| Deerman vs Reina | 12–17 | 41.38% |
| Deerman vs Kazuya | 10–11 | 47.62% |
| Deerman vs Clive | 9–9 | 50.00% |
| Deerman vs Lili | 9–6 | 60.00% |
| Deerman vs Bryan | 4–6 | 40.00% |
| Deerman vs Steve | 7–3 | 70.00% |
| Deerman vs King | 4–5 | 44.44% |
| Deerman vs Leo | 7–2 | 77.78% |
| Deerman vs Jun | 6–2 | 75.00% |
| Deerman vs Lidia | 4–2 | 66.67% |
| Deerman vs Heihachi | 2–4 | 33.33% |
| Deerman vs Dragunov | 1–4 | 20.00% |
| Deerman vs Lee | 2–3 | 40.00% |
| Deerman vs Azucena | 3–2 | 60.00% |
| Deerman vs Eddy | 1–4 | 20.00% |
| Deerman vs Law | 3–1 | 75.00% |
| Deerman vs Jack-8 | 2–2 | 50.00% |
| Deerman vs Hwoarang | 0–3 | 0.00% |
| Deerman vs Jin | 1–2 | 33.33% |
| Deerman vs Asuka | 1–2 | 33.33% |
| Deerman vs Devil Jin | 2–1 | 66.67% |
| Deerman vs Leroy | 0–3 | 0.00% |
| Deerman vs Paul | 0–2 | 0.00% |
| Deerman vs Yoshimitsu | 0–2 | 0.00% |
| Deerman vs Xiaoyu | 2–0 | 100.00% |
| Deerman vs Claudio | 0–2 | 0.00% |
| Deerman vs Victor | 2–0 | 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.