| IKJ777 vs Kazuya | 10–13 | 43.48% |
| IKJ777 vs King | 13–7 | 65.00% |
| IKJ777 vs Lili | 6–6 | 50.00% |
| IKJ777 vs Dragunov | 7–5 | 58.33% |
| IKJ777 vs Reina | 7–3 | 70.00% |
| IKJ777 vs Devil Jin | 3–5 | 37.50% |
| IKJ777 vs Jun | 6–2 | 75.00% |
| IKJ777 vs Eddy | 6–2 | 75.00% |
| IKJ777 vs Yoshimitsu | 3–4 | 42.86% |
| IKJ777 vs Jin | 5–2 | 71.43% |
| IKJ777 vs Bryan | 2–4 | 33.33% |
| IKJ777 vs Steve | 4–2 | 66.67% |
| IKJ777 vs Jack-8 | 2–4 | 33.33% |
| IKJ777 vs Lee | 6–0 | 100.00% |
| IKJ777 vs Kuma | 4–2 | 66.67% |
| IKJ777 vs Law | 4–1 | 80.00% |
| IKJ777 vs Fahkumram | 1–4 | 20.00% |
| IKJ777 vs Leo | 3–1 | 75.00% |
| IKJ777 vs Claudio | 4–0 | 100.00% |
| IKJ777 vs Victor | 1–3 | 25.00% |
| IKJ777 vs Lidia | 2–2 | 50.00% |
| IKJ777 vs Heihachi | 2–2 | 50.00% |
| IKJ777 vs Leroy | 2–1 | 66.67% |
| IKJ777 vs Clive | 3–0 | 100.00% |
| IKJ777 vs Anna | 3–0 | 100.00% |
| IKJ777 vs Asuka | 0–2 | 0.00% |
| IKJ777 vs Zafina | 2–0 | 100.00% |
| IKJ777 vs Lars | 1–0 | 100.00% |
| IKJ777 vs Azucena | 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.