| OnDecaf vs Bryan | 177–158 | 52.84% |
| OnDecaf vs Kazuya | 128–125 | 50.59% |
| OnDecaf vs Hwoarang | 119–122 | 49.38% |
| OnDecaf vs Steve | 113–120 | 48.50% |
| OnDecaf vs Jin | 119–105 | 53.12% |
| OnDecaf vs Paul | 104–101–1 | 50.73% |
| OnDecaf vs King | 90–115 | 43.90% |
| OnDecaf vs Yoshimitsu | 95–100–4 | 48.72% |
| OnDecaf vs Dragunov | 96–92 | 51.06% |
| OnDecaf vs Lee | 87–83 | 51.18% |
| OnDecaf vs Heihachi | 84–80 | 51.22% |
| OnDecaf vs Reina | 109–50 | 68.55% |
| OnDecaf vs Devil Jin | 67–80 | 45.58% |
| OnDecaf vs Lars | 85–56 | 60.28% |
| OnDecaf vs Law | 62–61 | 50.41% |
| OnDecaf vs Lili | 56–64 | 46.67% |
| OnDecaf vs Xiaoyu | 39–71 | 35.45% |
| OnDecaf vs Feng | 42–59 | 41.58% |
| OnDecaf vs Claudio | 41–52 | 44.09% |
| OnDecaf vs Victor | 55–37 | 59.78% |
| OnDecaf vs Nina | 44–45 | 49.44% |
| OnDecaf vs Alisa | 37–48 | 43.53% |
| OnDecaf vs Raven | 35–47 | 42.68% |
| OnDecaf vs Jack-8 | 49–32 | 60.49% |
| OnDecaf vs Azucena | 37–38 | 49.33% |
| OnDecaf vs Kuma | 24–42 | 36.36% |
| OnDecaf vs Eddy | 30–28 | 51.72% |
| OnDecaf vs Asuka | 17–40 | 29.82% |
| OnDecaf vs Jun | 32–22 | 59.26% |
| OnDecaf vs Shaheen | 32–20 | 61.54% |
| OnDecaf vs Leroy | 30–13 | 69.77% |
| OnDecaf vs Zafina | 15–25 | 37.50% |
| OnDecaf vs Clive | 16–24 | 40.00% |
| OnDecaf vs Leo | 17–21 | 44.74% |
| OnDecaf vs Lidia | 7–16 | 30.43% |
| OnDecaf vs Panda | 7–7 | 50.00% |
| OnDecaf vs Armor King | 9–4 | 69.23% |
| OnDecaf vs Fahkumram | 5–2 | 71.43% |
| OnDecaf vs Miary Zo | 3–2 | 60.00% |
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.