| OoverflowO vs Steve | 44–47 | 48.35% |
| OoverflowO vs Kazuya | 29–44 | 39.73% |
| OoverflowO vs Jin | 40–32 | 55.56% |
| OoverflowO vs King | 23–36 | 38.98% |
| OoverflowO vs Hwoarang | 20–39 | 33.90% |
| OoverflowO vs Law | 23–32 | 41.82% |
| OoverflowO vs Yoshimitsu | 24–22 | 52.17% |
| OoverflowO vs Armor King | 15–28 | 34.88% |
| OoverflowO vs Jun | 19–20 | 48.72% |
| OoverflowO vs Heihachi | 19–20 | 48.72% |
| OoverflowO vs Bryan | 17–20 | 45.95% |
| OoverflowO vs Reina | 16–21 | 43.24% |
| OoverflowO vs Eddy | 12–19 | 38.71% |
| OoverflowO vs Azucena | 11–18 | 37.93% |
| OoverflowO vs Dragunov | 10–18 | 35.71% |
| OoverflowO vs Paul | 11–16 | 40.74% |
| OoverflowO vs Lili | 10–14 | 41.67% |
| OoverflowO vs Jack-8 | 7–16 | 30.43% |
| OoverflowO vs Victor | 11–12 | 47.83% |
| OoverflowO vs Nina | 11–10 | 52.38% |
| OoverflowO vs Lidia | 13–7 | 65.00% |
| OoverflowO vs Lars | 6–12 | 33.33% |
| OoverflowO vs Lee | 6–11 | 35.29% |
| OoverflowO vs Anna | 1–15 | 6.25% |
| OoverflowO vs Alisa | 5–8 | 38.46% |
| OoverflowO vs Fahkumram | 5–8 | 38.46% |
| OoverflowO vs Asuka | 6–6 | 50.00% |
| OoverflowO vs Claudio | 5–7 | 41.67% |
| OoverflowO vs Feng | 2–9 | 18.18% |
| OoverflowO vs Kuma | 2–9 | 18.18% |
| OoverflowO vs Devil Jin | 4–6 | 40.00% |
| OoverflowO vs Panda | 4–6 | 40.00% |
| OoverflowO vs Xiaoyu | 4–5 | 44.44% |
| OoverflowO vs Leo | 6–3 | 66.67% |
| OoverflowO vs Raven | 2–7 | 22.22% |
| OoverflowO vs Clive | 6–3 | 66.67% |
| OoverflowO vs Leroy | 2–3 | 40.00% |
| OoverflowO vs Miary Zo | 1–4 | 20.00% |
| OoverflowO vs Shaheen | 1–3 | 25.00% |
| OoverflowO vs Zafina | 0–2 | 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.