| Robertlon87 vs Eddy | 8–32 | 20.00% |
| Robertlon87 vs Kazuya | 7–11 | 38.89% |
| Robertlon87 vs Steve | 9–9 | 50.00% |
| Robertlon87 vs Law | 4–13 | 23.53% |
| Robertlon87 vs Jin | 9–4 | 69.23% |
| Robertlon87 vs King | 3–9 | 25.00% |
| Robertlon87 vs Hwoarang | 4–8 | 33.33% |
| Robertlon87 vs Jun | 4–7 | 36.36% |
| Robertlon87 vs Devil Jin | 4–6 | 40.00% |
| Robertlon87 vs Victor | 3–4–1 | 42.86% |
| Robertlon87 vs Lars | 3–4 | 42.86% |
| Robertlon87 vs Yoshimitsu | 1–5 | 16.67% |
| Robertlon87 vs Xiaoyu | 2–4 | 33.33% |
| Robertlon87 vs Azucena | 1–5 | 16.67% |
| Robertlon87 vs Lili | 0–5 | 0.00% |
| Robertlon87 vs Dragunov | 3–2 | 60.00% |
| Robertlon87 vs Bryan | 2–2 | 50.00% |
| Robertlon87 vs Paul | 2–1 | 66.67% |
| Robertlon87 vs Feng | 0–3 | 0.00% |
| Robertlon87 vs Leo | 0–3 | 0.00% |
| Robertlon87 vs Jack-8 | 0–2 | 0.00% |
| Robertlon87 vs Asuka | 0–2 | 0.00% |
| Robertlon87 vs Claudio | 0–2 | 0.00% |
| Robertlon87 vs Alisa | 0–1 | 0.00% |
| Robertlon87 vs Shaheen | 0–1 | 0.00% |
| Robertlon87 vs Lee | 1–0 | 100.00% |
| Robertlon87 vs Reina | 0–1 | 0.00% |
| Robertlon87 vs Nina | 0–1 | 0.00% |
| Robertlon87 vs Kuma | 1–0 | 100.00% |
| Robertlon87 vs Lidia | 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.