| Peeter1991 vs Reina | 9–27 | 25.00% |
| Peeter1991 vs Law | 2–31 | 6.06% |
| Peeter1991 vs Kazuya | 4–27 | 12.90% |
| Peeter1991 vs Hwoarang | 6–24 | 20.00% |
| Peeter1991 vs Jin | 5–21 | 19.23% |
| Peeter1991 vs Steve | 2–22 | 8.33% |
| Peeter1991 vs King | 3–17 | 15.00% |
| Peeter1991 vs Jun | 3–16 | 15.79% |
| Peeter1991 vs Azucena | 3–14 | 17.65% |
| Peeter1991 vs Eddy | 3–13 | 18.75% |
| Peeter1991 vs Victor | 2–13 | 13.33% |
| Peeter1991 vs Yoshimitsu | 6–8 | 42.86% |
| Peeter1991 vs Devil Jin | 7–7 | 50.00% |
| Peeter1991 vs Dragunov | 3–10 | 23.08% |
| Peeter1991 vs Alisa | 3–10 | 23.08% |
| Peeter1991 vs Bryan | 5–7 | 41.67% |
| Peeter1991 vs Lars | 2–9 | 18.18% |
| Peeter1991 vs Nina | 6–5 | 54.55% |
| Peeter1991 vs Lee | 1–10 | 9.09% |
| Peeter1991 vs Xiaoyu | 3–7 | 30.00% |
| Peeter1991 vs Paul | 1–8 | 11.11% |
| Peeter1991 vs Asuka | 5–4 | 55.56% |
| Peeter1991 vs Raven | 3–5 | 37.50% |
| Peeter1991 vs Jack-8 | 0–6 | 0.00% |
| Peeter1991 vs Lili | 1–5 | 16.67% |
| Peeter1991 vs Leo | 1–4 | 20.00% |
| Peeter1991 vs Claudio | 0–5 | 0.00% |
| Peeter1991 vs Lidia | 2–3 | 40.00% |
| Peeter1991 vs Feng | 1–2 | 33.33% |
| Peeter1991 vs Shaheen | 0–2 | 0.00% |
| Peeter1991 vs Kuma | 0–2 | 0.00% |
| Peeter1991 vs Panda | 0–2 | 0.00% |
| Peeter1991 vs Leroy | 2–0 | 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.