| Simp4Kiryu vs King | 12–19 | 38.71% |
| Simp4Kiryu vs Jin | 9–17 | 34.62% |
| Simp4Kiryu vs Yoshimitsu | 6–11 | 35.29% |
| Simp4Kiryu vs Paul | 5–11 | 31.25% |
| Simp4Kiryu vs Steve | 7–9 | 43.75% |
| Simp4Kiryu vs Hwoarang | 8–5 | 61.54% |
| Simp4Kiryu vs Reina | 5–8 | 38.46% |
| Simp4Kiryu vs Dragunov | 4–8 | 33.33% |
| Simp4Kiryu vs Law | 6–5 | 54.55% |
| Simp4Kiryu vs Bryan | 3–8 | 27.27% |
| Simp4Kiryu vs Asuka | 8–3 | 72.73% |
| Simp4Kiryu vs Xiaoyu | 4–6 | 40.00% |
| Simp4Kiryu vs Alisa | 2–7 | 22.22% |
| Simp4Kiryu vs Kuma | 3–6 | 33.33% |
| Simp4Kiryu vs Eddy | 0–9 | 0.00% |
| Simp4Kiryu vs Kazuya | 2–6 | 25.00% |
| Simp4Kiryu vs Victor | 1–7 | 12.50% |
| Simp4Kiryu vs Nina | 3–4 | 42.86% |
| Simp4Kiryu vs Jun | 1–6 | 14.29% |
| Simp4Kiryu vs Jack-8 | 1–5 | 16.67% |
| Simp4Kiryu vs Devil Jin | 2–4 | 33.33% |
| Simp4Kiryu vs Feng | 3–3 | 50.00% |
| Simp4Kiryu vs Raven | 2–4 | 33.33% |
| Simp4Kiryu vs Leo | 0–4 | 0.00% |
| Simp4Kiryu vs Lars | 4–0 | 100.00% |
| Simp4Kiryu vs Lee | 3–1 | 75.00% |
| Simp4Kiryu vs Azucena | 1–2 | 33.33% |
| Simp4Kiryu vs Claudio | 0–2 | 0.00% |
| Simp4Kiryu vs Zafina | 0–2 | 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.