| Peteeyboo vs King | 5–11 | 31.25% |
| Peteeyboo vs Law | 5–10 | 33.33% |
| Peteeyboo vs Steve | 3–11 | 21.43% |
| Peteeyboo vs Jin | 4–8 | 33.33% |
| Peteeyboo vs Hwoarang | 3–7 | 30.00% |
| Peteeyboo vs Victor | 2–8 | 20.00% |
| Peteeyboo vs Kazuya | 4–5 | 44.44% |
| Peteeyboo vs Azucena | 2–7 | 22.22% |
| Peteeyboo vs Lili | 3–5 | 37.50% |
| Peteeyboo vs Nina | 0–8 | 0.00% |
| Peteeyboo vs Reina | 4–3 | 57.14% |
| Peteeyboo vs Raven | 1–6 | 14.29% |
| Peteeyboo vs Anna | 1–4 | 20.00% |
| Peteeyboo vs Paul | 0–4 | 0.00% |
| Peteeyboo vs Dragunov | 2–2 | 50.00% |
| Peteeyboo vs Leo | 2–2 | 50.00% |
| Peteeyboo vs Jun | 0–4 | 0.00% |
| Peteeyboo vs Bryan | 0–3 | 0.00% |
| Peteeyboo vs Feng | 0–3 | 0.00% |
| Peteeyboo vs Alisa | 1–2 | 33.33% |
| Peteeyboo vs Lee | 1–2 | 33.33% |
| Peteeyboo vs Kuma | 2–1 | 66.67% |
| Peteeyboo vs Heihachi | 2–1 | 66.67% |
| Peteeyboo vs Clive | 2–1 | 66.67% |
| Peteeyboo vs Devil Jin | 0–2 | 0.00% |
| Peteeyboo vs Lars | 0–2 | 0.00% |
| Peteeyboo vs Leroy | 0–2 | 0.00% |
| Peteeyboo vs Lidia | 0–2 | 0.00% |
| Peteeyboo vs Xiaoyu | 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.