| QuicksandCowboy vs Reina | 57–40 | 58.76% |
| QuicksandCowboy vs King | 43–46 | 48.31% |
| QuicksandCowboy vs Jin | 46–36 | 56.10% |
| QuicksandCowboy vs Hwoarang | 35–40 | 46.67% |
| QuicksandCowboy vs Devil Jin | 46–29 | 61.33% |
| QuicksandCowboy vs Kazuya | 47–24 | 66.20% |
| QuicksandCowboy vs Lili | 39–21 | 65.00% |
| QuicksandCowboy vs Bryan | 34–22 | 60.71% |
| QuicksandCowboy vs Law | 26–27 | 49.06% |
| QuicksandCowboy vs Dragunov | 27–26 | 50.94% |
| QuicksandCowboy vs Yoshimitsu | 23–25 | 47.92% |
| QuicksandCowboy vs Lars | 29–18 | 61.70% |
| QuicksandCowboy vs Lee | 24–22 | 52.17% |
| QuicksandCowboy vs Leroy | 25–19 | 56.82% |
| QuicksandCowboy vs Paul | 21–21 | 50.00% |
| QuicksandCowboy vs Steve | 17–25 | 40.48% |
| QuicksandCowboy vs Asuka | 22–19 | 53.66% |
| QuicksandCowboy vs Eddy | 14–27 | 34.15% |
| QuicksandCowboy vs Jack-8 | 25–12–1 | 67.57% |
| QuicksandCowboy vs Leo | 19–19 | 50.00% |
| QuicksandCowboy vs Alisa | 16–21 | 43.24% |
| QuicksandCowboy vs Azucena | 19–18 | 51.35% |
| QuicksandCowboy vs Jun | 21–14 | 60.00% |
| QuicksandCowboy vs Nina | 18–13 | 58.06% |
| QuicksandCowboy vs Armor King | 14–16 | 46.67% |
| QuicksandCowboy vs Heihachi | 18–9 | 66.67% |
| QuicksandCowboy vs Feng | 10–16 | 38.46% |
| QuicksandCowboy vs Xiaoyu | 17–8 | 68.00% |
| QuicksandCowboy vs Victor | 7–14 | 33.33% |
| QuicksandCowboy vs Raven | 13–4 | 76.47% |
| QuicksandCowboy vs Kuma | 6–7 | 46.15% |
| QuicksandCowboy vs Clive | 2–11 | 15.38% |
| QuicksandCowboy vs Anna | 4–6 | 40.00% |
| QuicksandCowboy vs Shaheen | 4–5 | 44.44% |
| QuicksandCowboy vs Zafina | 3–6 | 33.33% |
| QuicksandCowboy vs Lidia | 1–8 | 11.11% |
| QuicksandCowboy vs Claudio | 6–2 | 75.00% |
| QuicksandCowboy vs Fahkumram | 5–2 | 71.43% |
| QuicksandCowboy vs Panda | 2–1 | 66.67% |
| QuicksandCowboy vs Miary Zo | 1–2 | 33.33% |
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.