| Mastertromos vs King | 39–77 | 33.62% |
| Mastertromos vs Reina | 40–63 | 38.83% |
| Mastertromos vs Hwoarang | 43–51 | 45.74% |
| Mastertromos vs Kazuya | 29–61 | 32.22% |
| Mastertromos vs Steve | 29–41 | 41.43% |
| Mastertromos vs Jin | 21–48 | 30.43% |
| Mastertromos vs Eddy | 26–41 | 38.81% |
| Mastertromos vs Asuka | 20–42 | 32.26% |
| Mastertromos vs Law | 22–38 | 36.67% |
| Mastertromos vs Azucena | 20–35 | 36.36% |
| Mastertromos vs Dragunov | 28–25 | 52.83% |
| Mastertromos vs Lili | 24–27 | 47.06% |
| Mastertromos vs Jun | 23–27 | 46.00% |
| Mastertromos vs Lidia | 25–23 | 52.08% |
| Mastertromos vs Heihachi | 19–29 | 39.58% |
| Mastertromos vs Lars | 14–30 | 31.82% |
| Mastertromos vs Yoshimitsu | 16–25 | 39.02% |
| Mastertromos vs Xiaoyu | 17–24 | 41.46% |
| Mastertromos vs Bryan | 11–28 | 28.21% |
| Mastertromos vs Victor | 13–26 | 33.33% |
| Mastertromos vs Feng | 14–18 | 43.75% |
| Mastertromos vs Nina | 13–19 | 40.62% |
| Mastertromos vs Paul | 16–14 | 53.33% |
| Mastertromos vs Lee | 11–19 | 36.67% |
| Mastertromos vs Claudio | 6–19 | 24.00% |
| Mastertromos vs Leroy | 12–13 | 48.00% |
| Mastertromos vs Shaheen | 11–13 | 45.83% |
| Mastertromos vs Leo | 9–14 | 39.13% |
| Mastertromos vs Devil Jin | 8–13 | 38.10% |
| Mastertromos vs Kuma | 8–13 | 38.10% |
| Mastertromos vs Clive | 7–13–1 | 35.00% |
| Mastertromos vs Zafina | 11–9 | 55.00% |
| Mastertromos vs Raven | 6–14 | 30.00% |
| Mastertromos vs Jack-8 | 7–12 | 36.84% |
| Mastertromos vs Alisa | 5–11 | 31.25% |
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.