| QBTutle vs Dragunov | 21–12 | 63.64% |
| QBTutle vs Reina | 15–8 | 65.22% |
| QBTutle vs Hwoarang | 13–8 | 61.90% |
| QBTutle vs Steve | 9–11 | 45.00% |
| QBTutle vs Paul | 11–8 | 57.89% |
| QBTutle vs Law | 13–6 | 68.42% |
| QBTutle vs Kazuya | 11–5 | 68.75% |
| QBTutle vs Yoshimitsu | 13–2 | 86.67% |
| QBTutle vs Bryan | 6–9 | 40.00% |
| QBTutle vs King | 11–2 | 84.62% |
| QBTutle vs Feng | 5–7 | 41.67% |
| QBTutle vs Victor | 9–3 | 75.00% |
| QBTutle vs Lidia | 6–6 | 50.00% |
| QBTutle vs Leo | 6–5 | 54.55% |
| QBTutle vs Lee | 6–5 | 54.55% |
| QBTutle vs Asuka | 6–4 | 60.00% |
| QBTutle vs Jin | 5–4 | 55.56% |
| QBTutle vs Azucena | 6–3 | 66.67% |
| QBTutle vs Lili | 6–2 | 75.00% |
| QBTutle vs Alisa | 7–1 | 87.50% |
| QBTutle vs Eddy | 4–3 | 57.14% |
| QBTutle vs Leroy | 6–0 | 100.00% |
| QBTutle vs Claudio | 3–2 | 60.00% |
| QBTutle vs Jun | 3–2 | 60.00% |
| QBTutle vs Devil Jin | 4–0 | 100.00% |
| QBTutle vs Lars | 1–2 | 33.33% |
| QBTutle vs Shaheen | 2–1 | 66.67% |
| QBTutle vs Panda | 2–1 | 66.67% |
| QBTutle vs Jack-8 | 0–2 | 0.00% |
| QBTutle vs Raven | 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.