| 3mroos vs Jin | 168–130 | 56.38% |
| 3mroos vs Kazuya | 146–105 | 58.17% |
| 3mroos vs King | 115–110 | 51.11% |
| 3mroos vs Bryan | 120–78 | 60.61% |
| 3mroos vs Hwoarang | 111–80 | 58.12% |
| 3mroos vs Dragunov | 93–80 | 53.76% |
| 3mroos vs Law | 87–77 | 53.05% |
| 3mroos vs Lee | 68–74 | 47.89% |
| 3mroos vs Steve | 67–65 | 50.76% |
| 3mroos vs Paul | 46–72 | 38.98% |
| 3mroos vs Reina | 52–57 | 47.71% |
| 3mroos vs Devil Jin | 59–48 | 55.14% |
| 3mroos vs Feng | 48–55 | 46.60% |
| 3mroos vs Asuka | 44–53 | 45.36% |
| 3mroos vs Lili | 38–45 | 45.78% |
| 3mroos vs Alisa | 38–43 | 46.91% |
| 3mroos vs Yoshimitsu | 46–34 | 57.50% |
| 3mroos vs Jack-8 | 39–40 | 49.37% |
| 3mroos vs Lars | 40–36 | 52.63% |
| 3mroos vs Victor | 29–39 | 42.65% |
| 3mroos vs Heihachi | 35–33 | 51.47% |
| 3mroos vs Leo | 32–32 | 50.00% |
| 3mroos vs Jun | 29–35 | 45.31% |
| 3mroos vs Leroy | 30–29 | 50.85% |
| 3mroos vs Kuma | 24–33 | 42.11% |
| 3mroos vs Lidia | 24–33 | 42.11% |
| 3mroos vs Shaheen | 31–25 | 55.36% |
| 3mroos vs Azucena | 26–29 | 47.27% |
| 3mroos vs Nina | 21–33 | 38.89% |
| 3mroos vs Claudio | 28–18 | 60.87% |
| 3mroos vs Xiaoyu | 22–16 | 57.89% |
| 3mroos vs Eddy | 7–31 | 18.42% |
| 3mroos vs Raven | 10–23 | 30.30% |
| 3mroos vs Zafina | 8–17 | 32.00% |
| 3mroos vs Clive | 3–4 | 42.86% |
| 3mroos vs Panda | 1–5 | 16.67% |
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.