 60.00% |
| Pee_Yak vs Panda | 4–1 | 80.00% |
| Pee_Yak vs Leroy | 4–1 | 80.00% |
| Pee_Yak vs Leo | 2–2 | 50.00% |
| Pee_Yak vs Lars | 1–3 | 25.00% |
| Pee_Yak vs Alisa | 4–0 | 100.00% |
| Pee_Yak vs Eddy | 2–2 | 50.00% |
| Pee_Yak vs Feng | 0–2 | 0.00% |
| Pee_Yak vs Raven | 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.