| Iciooo vs Kazuya | 20–29 | 40.82% |
| Iciooo vs Heihachi | 26–21 | 55.32% |
| Iciooo vs King | 18–19 | 48.65% |
| Iciooo vs Law | 15–20 | 42.86% |
| Iciooo vs Reina | 19–15 | 55.88% |
| Iciooo vs Bryan | 9–20 | 31.03% |
| Iciooo vs Jin | 15–10 | 60.00% |
| Iciooo vs Jun | 12–12 | 50.00% |
| Iciooo vs Steve | 14–8 | 63.64% |
| Iciooo vs Hwoarang | 12–9 | 57.14% |
| Iciooo vs Lili | 7–11 | 38.89% |
| Iciooo vs Yoshimitsu | 8–6 | 57.14% |
| Iciooo vs Dragunov | 6–8 | 42.86% |
| Iciooo vs Lars | 9–5 | 64.29% |
| Iciooo vs Nina | 7–6 | 53.85% |
| Iciooo vs Eddy | 6–3 | 66.67% |
| Iciooo vs Victor | 2–6 | 25.00% |
| Iciooo vs Xiaoyu | 4–3 | 57.14% |
| Iciooo vs Asuka | 3–4 | 42.86% |
| Iciooo vs Devil Jin | 4–3 | 57.14% |
| Iciooo vs Azucena | 4–2 | 66.67% |
| Iciooo vs Clive | 2–4 | 33.33% |
| Iciooo vs Feng | 4–1 | 80.00% |
| Iciooo vs Alisa | 5–0 | 100.00% |
| Iciooo vs Claudio | 2–2 | 50.00% |
| Iciooo vs Lee | 2–2 | 50.00% |
| Iciooo vs Paul | 1–2 | 33.33% |
| Iciooo vs Kuma | 1–2 | 33.33% |
| Iciooo vs Leroy | 2–1 | 66.67% |
| Iciooo vs Raven | 2–0 | 100.00% |
| Iciooo vs Lidia | 2–0 | 100.00% |
| Iciooo vs Jack-8 | 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.