| Seinaru_Gekirin vs Jin | 12–11 | 52.17% |
| Seinaru_Gekirin vs Kazuya | 14–7 | 66.67% |
| Seinaru_Gekirin vs Bryan | 11–6 | 64.71% |
| Seinaru_Gekirin vs Law | 10–6 | 62.50% |
| Seinaru_Gekirin vs Dragunov | 4–12 | 25.00% |
| Seinaru_Gekirin vs Yoshimitsu | 10–4 | 71.43% |
| Seinaru_Gekirin vs King | 9–4 | 69.23% |
| Seinaru_Gekirin vs Lidia | 7–5 | 58.33% |
| Seinaru_Gekirin vs Heihachi | 3–9 | 25.00% |
| Seinaru_Gekirin vs Hwoarang | 9–2 | 81.82% |
| Seinaru_Gekirin vs Azucena | 6–5 | 54.55% |
| Seinaru_Gekirin vs Asuka | 3–6 | 33.33% |
| Seinaru_Gekirin vs Lars | 3–6 | 33.33% |
| Seinaru_Gekirin vs Steve | 5–3 | 62.50% |
| Seinaru_Gekirin vs Alisa | 4–4 | 50.00% |
| Seinaru_Gekirin vs Armor King | 4–4 | 50.00% |
| Seinaru_Gekirin vs Leroy | 3–4 | 42.86% |
| Seinaru_Gekirin vs Reina | 7–0 | 100.00% |
| Seinaru_Gekirin vs Paul | 5–1 | 83.33% |
| Seinaru_Gekirin vs Xiaoyu | 4–2 | 66.67% |
| Seinaru_Gekirin vs Lee | 3–3 | 50.00% |
| Seinaru_Gekirin vs Fahkumram | 2–4 | 33.33% |
| Seinaru_Gekirin vs Clive | 4–0 | 100.00% |
| Seinaru_Gekirin vs Jack-8 | 1–2 | 33.33% |
| Seinaru_Gekirin vs Lili | 1–2 | 33.33% |
| Seinaru_Gekirin vs Leo | 1–2 | 33.33% |
| Seinaru_Gekirin vs Claudio | 2–1 | 66.67% |
| Seinaru_Gekirin vs Shaheen | 3–0 | 100.00% |
| Seinaru_Gekirin vs Raven | 2–1 | 66.67% |
| Seinaru_Gekirin vs Anna | 1–2 | 33.33% |
| Seinaru_Gekirin vs Miary Zo | 1–2 | 33.33% |
| Seinaru_Gekirin vs Kuma | 0–2 | 0.00% |
| Seinaru_Gekirin vs Victor | 0–2 | 0.00% |
| Seinaru_Gekirin vs Nina | 0–1 | 0.00% |
| Seinaru_Gekirin vs Zafina | 1–0 | 100.00% |
| Seinaru_Gekirin vs Eddy | 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.