| Orochimario vs Jin | 12–15 | 44.44% |
| Orochimario vs Eddy | 10–15 | 40.00% |
| Orochimario vs Hwoarang | 14–8 | 63.64% |
| Orochimario vs King | 5–10 | 33.33% |
| Orochimario vs Asuka | 6–8 | 42.86% |
| Orochimario vs Reina | 10–4 | 71.43% |
| Orochimario vs Steve | 7–6 | 53.85% |
| Orochimario vs Lili | 9–2 | 81.82% |
| Orochimario vs Alisa | 7–4 | 63.64% |
| Orochimario vs Yoshimitsu | 6–4 | 60.00% |
| Orochimario vs Kazuya | 3–7 | 30.00% |
| Orochimario vs Azucena | 8–2 | 80.00% |
| Orochimario vs Victor | 3–5 | 37.50% |
| Orochimario vs Law | 2–5 | 28.57% |
| Orochimario vs Jun | 3–3 | 50.00% |
| Orochimario vs Raven | 3–3 | 50.00% |
| Orochimario vs Xiaoyu | 3–2 | 60.00% |
| Orochimario vs Bryan | 3–2 | 60.00% |
| Orochimario vs Jack-8 | 2–3 | 40.00% |
| Orochimario vs Dragunov | 3–2 | 60.00% |
| Orochimario vs Lee | 4–1 | 80.00% |
| Orochimario vs Paul | 2–2 | 50.00% |
| Orochimario vs Lars | 3–1 | 75.00% |
| Orochimario vs Nina | 2–2 | 50.00% |
| Orochimario vs Zafina | 2–2 | 50.00% |
| Orochimario vs Devil Jin | 2–0 | 100.00% |
| Orochimario vs Leo | 0–2 | 0.00% |
| Orochimario vs Kuma | 1–1 | 50.00% |
| Orochimario vs Feng | 1–0 | 100.00% |
| Orochimario vs Claudio | 0–1 | 0.00% |
| Orochimario vs Shaheen | 1–0 | 100.00% |
| Orochimario vs Lidia | 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.