| Reggboy vs Jin | 45–42 | 51.72% |
| Reggboy vs King | 26–35 | 42.62% |
| Reggboy vs Steve | 26–19 | 57.78% |
| Reggboy vs Hwoarang | 22–20 | 52.38% |
| Reggboy vs Yoshimitsu | 20–20 | 50.00% |
| Reggboy vs Reina | 22–18 | 55.00% |
| Reggboy vs Dragunov | 14–24 | 36.84% |
| Reggboy vs Kazuya | 19–18 | 51.35% |
| Reggboy vs Asuka | 16–21 | 43.24% |
| Reggboy vs Law | 15–19 | 44.12% |
| Reggboy vs Jun | 19–15 | 55.88% |
| Reggboy vs Lili | 17–15 | 53.12% |
| Reggboy vs Paul | 10–18 | 35.71% |
| Reggboy vs Nina | 11–17 | 39.29% |
| Reggboy vs Lars | 8–19 | 29.63% |
| Reggboy vs Alisa | 13–14 | 48.15% |
| Reggboy vs Eddy | 11–16 | 40.74% |
| Reggboy vs Bryan | 13–13 | 50.00% |
| Reggboy vs Lidia | 12–14 | 46.15% |
| Reggboy vs Lee | 9–12 | 42.86% |
| Reggboy vs Leo | 9–10 | 47.37% |
| Reggboy vs Azucena | 10–9 | 52.63% |
| Reggboy vs Leroy | 10–8 | 55.56% |
| Reggboy vs Devil Jin | 3–12 | 20.00% |
| Reggboy vs Clive | 7–6 | 53.85% |
| Reggboy vs Xiaoyu | 10–2 | 83.33% |
| Reggboy vs Jack-8 | 5–7 | 41.67% |
| Reggboy vs Victor | 9–3 | 75.00% |
| Reggboy vs Zafina | 6–5 | 54.55% |
| Reggboy vs Heihachi | 3–6 | 33.33% |
| Reggboy vs Shaheen | 5–3 | 62.50% |
| Reggboy vs Feng | 7–0 | 100.00% |
| Reggboy vs Armor King | 1–4 | 20.00% |
| Reggboy vs Claudio | 3–1 | 75.00% |
| Reggboy vs Panda | 0–4 | 0.00% |
| Reggboy vs Raven | 0–2 | 0.00% |
| Reggboy vs Kuma | 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.