| Ippo vs Kazuya | 99–51 | 66.00% |
| Ippo vs Jin | 74–62 | 54.41% |
| Ippo vs Bryan | 64–61 | 51.20% |
| Ippo vs King | 46–65 | 41.44% |
| Ippo vs Hwoarang | 56–41 | 57.73% |
| Ippo vs Law | 44–43 | 50.57% |
| Ippo vs Heihachi | 39–39 | 50.00% |
| Ippo vs Steve | 41–32 | 56.16% |
| Ippo vs Yoshimitsu | 27–34 | 44.26% |
| Ippo vs Lili | 27–34 | 44.26% |
| Ippo vs Eddy | 31–30 | 50.82% |
| Ippo vs Paul | 32–26 | 55.17% |
| Ippo vs Dragunov | 27–25 | 51.92% |
| Ippo vs Victor | 25–27 | 48.08% |
| Ippo vs Feng | 26–23 | 53.06% |
| Ippo vs Reina | 21–27 | 43.75% |
| Ippo vs Devil Jin | 20–27 | 42.55% |
| Ippo vs Jun | 19–21 | 47.50% |
| Ippo vs Azucena | 17–22 | 43.59% |
| Ippo vs Lars | 12–23 | 34.29% |
| Ippo vs Lidia | 19–14 | 57.58% |
| Ippo vs Lee | 10–21 | 32.26% |
| Ippo vs Xiaoyu | 12–18 | 40.00% |
| Ippo vs Clive | 11–18 | 37.93% |
| Ippo vs Alisa | 11–14 | 44.00% |
| Ippo vs Fahkumram | 13–12 | 52.00% |
| Ippo vs Jack-8 | 12–12 | 50.00% |
| Ippo vs Claudio | 13–10 | 56.52% |
| Ippo vs Raven | 6–16 | 27.27% |
| Ippo vs Anna | 15–7 | 68.18% |
| Ippo vs Asuka | 5–15 | 25.00% |
| Ippo vs Armor King | 10–10 | 50.00% |
| Ippo vs Nina | 12–6 | 66.67% |
| Ippo vs Kuma | 8–10 | 44.44% |
| Ippo vs Leroy | 7–8 | 46.67% |
| Ippo vs Shaheen | 7–6 | 53.85% |
| Ippo vs Zafina | 2–8 | 20.00% |
| Ippo vs Panda | 2–7 | 22.22% |
| Ippo vs Leo | 1–3 | 25.00% |
| Ippo vs Miary Zo | 2–0 | 100.00% |
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.