| quoin vs Jin | 124–56 | 68.89% |
| quoin vs Dragunov | 95–85 | 52.78% |
| quoin vs King | 95–72 | 56.89% |
| quoin vs Kazuya | 91–63–1 | 59.09% |
| quoin vs Bryan | 90–49 | 64.75% |
| quoin vs Law | 56–72 | 43.75% |
| quoin vs Yoshimitsu | 71–56 | 55.91% |
| quoin vs Hwoarang | 72–55 | 56.69% |
| quoin vs Devil Jin | 71–52 | 57.72% |
| quoin vs Reina | 76–46 | 62.30% |
| quoin vs Lili | 67–43 | 60.91% |
| quoin vs Xiaoyu | 49–60 | 44.95% |
| quoin vs Lars | 63–46 | 57.80% |
| quoin vs Steve | 51–34 | 60.00% |
| quoin vs Feng | 37–47 | 44.05% |
| quoin vs Victor | 40–43 | 48.19% |
| quoin vs Nina | 44–36 | 55.00% |
| quoin vs Alisa | 39–36 | 52.00% |
| quoin vs Paul | 46–27 | 63.01% |
| quoin vs Asuka | 43–30 | 58.90% |
| quoin vs Azucena | 38–35 | 52.05% |
| quoin vs Raven | 36–35 | 50.70% |
| quoin vs Jun | 41–28 | 59.42% |
| quoin vs Lee | 32–29 | 52.46% |
| quoin vs Zafina | 22–36 | 37.93% |
| quoin vs Leo | 30–25 | 54.55% |
| quoin vs Lidia | 23–31 | 42.59% |
| quoin vs Jack-8 | 22–30 | 42.31% |
| quoin vs Heihachi | 31–20 | 60.78% |
| quoin vs Leroy | 33–13 | 71.74% |
| quoin vs Claudio | 23–21 | 52.27% |
| quoin vs Shaheen | 16–15 | 51.61% |
| quoin vs Kuma | 19–10 | 65.52% |
| quoin vs Anna | 12–16 | 42.86% |
| quoin vs Eddy | 12–15 | 44.44% |
| quoin vs Clive | 10–12 | 45.45% |
| quoin vs Fahkumram | 7–4 | 63.64% |
| quoin vs Panda | 1–6 | 14.29% |
| quoin vs Armor King | 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.