| Robbb vs Kazuya | 23–12 | 65.71% |
| Robbb vs King | 23–11 | 67.65% |
| Robbb vs Eddy | 20–9–1 | 68.97% |
| Robbb vs Law | 14–9 | 60.87% |
| Robbb vs Hwoarang | 11–11 | 50.00% |
| Robbb vs Asuka | 13–7 | 65.00% |
| Robbb vs Reina | 12–5 | 70.59% |
| Robbb vs Jin | 11–5 | 68.75% |
| Robbb vs Leroy | 9–7 | 56.25% |
| Robbb vs Dragunov | 11–3 | 78.57% |
| Robbb vs Bryan | 7–6 | 53.85% |
| Robbb vs Steve | 9–4 | 69.23% |
| Robbb vs Azucena | 8–4 | 66.67% |
| Robbb vs Victor | 7–5 | 58.33% |
| Robbb vs Lili | 6–5 | 54.55% |
| Robbb vs Yoshimitsu | 10–0 | 100.00% |
| Robbb vs Lee | 6–4 | 60.00% |
| Robbb vs Xiaoyu | 3–4 | 42.86% |
| Robbb vs Jack-8 | 5–2 | 71.43% |
| Robbb vs Leo | 5–1 | 83.33% |
| Robbb vs Clive | 4–2 | 66.67% |
| Robbb vs Paul | 1–4 | 20.00% |
| Robbb vs Feng | 2–3 | 40.00% |
| Robbb vs Lars | 2–3 | 40.00% |
| Robbb vs Jun | 4–1 | 80.00% |
| Robbb vs Devil Jin | 2–2 | 50.00% |
| Robbb vs Shaheen | 4–0 | 100.00% |
| Robbb vs Raven | 4–0 | 100.00% |
| Robbb vs Heihachi | 4–0 | 100.00% |
| Robbb vs Fahkumram | 4–0 | 100.00% |
| Robbb vs Nina | 1–2 | 33.33% |
| Robbb vs Alisa | 2–0 | 100.00% |
| Robbb vs Kuma | 2–0 | 100.00% |
| Robbb vs Zafina | 0–2 | 0.00% |
| Robbb vs Anna | 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.