| Reznov vs Jin | 29–23 | 55.77% |
| Reznov vs Hwoarang | 23–21 | 52.27% |
| Reznov vs King | 18–16 | 52.94% |
| Reznov vs Reina | 14–19 | 42.42% |
| Reznov vs Kazuya | 12–16 | 42.86% |
| Reznov vs Steve | 14–12 | 53.85% |
| Reznov vs Heihachi | 9–16 | 36.00% |
| Reznov vs Paul | 11–13 | 45.83% |
| Reznov vs Yoshimitsu | 12–11 | 52.17% |
| Reznov vs Victor | 13–10 | 56.52% |
| Reznov vs Bryan | 14–7 | 66.67% |
| Reznov vs Law | 7–11 | 38.89% |
| Reznov vs Lili | 11–7 | 61.11% |
| Reznov vs Dragunov | 10–8 | 55.56% |
| Reznov vs Lee | 9–8 | 52.94% |
| Reznov vs Devil Jin | 7–8 | 46.67% |
| Reznov vs Eddy | 5–9 | 35.71% |
| Reznov vs Asuka | 4–8 | 33.33% |
| Reznov vs Xiaoyu | 7–4 | 63.64% |
| Reznov vs Lars | 8–3 | 72.73% |
| Reznov vs Azucena | 5–6 | 45.45% |
| Reznov vs Leroy | 3–5 | 37.50% |
| Reznov vs Jun | 3–5 | 37.50% |
| Reznov vs Kuma | 3–4 | 42.86% |
| Reznov vs Jack-8 | 3–3 | 50.00% |
| Reznov vs Alisa | 3–3 | 50.00% |
| Reznov vs Raven | 3–3 | 50.00% |
| Reznov vs Clive | 4–2 | 66.67% |
| Reznov vs Nina | 0–5 | 0.00% |
| Reznov vs Lidia | 0–5 | 0.00% |
| Reznov vs Feng | 2–2 | 50.00% |
| Reznov vs Leo | 2–1 | 66.67% |
| Reznov vs Claudio | 3–0 | 100.00% |
| Reznov vs Zafina | 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.