| RockQiu vs Dragunov | 20–16 | 55.56% |
| RockQiu vs Hwoarang | 12–18 | 40.00% |
| RockQiu vs Reina | 14–8 | 63.64% |
| RockQiu vs Asuka | 9–11 | 45.00% |
| RockQiu vs Paul | 9–10 | 47.37% |
| RockQiu vs Jin | 11–5 | 68.75% |
| RockQiu vs Steve | 9–7 | 56.25% |
| RockQiu vs Eddy | 7–9 | 43.75% |
| RockQiu vs Lars | 9–6 | 60.00% |
| RockQiu vs Yoshimitsu | 6–8 | 42.86% |
| RockQiu vs Devil Jin | 7–6 | 53.85% |
| RockQiu vs Lili | 5–8 | 38.46% |
| RockQiu vs Azucena | 6–7 | 46.15% |
| RockQiu vs Jun | 5–7 | 41.67% |
| RockQiu vs Xiaoyu | 1–10 | 9.09% |
| RockQiu vs Kazuya | 4–7 | 36.36% |
| RockQiu vs Nina | 7–4 | 63.64% |
| RockQiu vs King | 5–5 | 50.00% |
| RockQiu vs Claudio | 6–3 | 66.67% |
| RockQiu vs Feng | 3–5 | 37.50% |
| RockQiu vs Kuma | 2–6 | 25.00% |
| RockQiu vs Victor | 5–2 | 71.43% |
| RockQiu vs Leo | 5–1 | 83.33% |
| RockQiu vs Alisa | 5–1 | 83.33% |
| RockQiu vs Leroy | 0–6 | 0.00% |
| RockQiu vs Raven | 3–3 | 50.00% |
| RockQiu vs Bryan | 3–2 | 60.00% |
| RockQiu vs Lee | 2–2 | 50.00% |
| RockQiu vs Jack-8 | 2–1 | 66.67% |
| RockQiu vs Panda | 0–2 | 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.