| shirotomo vs Reina | 18–14 | 56.25% |
| shirotomo vs Asuka | 7–9 | 43.75% |
| shirotomo vs Dragunov | 2–11 | 15.38% |
| shirotomo vs King | 4–8 | 33.33% |
| shirotomo vs Bryan | 3–8 | 27.27% |
| shirotomo vs Jin | 0–10 | 0.00% |
| shirotomo vs Kazuya | 5–4 | 55.56% |
| shirotomo vs Steve | 4–4 | 50.00% |
| shirotomo vs Lili | 2–5 | 28.57% |
| shirotomo vs Nina | 2–5 | 28.57% |
| shirotomo vs Jun | 4–3 | 57.14% |
| shirotomo vs Azucena | 3–4 | 42.86% |
| shirotomo vs Victor | 3–4 | 42.86% |
| shirotomo vs Hwoarang | 1–5 | 16.67% |
| shirotomo vs Law | 2–3 | 40.00% |
| shirotomo vs Jack-8 | 2–3 | 40.00% |
| shirotomo vs Lidia | 3–2 | 60.00% |
| shirotomo vs Alisa | 0–4 | 0.00% |
| shirotomo vs Zafina | 0–4 | 0.00% |
| shirotomo vs Devil Jin | 0–3 | 0.00% |
| shirotomo vs Feng | 0–3 | 0.00% |
| shirotomo vs Leroy | 2–1 | 66.67% |
| shirotomo vs Yoshimitsu | 0–2 | 0.00% |
| shirotomo vs Xiaoyu | 2–0 | 100.00% |
| shirotomo vs Leo | 0–2 | 0.00% |
| shirotomo vs Kuma | 0–2 | 0.00% |
| shirotomo vs Eddy | 2–0 | 100.00% |
| shirotomo vs Heihachi | 2–0 | 100.00% |
| shirotomo vs Paul | 1–0 | 100.00% |
| shirotomo vs Shaheen | 0–1 | 0.00% |
| shirotomo 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.