| iorizinhow vs Jin | 52–57 | 47.71% |
| iorizinhow vs Kazuya | 48–57 | 45.71% |
| iorizinhow vs Reina | 44–41 | 51.76% |
| iorizinhow vs Eddy | 41–43 | 48.81% |
| iorizinhow vs King | 30–46 | 39.47% |
| iorizinhow vs Lili | 28–27 | 50.91% |
| iorizinhow vs Hwoarang | 20–30 | 40.00% |
| iorizinhow vs Bryan | 21–29 | 42.00% |
| iorizinhow vs Dragunov | 13–30 | 30.23% |
| iorizinhow vs Jun | 23–18 | 56.10% |
| iorizinhow vs Nina | 17–22 | 43.59% |
| iorizinhow vs Law | 19–19 | 50.00% |
| iorizinhow vs Asuka | 16–20 | 44.44% |
| iorizinhow vs Lars | 14–21 | 40.00% |
| iorizinhow vs Azucena | 15–18 | 45.45% |
| iorizinhow vs Steve | 8–21 | 27.59% |
| iorizinhow vs Lee | 11–17 | 39.29% |
| iorizinhow vs Paul | 10–15 | 40.00% |
| iorizinhow vs Lidia | 13–12 | 52.00% |
| iorizinhow vs Yoshimitsu | 8–16 | 33.33% |
| iorizinhow vs Leroy | 13–9 | 59.09% |
| iorizinhow vs Feng | 3–17 | 15.00% |
| iorizinhow vs Devil Jin | 9–10 | 47.37% |
| iorizinhow vs Shaheen | 6–12 | 33.33% |
| iorizinhow vs Victor | 8–9 | 47.06% |
| iorizinhow vs Clive | 3–14 | 17.65% |
| iorizinhow vs Alisa | 0–15 | 0.00% |
| iorizinhow vs Jack-8 | 6–8 | 42.86% |
| iorizinhow vs Leo | 3–10 | 23.08% |
| iorizinhow vs Raven | 3–8 | 27.27% |
| iorizinhow vs Xiaoyu | 8–1 | 88.89% |
| iorizinhow vs Zafina | 1–7 | 12.50% |
| iorizinhow vs Heihachi | 3–5 | 37.50% |
| iorizinhow vs Claudio | 2–5 | 28.57% |
| iorizinhow vs Anna | 4–3 | 57.14% |
| iorizinhow vs Panda | 1–2 | 33.33% |
| iorizinhow vs Kuma | 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.