| rok2da vs Law | 3–6 | 33.33% |
| rok2da vs King | 6–2 | 75.00% |
| rok2da vs Jin | 1–6 | 14.29% |
| rok2da vs Bryan | 3–4 | 42.86% |
| rok2da vs Dragunov | 4–3 | 57.14% |
| rok2da vs Reina | 4–1 | 80.00% |
| rok2da vs Paul | 1–3 | 25.00% |
| rok2da vs Kazuya | 2–2 | 50.00% |
| rok2da vs Lars | 0–4 | 0.00% |
| rok2da vs Heihachi | 2–2 | 50.00% |
| rok2da vs Zafina | 0–3 | 0.00% |
| rok2da vs Steve | 2–0 | 100.00% |
| rok2da vs Claudio | 0–2 | 0.00% |
| rok2da vs Azucena | 0–2 | 0.00% |
| rok2da vs Hwoarang | 1–0 | 100.00% |
| rok2da vs Asuka | 0–1 | 0.00% |
| rok2da vs Lili | 1–0 | 100.00% |
| rok2da vs Kuma | 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.