| ROBS vs King | 12–10 | 54.55% |
| ROBS vs Hwoarang | 10–7 | 58.82% |
| ROBS vs Kazuya | 6–9 | 40.00% |
| ROBS vs Yoshimitsu | 5–9 | 35.71% |
| ROBS vs Jin | 4–10 | 28.57% |
| ROBS vs Bryan | 10–3 | 76.92% |
| ROBS vs Nina | 3–8 | 27.27% |
| ROBS vs Devil Jin | 7–3 | 70.00% |
| ROBS vs Steve | 5–3 | 62.50% |
| ROBS vs Clive | 4–4 | 50.00% |
| ROBS vs Law | 5–2 | 71.43% |
| ROBS vs Lars | 3–4 | 42.86% |
| ROBS vs Fahkumram | 1–6 | 14.29% |
| ROBS vs Victor | 1–5 | 16.67% |
| ROBS vs Lili | 2–3 | 40.00% |
| ROBS vs Dragunov | 3–2 | 60.00% |
| ROBS vs Reina | 2–3 | 40.00% |
| ROBS vs Leo | 2–2 | 50.00% |
| ROBS vs Claudio | 3–1 | 75.00% |
| ROBS vs Jun | 2–2 | 50.00% |
| ROBS vs Raven | 2–2 | 50.00% |
| ROBS vs Paul | 1–2 | 33.33% |
| ROBS vs Asuka | 1–2 | 33.33% |
| ROBS vs Shaheen | 2–1 | 66.67% |
| ROBS vs Zafina | 2–1 | 66.67% |
| ROBS vs Eddy | 1–2 | 33.33% |
| ROBS vs Lidia | 3–0 | 100.00% |
| ROBS vs Anna | 0–3 | 0.00% |
| ROBS vs Feng | 0–2 | 0.00% |
| ROBS vs Alisa | 2–0 | 100.00% |
| ROBS vs Lee | 1–1 | 50.00% |
| ROBS vs Kuma | 0–2 | 0.00% |
| ROBS vs Heihachi | 1–1 | 50.00% |
| ROBS vs Jack-8 | 0–1 | 0.00% |
| ROBS vs Leroy | 1–0 | 100.00% |
| ROBS vs Azucena | 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.