| R0B0t vs King | 12–15 | 44.44% |
| R0B0t vs Eddy | 8–15 | 34.78% |
| R0B0t vs Hwoarang | 10–9 | 52.63% |
| R0B0t vs Bryan | 8–11 | 42.11% |
| R0B0t vs Jin | 6–9 | 40.00% |
| R0B0t vs Law | 6–8 | 42.86% |
| R0B0t vs Asuka | 8–6 | 57.14% |
| R0B0t vs Kazuya | 8–5 | 61.54% |
| R0B0t vs Yoshimitsu | 7–5 | 58.33% |
| R0B0t vs Steve | 5–6 | 45.45% |
| R0B0t vs Reina | 6–5 | 54.55% |
| R0B0t vs Paul | 5–5 | 50.00% |
| R0B0t vs Lili | 3–6 | 33.33% |
| R0B0t vs Zafina | 1–8 | 11.11% |
| R0B0t vs Jun | 6–3 | 66.67% |
| R0B0t vs Raven | 6–3 | 66.67% |
| R0B0t vs Dragunov | 3–5 | 37.50% |
| R0B0t vs Lee | 3–5 | 37.50% |
| R0B0t vs Leo | 4–2 | 66.67% |
| R0B0t vs Lars | 3–3 | 50.00% |
| R0B0t vs Claudio | 1–5 | 16.67% |
| R0B0t vs Azucena | 1–5 | 16.67% |
| R0B0t vs Xiaoyu | 3–2 | 60.00% |
| R0B0t vs Jack-8 | 2–3 | 40.00% |
| R0B0t vs Nina | 2–3 | 40.00% |
| R0B0t vs Shaheen | 2–2 | 50.00% |
| R0B0t vs Lidia | 0–4 | 0.00% |
| R0B0t vs Feng | 1–2 | 33.33% |
| R0B0t vs Kuma | 1–2 | 33.33% |
| R0B0t vs Devil Jin | 0–2 | 0.00% |
| R0B0t vs Leroy | 2–0 | 100.00% |
| R0B0t vs Victor | 1–1 | 50.00% |
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.