| Rotface vs King | 56–40 | 58.33% |
| Rotface vs Law | 50–42 | 54.35% |
| Rotface vs Jin | 61–31 | 66.30% |
| Rotface vs Bryan | 49–32 | 60.49% |
| Rotface vs Heihachi | 32–40 | 44.44% |
| Rotface vs Kazuya | 31–39 | 44.29% |
| Rotface vs Steve | 32–30 | 51.61% |
| Rotface vs Armor King | 29–33 | 46.77% |
| Rotface vs Lee | 27–23 | 54.00% |
| Rotface vs Reina | 29–19 | 60.42% |
| Rotface vs Hwoarang | 27–19 | 58.70% |
| Rotface vs Leo | 14–29 | 32.56% |
| Rotface vs Lars | 18–25 | 41.86% |
| Rotface vs Paul | 18–24 | 42.86% |
| Rotface vs Lili | 25–17 | 59.52% |
| Rotface vs Azucena | 25–16 | 60.98% |
| Rotface vs Asuka | 22–16 | 57.89% |
| Rotface vs Devil Jin | 16–22 | 42.11% |
| Rotface vs Dragunov | 20–18 | 52.63% |
| Rotface vs Xiaoyu | 19–18 | 51.35% |
| Rotface vs Eddy | 21–15 | 58.33% |
| Rotface vs Feng | 12–21 | 36.36% |
| Rotface vs Jun | 19–13 | 59.38% |
| Rotface vs Jack-8 | 17–13 | 56.67% |
| Rotface vs Raven | 16–13 | 55.17% |
| Rotface vs Nina | 21–7 | 75.00% |
| Rotface vs Victor | 13–15 | 46.43% |
| Rotface vs Lidia | 12–16 | 42.86% |
| Rotface vs Fahkumram | 8–19 | 29.63% |
| Rotface vs Clive | 10–16 | 38.46% |
| Rotface vs Anna | 12–13 | 48.00% |
| Rotface vs Leroy | 15–6 | 71.43% |
| Rotface vs Alisa | 11–9 | 55.00% |
| Rotface vs Zafina | 5–15 | 25.00% |
| Rotface vs Yoshimitsu | 9–10 | 47.37% |
| Rotface vs Claudio | 5–10 | 33.33% |
| Rotface vs Shaheen | 4–11 | 26.67% |
| Rotface vs Miary Zo | 3–7 | 30.00% |
| Rotface vs Kuma | 2–4 | 33.33% |
| Rotface vs Panda | 0–6 | 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.