| hirossan vs Reina | 23–36 | 38.98% |
| hirossan vs King | 22–29 | 43.14% |
| hirossan vs Paul | 26–21 | 55.32% |
| hirossan vs Dragunov | 23–23 | 50.00% |
| hirossan vs Jin | 15–23 | 39.47% |
| hirossan vs Lili | 15–20 | 42.86% |
| hirossan vs Kazuya | 17–16 | 51.52% |
| hirossan vs Bryan | 5–26 | 16.13% |
| hirossan vs Victor | 6–18 | 25.00% |
| hirossan vs Xiaoyu | 15–6 | 71.43% |
| hirossan vs Law | 14–6 | 70.00% |
| hirossan vs Hwoarang | 6–14 | 30.00% |
| hirossan vs Devil Jin | 8–11 | 42.11% |
| hirossan vs Heihachi | 4–15 | 21.05% |
| hirossan vs Asuka | 10–8 | 55.56% |
| hirossan vs Leo | 6–12 | 33.33% |
| hirossan vs Yoshimitsu | 6–11 | 35.29% |
| hirossan vs Lidia | 6–11 | 35.29% |
| hirossan vs Jun | 8–8 | 50.00% |
| hirossan vs Steve | 7–8 | 46.67% |
| hirossan vs Lars | 2–13 | 13.33% |
| hirossan vs Azucena | 9–6 | 60.00% |
| hirossan vs Kuma | 6–7 | 46.15% |
| hirossan vs Leroy | 9–4 | 69.23% |
| hirossan vs Miary Zo | 7–6 | 53.85% |
| hirossan vs Lee | 6–3 | 66.67% |
| hirossan vs Jack-8 | 1–7 | 12.50% |
| hirossan vs Feng | 6–2 | 75.00% |
| hirossan vs Claudio | 2–6 | 25.00% |
| hirossan vs Zafina | 2–6 | 25.00% |
| hirossan vs Anna | 2–6 | 25.00% |
| hirossan vs Armor King | 4–3 | 57.14% |
| hirossan vs Alisa | 3–3 | 50.00% |
| hirossan vs Nina | 2–4 | 33.33% |
| hirossan vs Clive | 1–5 | 16.67% |
| hirossan vs Eddy | 2–3 | 40.00% |
| hirossan vs Fahkumram | 0–3 | 0.00% |
| hirossan vs Panda | 1–0 | 100.00% |
| hirossan vs Raven | 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.