| ovERFLOWer vs Jin | 80–83 | 49.08% |
| ovERFLOWer vs King | 78–75 | 50.98% |
| ovERFLOWer vs Bryan | 82–57 | 58.99% |
| ovERFLOWer vs Hwoarang | 65–52 | 55.56% |
| ovERFLOWer vs Lili | 47–59 | 44.34% |
| ovERFLOWer vs Dragunov | 62–44 | 58.49% |
| ovERFLOWer vs Law | 52–51 | 50.49% |
| ovERFLOWer vs Lee | 46–48 | 48.94% |
| ovERFLOWer vs Kazuya | 67–24 | 73.63% |
| ovERFLOWer vs Anna | 44–47 | 48.35% |
| ovERFLOWer vs Fahkumram | 49–42 | 53.85% |
| ovERFLOWer vs Jack-8 | 46–30 | 60.53% |
| ovERFLOWer vs Steve | 50–25 | 66.67% |
| ovERFLOWer vs Heihachi | 23–50 | 31.51% |
| ovERFLOWer vs Claudio | 31–41 | 43.06% |
| ovERFLOWer vs Asuka | 32–32 | 50.00% |
| ovERFLOWer vs Paul | 31–28 | 52.54% |
| ovERFLOWer vs Alisa | 23–34 | 40.35% |
| ovERFLOWer vs Yoshimitsu | 18–38 | 32.14% |
| ovERFLOWer vs Lars | 35–20 | 63.64% |
| ovERFLOWer vs Jun | 24–31 | 43.64% |
| ovERFLOWer vs Devil Jin | 24–30 | 44.44% |
| ovERFLOWer vs Xiaoyu | 27–25 | 51.92% |
| ovERFLOWer vs Victor | 23–26 | 46.94% |
| ovERFLOWer vs Nina | 30–13 | 69.77% |
| ovERFLOWer vs Feng | 25–16 | 60.98% |
| ovERFLOWer vs Leo | 16–25 | 39.02% |
| ovERFLOWer vs Reina | 24–15 | 61.54% |
| ovERFLOWer vs Lidia | 14–23 | 37.84% |
| ovERFLOWer vs Clive | 13–24 | 35.14% |
| ovERFLOWer vs Raven | 18–16 | 52.94% |
| ovERFLOWer vs Eddy | 13–21 | 38.24% |
| ovERFLOWer vs Azucena | 20–10 | 66.67% |
| ovERFLOWer vs Shaheen | 9–18 | 33.33% |
| ovERFLOWer vs Leroy | 12–14 | 46.15% |
| ovERFLOWer vs Zafina | 12–6 | 66.67% |
| ovERFLOWer vs Kuma | 3–14 | 17.65% |
| ovERFLOWer vs Panda | 10–6 | 62.50% |
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.