| Sirroman5 vs King | 9–4 | 69.23% |
| Sirroman5 vs Yoshimitsu | 6–3 | 66.67% |
| Sirroman5 vs Lili | 5–2 | 71.43% |
| Sirroman5 vs Law | 2–4 | 33.33% |
| Sirroman5 vs Dragunov | 5–1 | 83.33% |
| Sirroman5 vs Victor | 5–1 | 83.33% |
| Sirroman5 vs Heihachi | 5–1 | 83.33% |
| Sirroman5 vs Hwoarang | 3–2 | 60.00% |
| Sirroman5 vs Jin | 1–3 | 25.00% |
| Sirroman5 vs Kazuya | 3–1 | 75.00% |
| Sirroman5 vs Lee | 3–1 | 75.00% |
| Sirroman5 vs Azucena | 4–0 | 100.00% |
| Sirroman5 vs Fahkumram | 3–1 | 75.00% |
| Sirroman5 vs Xiaoyu | 2–1 | 66.67% |
| Sirroman5 vs Steve | 2–1 | 66.67% |
| Sirroman5 vs Jack-8 | 2–1 | 66.67% |
| Sirroman5 vs Shaheen | 3–0 | 100.00% |
| Sirroman5 vs Reina | 1–2 | 33.33% |
| Sirroman5 vs Asuka | 1–1 | 50.00% |
| Sirroman5 vs Kuma | 2–0 | 100.00% |
| Sirroman5 vs Lidia | 0–2 | 0.00% |
| Sirroman5 vs Clive | 0–2 | 0.00% |
| Sirroman5 vs Paul | 0–1 | 0.00% |
| Sirroman5 vs Bryan | 0–1 | 0.00% |
| Sirroman5 vs Leo | 1–0 | 100.00% |
| Sirroman5 vs Alisa | 1–0 | 100.00% |
| Sirroman5 vs Miary Zo | 0–1 | 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.