| RonnieTheBarber vs Steve | 12–11 | 52.17% |
| RonnieTheBarber vs King | 10–10 | 50.00% |
| RonnieTheBarber vs Kazuya | 7–12 | 36.84% |
| RonnieTheBarber vs Hwoarang | 11–4 | 73.33% |
| RonnieTheBarber vs Reina | 11–4 | 73.33% |
| RonnieTheBarber vs Jin | 10–3 | 76.92% |
| RonnieTheBarber vs Bryan | 6–5 | 54.55% |
| RonnieTheBarber vs Eddy | 6–5 | 54.55% |
| RonnieTheBarber vs Heihachi | 6–5 | 54.55% |
| RonnieTheBarber vs Fahkumram | 4–7 | 36.36% |
| RonnieTheBarber vs Leroy | 7–3 | 70.00% |
| RonnieTheBarber vs Paul | 6–3 | 66.67% |
| RonnieTheBarber vs Lili | 4–5 | 44.44% |
| RonnieTheBarber vs Victor | 5–3 | 62.50% |
| RonnieTheBarber vs Lidia | 3–5 | 37.50% |
| RonnieTheBarber vs Anna | 3–5 | 37.50% |
| RonnieTheBarber vs Law | 0–7 | 0.00% |
| RonnieTheBarber vs Yoshimitsu | 3–3 | 50.00% |
| RonnieTheBarber vs Jack-8 | 3–3 | 50.00% |
| RonnieTheBarber vs Devil Jin | 0–6 | 0.00% |
| RonnieTheBarber vs Lars | 5–1 | 83.33% |
| RonnieTheBarber vs Alisa | 3–3 | 50.00% |
| RonnieTheBarber vs Leo | 3–2 | 60.00% |
| RonnieTheBarber vs Nina | 3–2 | 60.00% |
| RonnieTheBarber vs Lee | 4–1 | 80.00% |
| RonnieTheBarber vs Clive | 4–1 | 80.00% |
| RonnieTheBarber vs Dragunov | 3–1 | 75.00% |
| RonnieTheBarber vs Xiaoyu | 0–3 | 0.00% |
| RonnieTheBarber vs Zafina | 0–3 | 0.00% |
| RonnieTheBarber vs Jun | 1–2 | 33.33% |
| RonnieTheBarber vs Armor King | 1–2 | 33.33% |
| RonnieTheBarber vs Asuka | 2–0 | 100.00% |
| RonnieTheBarber vs Azucena | 1–1 | 50.00% |
| RonnieTheBarber vs Feng | 0–1 | 0.00% |
| RonnieTheBarber vs Kuma | 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.