| BestQuills vs Reina | 44–89 | 33.08% |
| BestQuills vs King | 39–65 | 37.50% |
| BestQuills vs Kazuya | 29–64 | 31.18% |
| BestQuills vs Jin | 24–61 | 28.24% |
| BestQuills vs Dragunov | 24–44 | 35.29% |
| BestQuills vs Bryan | 16–51 | 23.88% |
| BestQuills vs Heihachi | 18–46 | 28.12% |
| BestQuills vs Lili | 22–28 | 44.00% |
| BestQuills vs Steve | 16–32 | 33.33% |
| BestQuills vs Yoshimitsu | 13–27 | 32.50% |
| BestQuills vs Devil Jin | 12–28 | 30.00% |
| BestQuills vs Hwoarang | 8–31 | 20.51% |
| BestQuills vs Leo | 19–16 | 54.29% |
| BestQuills vs Azucena | 8–27 | 22.86% |
| BestQuills vs Clive | 9–23 | 28.12% |
| BestQuills vs Asuka | 9–22 | 29.03% |
| BestQuills vs Victor | 9–21 | 30.00% |
| BestQuills vs Jack-8 | 11–17 | 39.29% |
| BestQuills vs Law | 6–20 | 23.08% |
| BestQuills vs Jun | 2–24 | 7.69% |
| BestQuills vs Nina | 7–17 | 29.17% |
| BestQuills vs Paul | 3–20 | 13.04% |
| BestQuills vs Lidia | 9–13 | 40.91% |
| BestQuills vs Lee | 7–12 | 36.84% |
| BestQuills vs Leroy | 4–15 | 21.05% |
| BestQuills vs Feng | 6–11 | 35.29% |
| BestQuills vs Lars | 3–14 | 17.65% |
| BestQuills vs Alisa | 4–13 | 23.53% |
| BestQuills vs Claudio | 8–9 | 47.06% |
| BestQuills vs Eddy | 2–14 | 12.50% |
| BestQuills vs Kuma | 4–11 | 26.67% |
| BestQuills vs Xiaoyu | 4–6 | 40.00% |
| BestQuills vs Zafina | 3–6 | 33.33% |
| BestQuills vs Shaheen | 1–5 | 16.67% |
| BestQuills vs Raven | 0–3 | 0.00% |
| BestQuills vs Panda | 0–1 | 0.00% |
| BestQuills vs Anna | 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.