| I본쟁I vs King | 16–5 | 76.19% |
| I본쟁I vs Bryan | 9–5 | 64.29% |
| I본쟁I vs Clive | 11–3 | 78.57% |
| I본쟁I vs Asuka | 8–4 | 66.67% |
| I본쟁I vs Kazuya | 7–4 | 63.64% |
| I본쟁I vs Paul | 8–2 | 80.00% |
| I본쟁I vs Hwoarang | 3–6 | 33.33% |
| I본쟁I vs Jin | 4–4 | 50.00% |
| I본쟁I vs Lili | 7–1 | 87.50% |
| I본쟁I vs Claudio | 5–2 | 71.43% |
| I본쟁I vs Nina | 5–2 | 71.43% |
| I본쟁I vs Heihachi | 2–5 | 28.57% |
| I본쟁I vs Steve | 6–0 | 100.00% |
| I본쟁I vs Dragunov | 6–0 | 100.00% |
| I본쟁I vs Victor | 4–2 | 66.67% |
| I본쟁I vs Yoshimitsu | 4–1 | 80.00% |
| I본쟁I vs Jack-8 | 4–1 | 80.00% |
| I본쟁I vs Devil Jin | 4–1 | 80.00% |
| I본쟁I vs Jun | 4–0 | 100.00% |
| I본쟁I vs Xiaoyu | 1–2 | 33.33% |
| I본쟁I vs Lars | 2–1 | 66.67% |
| I본쟁I vs Reina | 2–1 | 66.67% |
| I본쟁I vs Eddy | 2–1 | 66.67% |
| I본쟁I vs Law | 2–0 | 100.00% |
| I본쟁I vs Leo | 2–0 | 100.00% |
| I본쟁I vs Alisa | 1–1 | 50.00% |
| I본쟁I vs Azucena | 2–0 | 100.00% |
| I본쟁I vs Raven | 1–0 | 100.00% |
| I본쟁I vs Lidia | 0–1 | 0.00% |
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.