| ataboy77 vs Jin | 63–79 | 44.37% |
| ataboy77 vs King | 64–75 | 46.04% |
| ataboy77 vs Reina | 53–55 | 49.07% |
| ataboy77 vs Kazuya | 46–58 | 44.23% |
| ataboy77 vs Bryan | 48–44 | 52.17% |
| ataboy77 vs Clive | 43–49 | 46.74% |
| ataboy77 vs Law | 38–47 | 44.71% |
| ataboy77 vs Heihachi | 42–35 | 54.55% |
| ataboy77 vs Hwoarang | 38–36 | 51.35% |
| ataboy77 vs Steve | 30–40 | 42.86% |
| ataboy77 vs Victor | 29–41 | 41.43% |
| ataboy77 vs Paul | 34–35 | 49.28% |
| ataboy77 vs Dragunov | 26–43 | 37.68% |
| ataboy77 vs Lidia | 28–37 | 43.08% |
| ataboy77 vs Lee | 30–33 | 47.62% |
| ataboy77 vs Jun | 31–30 | 50.82% |
| ataboy77 vs Azucena | 30–29 | 50.85% |
| ataboy77 vs Yoshimitsu | 22–33 | 40.00% |
| ataboy77 vs Lili | 33–19 | 63.46% |
| ataboy77 vs Feng | 28–22 | 56.00% |
| ataboy77 vs Eddy | 20–29 | 40.82% |
| ataboy77 vs Lars | 24–20 | 54.55% |
| ataboy77 vs Nina | 18–20 | 47.37% |
| ataboy77 vs Xiaoyu | 14–21 | 40.00% |
| ataboy77 vs Jack-8 | 15–20 | 42.86% |
| ataboy77 vs Leroy | 13–20 | 39.39% |
| ataboy77 vs Asuka | 13–19 | 40.62% |
| ataboy77 vs Devil Jin | 11–21 | 34.38% |
| ataboy77 vs Claudio | 11–21 | 34.38% |
| ataboy77 vs Alisa | 12–13 | 48.00% |
| ataboy77 vs Shaheen | 7–16 | 30.43% |
| ataboy77 vs Raven | 13–10 | 56.52% |
| ataboy77 vs Leo | 13–7 | 65.00% |
| ataboy77 vs Armor King | 5–10 | 33.33% |
| ataboy77 vs Anna | 5–8 | 38.46% |
| ataboy77 vs Fahkumram | 4–9 | 30.77% |
| ataboy77 vs Kuma | 5–7 | 41.67% |
| ataboy77 vs Panda | 3–4 | 42.86% |
| ataboy77 vs Zafina | 2–5 | 28.57% |
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.