| QuentinSmith vs Kazuya | 213–227 | 48.41% |
| QuentinSmith vs Jin | 173–177–1 | 49.43% |
| QuentinSmith vs Bryan | 180–137 | 56.78% |
| QuentinSmith vs Reina | 155–135 | 53.45% |
| QuentinSmith vs Heihachi | 114–143 | 44.36% |
| QuentinSmith vs King | 116–104 | 52.73% |
| QuentinSmith vs Paul | 109–105 | 50.93% |
| QuentinSmith vs Steve | 94–119 | 44.13% |
| QuentinSmith vs Hwoarang | 85–119 | 41.67% |
| QuentinSmith vs Dragunov | 88–110 | 44.44% |
| QuentinSmith vs Lee | 89–108 | 45.18% |
| QuentinSmith vs Lili | 98–80 | 55.06% |
| QuentinSmith vs Yoshimitsu | 83–89 | 48.26% |
| QuentinSmith vs Devil Jin | 73–88 | 45.34% |
| QuentinSmith vs Law | 70–84 | 45.45% |
| QuentinSmith vs Asuka | 75–77 | 49.34% |
| QuentinSmith vs Lidia | 75–75 | 50.00% |
| QuentinSmith vs Azucena | 67–81 | 45.27% |
| QuentinSmith vs Eddy | 60–68 | 46.88% |
| QuentinSmith vs Jun | 57–62 | 47.90% |
| QuentinSmith vs Victor | 45–71 | 38.79% |
| QuentinSmith vs Feng | 58–55 | 51.33% |
| QuentinSmith vs Nina | 42–65 | 39.25% |
| QuentinSmith vs Leo | 50–55 | 47.62% |
| QuentinSmith vs Lars | 54–48 | 52.94% |
| QuentinSmith vs Claudio | 60–36 | 62.50% |
| QuentinSmith vs Leroy | 49–41 | 54.44% |
| QuentinSmith vs Xiaoyu | 32–49 | 39.51% |
| QuentinSmith vs Jack-8 | 30–37 | 44.78% |
| QuentinSmith vs Alisa | 23–43 | 34.85% |
| QuentinSmith vs Kuma | 31–35 | 46.97% |
| QuentinSmith vs Clive | 24–42 | 36.36% |
| QuentinSmith vs Shaheen | 27–28 | 49.09% |
| QuentinSmith vs Raven | 27–27 | 50.00% |
| QuentinSmith vs Zafina | 11–36 | 23.40% |
| QuentinSmith vs Panda | 7–22 | 24.14% |
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.