| iianas vs Jin | 50–52 | 49.02% |
| iianas vs Kazuya | 54–43 | 55.67% |
| iianas vs Dragunov | 36–35 | 50.70% |
| iianas vs King | 39–29 | 57.35% |
| iianas vs Bryan | 20–32 | 38.46% |
| iianas vs Yoshimitsu | 24–25 | 48.98% |
| iianas vs Law | 28–14 | 66.67% |
| iianas vs Hwoarang | 12–26 | 31.58% |
| iianas vs Lili | 18–18 | 50.00% |
| iianas vs Heihachi | 12–22 | 35.29% |
| iianas vs Feng | 13–20 | 39.39% |
| iianas vs Reina | 19–14 | 57.58% |
| iianas vs Jun | 18–14 | 56.25% |
| iianas vs Devil Jin | 11–20 | 35.48% |
| iianas vs Lee | 13–15 | 46.43% |
| iianas vs Steve | 11–16 | 40.74% |
| iianas vs Alisa | 17–10 | 62.96% |
| iianas vs Paul | 7–19 | 26.92% |
| iianas vs Nina | 8–11 | 42.11% |
| iianas vs Victor | 5–11 | 31.25% |
| iianas vs Azucena | 11–4 | 73.33% |
| iianas vs Jack-8 | 3–11 | 21.43% |
| iianas vs Asuka | 4–9 | 30.77% |
| iianas vs Lars | 4–9 | 30.77% |
| iianas vs Xiaoyu | 4–8 | 33.33% |
| iianas vs Eddy | 2–10 | 16.67% |
| iianas vs Claudio | 4–6 | 40.00% |
| iianas vs Shaheen | 3–7 | 30.00% |
| iianas vs Lidia | 7–3 | 70.00% |
| iianas vs Kuma | 2–5 | 28.57% |
| iianas vs Leo | 3–2 | 60.00% |
| iianas vs Zafina | 1–4 | 20.00% |
| iianas vs Raven | 0–3 | 0.00% |
| iianas vs Leroy | 1–0 | 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.