| Brotherwho vs King | 67–63 | 51.54% |
| Brotherwho vs Bryan | 58–68 | 46.03% |
| Brotherwho vs Kazuya | 48–64 | 42.86% |
| Brotherwho vs Reina | 48–38 | 55.81% |
| Brotherwho vs Heihachi | 39–38 | 50.65% |
| Brotherwho vs Law | 43–31 | 58.11% |
| Brotherwho vs Steve | 39–35 | 52.70% |
| Brotherwho vs Jin | 39–34 | 53.42% |
| Brotherwho vs Hwoarang | 31–35 | 46.97% |
| Brotherwho vs Azucena | 33–31 | 51.56% |
| Brotherwho vs Lili | 21–38 | 35.59% |
| Brotherwho vs Yoshimitsu | 22–36 | 37.93% |
| Brotherwho vs Lars | 26–27 | 49.06% |
| Brotherwho vs Dragunov | 22–22 | 50.00% |
| Brotherwho vs Victor | 25–16 | 60.98% |
| Brotherwho vs Paul | 21–15 | 58.33% |
| Brotherwho vs Jun | 23–13 | 63.89% |
| Brotherwho vs Lee | 13–21 | 38.24% |
| Brotherwho vs Devil Jin | 20–13 | 60.61% |
| Brotherwho vs Clive | 22–10 | 68.75% |
| Brotherwho vs Feng | 16–15 | 51.61% |
| Brotherwho vs Nina | 16–15 | 51.61% |
| Brotherwho vs Eddy | 18–13 | 58.06% |
| Brotherwho vs Xiaoyu | 10–19 | 34.48% |
| Brotherwho vs Asuka | 10–19 | 34.48% |
| Brotherwho vs Claudio | 11–16 | 40.74% |
| Brotherwho vs Raven | 14–12 | 53.85% |
| Brotherwho vs Leroy | 13–9 | 59.09% |
| Brotherwho vs Fahkumram | 14–8 | 63.64% |
| Brotherwho vs Armor King | 6–13 | 31.58% |
| Brotherwho vs Leo | 10–8 | 55.56% |
| Brotherwho vs Alisa | 8–8 | 50.00% |
| Brotherwho vs Jack-8 | 5–10 | 33.33% |
| Brotherwho vs Panda | 9–4 | 69.23% |
| Brotherwho vs Lidia | 3–10 | 23.08% |
| Brotherwho vs Anna | 7–6 | 53.85% |
| Brotherwho vs Shaheen | 6–5 | 54.55% |
| Brotherwho vs Kuma | 5–6 | 45.45% |
| Brotherwho vs Zafina | 3–8 | 27.27% |
| Brotherwho vs Miary Zo | 1–2 | 33.33% |
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.