| Yami vs Kazuya | 15–9 | 62.50% |
| Yami vs King | 14–7 | 66.67% |
| Yami vs Hwoarang | 9–8 | 52.94% |
| Yami vs Steve | 9–7 | 56.25% |
| Yami vs Jin | 7–8 | 46.67% |
| Yami vs Reina | 8–6 | 57.14% |
| Yami vs Asuka | 11–2 | 84.62% |
| Yami vs Lars | 7–5 | 58.33% |
| Yami vs Xiaoyu | 8–3 | 72.73% |
| Yami vs Eddy | 7–4 | 63.64% |
| Yami vs Victor | 5–5 | 50.00% |
| Yami vs Law | 4–5 | 44.44% |
| Yami vs Paul | 4–4 | 50.00% |
| Yami vs Yoshimitsu | 5–3 | 62.50% |
| Yami vs Lili | 2–6 | 25.00% |
| Yami vs Jun | 4–4 | 50.00% |
| Yami vs Lidia | 4–3 | 57.14% |
| Yami vs Bryan | 2–4 | 33.33% |
| Yami vs Anna | 3–3 | 50.00% |
| Yami vs Zafina | 4–1 | 80.00% |
| Yami vs Azucena | 4–1 | 80.00% |
| Yami vs Raven | 2–3 | 40.00% |
| Yami vs Dragunov | 3–1 | 75.00% |
| Yami vs Leroy | 3–1 | 75.00% |
| Yami vs Jack-8 | 1–2 | 33.33% |
| Yami vs Alisa | 2–1 | 66.67% |
| Yami vs Shaheen | 3–0 | 100.00% |
| Yami vs Heihachi | 2–1 | 66.67% |
| Yami vs Devil Jin | 2–0 | 100.00% |
| Yami vs Leo | 0–2 | 0.00% |
| Yami vs Nina | 2–0 | 100.00% |
| Yami vs Kuma | 2–0 | 100.00% |
| Yami vs Lee | 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.