| Senpaiii vs Kazuya | 9–17 | 34.62% |
| Senpaiii vs King | 5–20 | 20.00% |
| Senpaiii vs Bryan | 21–4 | 84.00% |
| Senpaiii vs Steve | 10–11 | 47.62% |
| Senpaiii vs Heihachi | 9–10 | 47.37% |
| Senpaiii vs Hwoarang | 12–4 | 75.00% |
| Senpaiii vs Lili | 10–5 | 66.67% |
| Senpaiii vs Azucena | 10–4 | 71.43% |
| Senpaiii vs Jin | 5–8 | 38.46% |
| Senpaiii vs Reina | 9–4 | 69.23% |
| Senpaiii vs Law | 6–5 | 54.55% |
| Senpaiii vs Devil Jin | 8–3 | 72.73% |
| Senpaiii vs Fahkumram | 6–3 | 66.67% |
| Senpaiii vs Feng | 3–4 | 42.86% |
| Senpaiii vs Dragunov | 6–1 | 85.71% |
| Senpaiii vs Lee | 3–4 | 42.86% |
| Senpaiii vs Jun | 1–6 | 14.29% |
| Senpaiii vs Xiaoyu | 2–4 | 33.33% |
| Senpaiii vs Kuma | 6–0 | 100.00% |
| Senpaiii vs Armor King | 6–0 | 100.00% |
| Senpaiii vs Yoshimitsu | 1–4 | 20.00% |
| Senpaiii vs Asuka | 4–1 | 80.00% |
| Senpaiii vs Claudio | 4–1 | 80.00% |
| Senpaiii vs Anna | 3–2 | 60.00% |
| Senpaiii vs Paul | 2–2 | 50.00% |
| Senpaiii vs Alisa | 0–3 | 0.00% |
| Senpaiii vs Panda | 3–0 | 100.00% |
| Senpaiii vs Leroy | 3–0 | 100.00% |
| Senpaiii vs Raven | 2–1 | 66.67% |
| Senpaiii vs Lidia | 2–1 | 66.67% |
| Senpaiii vs Clive | 2–1 | 66.67% |
| Senpaiii vs Nina | 2–0 | 100.00% |
| Senpaiii vs Zafina | 2–0 | 100.00% |
| Senpaiii vs Victor | 0–2 | 0.00% |
| Senpaiii vs Eddy | 2–0 | 100.00% |
| Senpaiii vs Lars | 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.