| Rond00 vs Steve | 15–7 | 68.18% |
| Rond00 vs Law | 9–5 | 64.29% |
| Rond00 vs Victor | 11–1 | 91.67% |
| Rond00 vs Lili | 6–2 | 75.00% |
| Rond00 vs Eddy | 7–1 | 87.50% |
| Rond00 vs Miary Zo | 7–1 | 87.50% |
| Rond00 vs Devil Jin | 6–1 | 85.71% |
| Rond00 vs Jun | 7–0 | 100.00% |
| Rond00 vs Hwoarang | 5–1 | 83.33% |
| Rond00 vs Bryan | 6–0 | 100.00% |
| Rond00 vs Lee | 5–1 | 83.33% |
| Rond00 vs King | 4–1 | 80.00% |
| Rond00 vs Dragunov | 2–3 | 40.00% |
| Rond00 vs Kazuya | 3–1 | 75.00% |
| Rond00 vs Reina | 4–0 | 100.00% |
| Rond00 vs Raven | 3–1 | 75.00% |
| Rond00 vs Leroy | 3–0 | 100.00% |
| Rond00 vs Azucena | 3–0 | 100.00% |
| Rond00 vs Heihachi | 3–0 | 100.00% |
| Rond00 vs Clive | 2–1 | 66.67% |
| Rond00 vs Jin | 0–2 | 0.00% |
| Rond00 vs Jack-8 | 0–2 | 0.00% |
| Rond00 vs Armor King | 2–0 | 100.00% |
| Rond00 vs Yoshimitsu | 1–0 | 100.00% |
| Rond00 vs Feng | 1–0 | 100.00% |
| Rond00 vs Leo | 0–1 | 0.00% |
| Rond00 vs Lars | 1–0 | 100.00% |
| Rond00 vs Alisa | 0–1 | 0.00% |
| Rond00 vs Claudio | 1–0 | 100.00% |
| Rond00 vs Nina | 1–0 | 100.00% |
| Rond00 vs Kuma | 1–0 | 100.00% |
| Rond00 vs Lidia | 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.