| Patrick Harris vs Reina | 47–54 | 46.53% |
| Patrick Harris vs Jin | 34–60 | 36.17% |
| Patrick Harris vs Law | 36–51 | 41.38% |
| Patrick Harris vs Kazuya | 36–48 | 42.86% |
| Patrick Harris vs Steve | 46–31 | 59.74% |
| Patrick Harris vs King | 39–34 | 53.42% |
| Patrick Harris vs Hwoarang | 40–31 | 56.34% |
| Patrick Harris vs Lidia | 29–37 | 43.94% |
| Patrick Harris vs Jun | 32–28 | 53.33% |
| Patrick Harris vs Eddy | 31–28 | 52.54% |
| Patrick Harris vs Yoshimitsu | 27–31 | 46.55% |
| Patrick Harris vs Asuka | 32–26 | 55.17% |
| Patrick Harris vs Azucena | 28–28 | 50.00% |
| Patrick Harris vs Bryan | 26–27 | 49.06% |
| Patrick Harris vs Lili | 21–30 | 41.18% |
| Patrick Harris vs Dragunov | 17–29 | 36.96% |
| Patrick Harris vs Lee | 17–27 | 38.64% |
| Patrick Harris vs Xiaoyu | 22–21 | 51.16% |
| Patrick Harris vs Lars | 20–21 | 48.78% |
| Patrick Harris vs Victor | 9–28 | 24.32% |
| Patrick Harris vs Nina | 10–16 | 38.46% |
| Patrick Harris vs Alisa | 6–19 | 24.00% |
| Patrick Harris vs Paul | 3–17 | 15.00% |
| Patrick Harris vs Leroy | 7–13 | 35.00% |
| Patrick Harris vs Jack-8 | 7–12 | 36.84% |
| Patrick Harris vs Heihachi | 8–11 | 42.11% |
| Patrick Harris vs Leo | 14–4 | 77.78% |
| Patrick Harris vs Devil Jin | 7–10 | 41.18% |
| Patrick Harris vs Feng | 9–8 | 52.94% |
| Patrick Harris vs Shaheen | 8–8 | 50.00% |
| Patrick Harris vs Zafina | 10–6 | 62.50% |
| Patrick Harris vs Claudio | 12–1 | 92.31% |
| Patrick Harris vs Raven | 9–4 | 69.23% |
| Patrick Harris vs Kuma | 4–9 | 30.77% |
| Patrick Harris vs Panda | 2–6 | 25.00% |
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.