| irohas vs King | 20–17 | 54.05% |
| irohas vs Alisa | 15–20 | 42.86% |
| irohas vs Reina | 25–9 | 73.53% |
| irohas vs Paul | 13–19 | 40.62% |
| irohas vs Hwoarang | 18–13–1 | 58.06% |
| irohas vs Kazuya | 12–20 | 37.50% |
| irohas vs Asuka | 16–16 | 50.00% |
| irohas vs Dragunov | 20–12 | 62.50% |
| irohas vs Lili | 20–10 | 66.67% |
| irohas vs Yoshimitsu | 17–12 | 58.62% |
| irohas vs Lidia | 13–16 | 44.83% |
| irohas vs Jin | 12–16 | 42.86% |
| irohas vs Bryan | 12–14 | 46.15% |
| irohas vs Jun | 16–10 | 61.54% |
| irohas vs Law | 14–11 | 56.00% |
| irohas vs Feng | 10–10 | 50.00% |
| irohas vs Nina | 12–8 | 60.00% |
| irohas vs Lee | 7–12 | 36.84% |
| irohas vs Leroy | 9–10 | 47.37% |
| irohas vs Azucena | 9–10 | 47.37% |
| irohas vs Lars | 8–9 | 47.06% |
| irohas vs Xiaoyu | 9–7 | 56.25% |
| irohas vs Devil Jin | 5–11 | 31.25% |
| irohas vs Eddy | 9–6 | 60.00% |
| irohas vs Leo | 7–7 | 50.00% |
| irohas vs Steve | 8–5 | 61.54% |
| irohas vs Claudio | 7–6 | 53.85% |
| irohas vs Victor | 6–6 | 50.00% |
| irohas vs Jack-8 | 5–6 | 45.45% |
| irohas vs Shaheen | 3–7 | 30.00% |
| irohas vs Kuma | 5–1 | 83.33% |
| irohas vs Raven | 4–2 | 66.67% |
| irohas vs Zafina | 0–3 | 0.00% |
| irohas vs Panda | 1–1 | 50.00% |
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.