| MrPegs vs Jin | 26–40 | 39.39% |
| MrPegs vs King | 20–42–1 | 32.26% |
| MrPegs vs Kazuya | 23–40 | 36.51% |
| MrPegs vs Reina | 28–33 | 45.90% |
| MrPegs vs Law | 19–41 | 31.67% |
| MrPegs vs Hwoarang | 17–25 | 40.48% |
| MrPegs vs Steve | 17–25 | 40.48% |
| MrPegs vs Yoshimitsu | 14–26 | 35.00% |
| MrPegs vs Heihachi | 12–21 | 36.36% |
| MrPegs vs Eddy | 14–18 | 43.75% |
| MrPegs vs Bryan | 13–15 | 46.43% |
| MrPegs vs Armor King | 13–15 | 46.43% |
| MrPegs vs Jun | 12–15 | 44.44% |
| MrPegs vs Lili | 11–15 | 42.31% |
| MrPegs vs Dragunov | 9–16 | 36.00% |
| MrPegs vs Victor | 14–11 | 56.00% |
| MrPegs vs Nina | 8–16 | 33.33% |
| MrPegs vs Paul | 8–12 | 40.00% |
| MrPegs vs Lee | 7–12 | 36.84% |
| MrPegs vs Anna | 7–12 | 36.84% |
| MrPegs vs Devil Jin | 9–8 | 52.94% |
| MrPegs vs Azucena | 6–11 | 35.29% |
| MrPegs vs Feng | 9–7 | 56.25% |
| MrPegs vs Asuka | 7–8 | 46.67% |
| MrPegs vs Lars | 7–8 | 46.67% |
| MrPegs vs Alisa | 3–9 | 25.00% |
| MrPegs vs Leroy | 4–8 | 33.33% |
| MrPegs vs Kuma | 3–8 | 27.27% |
| MrPegs vs Jack-8 | 4–5 | 44.44% |
| MrPegs vs Clive | 2–7 | 22.22% |
| MrPegs vs Fahkumram | 2–5 | 28.57% |
| MrPegs vs Leo | 2–4 | 33.33% |
| MrPegs vs Shaheen | 4–2 | 66.67% |
| MrPegs vs Lidia | 1–5 | 16.67% |
| MrPegs vs Miary Zo | 1–5 | 16.67% |
| MrPegs vs Xiaoyu | 1–4 | 20.00% |
| MrPegs vs Raven | 2–2 | 50.00% |
| MrPegs vs Claudio | 1–2 | 33.33% |
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.