| firehydrants vs Dragunov | 117–85 | 57.92% |
| firehydrants vs Jin | 105–88 | 54.40% |
| firehydrants vs King | 92–61 | 60.13% |
| firehydrants vs Kazuya | 88–61 | 59.06% |
| firehydrants vs Heihachi | 56–80 | 41.18% |
| firehydrants vs Reina | 80–53 | 60.15% |
| firehydrants vs Bryan | 61–64 | 48.80% |
| firehydrants vs Hwoarang | 56–65 | 46.28% |
| firehydrants vs Lee | 56–62 | 47.46% |
| firehydrants vs Law | 72–42 | 63.16% |
| firehydrants vs Asuka | 45–68 | 39.82% |
| firehydrants vs Lili | 54–59 | 47.79% |
| firehydrants vs Paul | 62–49 | 55.86% |
| firehydrants vs Yoshimitsu | 57–54 | 51.35% |
| firehydrants vs Steve | 44–67 | 39.64% |
| firehydrants vs Lars | 54–54 | 50.00% |
| firehydrants vs Devil Jin | 59–38 | 60.82% |
| firehydrants vs Victor | 44–51 | 46.32% |
| firehydrants vs Claudio | 34–49 | 40.96% |
| firehydrants vs Feng | 35–43 | 44.87% |
| firehydrants vs Nina | 37–30 | 55.22% |
| firehydrants vs Jun | 38–29 | 56.72% |
| firehydrants vs Alisa | 36–27 | 57.14% |
| firehydrants vs Xiaoyu | 39–20 | 66.10% |
| firehydrants vs Kuma | 26–31 | 45.61% |
| firehydrants vs Eddy | 21–34 | 38.18% |
| firehydrants vs Zafina | 19–35 | 35.19% |
| firehydrants vs Raven | 22–32 | 40.74% |
| firehydrants vs Jack-8 | 20–31 | 39.22% |
| firehydrants vs Lidia | 25–25 | 50.00% |
| firehydrants vs Shaheen | 18–31 | 36.73% |
| firehydrants vs Leroy | 21–21 | 50.00% |
| firehydrants vs Leo | 15–19 | 44.12% |
| firehydrants vs Azucena | 16–18 | 47.06% |
| firehydrants vs Panda | 13–8 | 61.90% |
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.