| Roby86 vs Hwoarang | 31–26 | 54.39% |
| Roby86 vs Jin | 27–26 | 50.94% |
| Roby86 vs King | 22–24 | 47.83% |
| Roby86 vs Steve | 17–21 | 44.74% |
| Roby86 vs Lili | 16–20 | 44.44% |
| Roby86 vs Kazuya | 9–24 | 27.27% |
| Roby86 vs Victor | 12–20 | 37.50% |
| Roby86 vs Law | 17–14 | 54.84% |
| Roby86 vs Reina | 14–15 | 48.28% |
| Roby86 vs Yoshimitsu | 14–12 | 53.85% |
| Roby86 vs Azucena | 11–15 | 42.31% |
| Roby86 vs Jun | 10–13–1 | 43.48% |
| Roby86 vs Nina | 14–9 | 60.87% |
| Roby86 vs Dragunov | 7–15 | 31.82% |
| Roby86 vs Lars | 5–17 | 22.73% |
| Roby86 vs Eddy | 7–13 | 35.00% |
| Roby86 vs Xiaoyu | 9–9 | 50.00% |
| Roby86 vs Heihachi | 6–11 | 35.29% |
| Roby86 vs Clive | 7–9 | 43.75% |
| Roby86 vs Fahkumram | 9–7 | 56.25% |
| Roby86 vs Paul | 6–9 | 40.00% |
| Roby86 vs Devil Jin | 7–8 | 46.67% |
| Roby86 vs Lidia | 12–3 | 80.00% |
| Roby86 vs Bryan | 6–8 | 42.86% |
| Roby86 vs Alisa | 5–9 | 35.71% |
| Roby86 vs Leroy | 8–5 | 61.54% |
| Roby86 vs Anna | 5–8 | 38.46% |
| Roby86 vs Leo | 6–6 | 50.00% |
| Roby86 vs Raven | 4–8 | 33.33% |
| Roby86 vs Asuka | 4–7 | 36.36% |
| Roby86 vs Feng | 10–1 | 90.91% |
| Roby86 vs Lee | 2–8 | 20.00% |
| Roby86 vs Claudio | 3–6 | 33.33% |
| Roby86 vs Zafina | 4–5 | 44.44% |
| Roby86 vs Armor King | 4–4 | 50.00% |
| Roby86 vs Miary Zo | 1–6 | 14.29% |
| Roby86 vs Jack-8 | 1–5 | 16.67% |
| Roby86 vs Shaheen | 2–4 | 33.33% |
| Roby86 vs Kuma | 2–2 | 50.00% |
| Roby86 vs Panda | 0–2 | 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.