| MrWhoswho vs Armor King | 59–51 | 53.64% |
| MrWhoswho vs Kazuya | 40–48 | 45.45% |
| MrWhoswho vs Bryan | 35–38 | 47.95% |
| MrWhoswho vs Steve | 24–38 | 38.71% |
| MrWhoswho vs Heihachi | 29–32 | 47.54% |
| MrWhoswho vs King | 39–15 | 72.22% |
| MrWhoswho vs Jin | 24–24 | 50.00% |
| MrWhoswho vs Yoshimitsu | 23–19 | 54.76% |
| MrWhoswho vs Hwoarang | 24–18 | 57.14% |
| MrWhoswho vs Reina | 14–26 | 35.00% |
| MrWhoswho vs Law | 21–18 | 53.85% |
| MrWhoswho vs Dragunov | 18–15 | 54.55% |
| MrWhoswho vs Lee | 18–12 | 60.00% |
| MrWhoswho vs Eddy | 14–13 | 51.85% |
| MrWhoswho vs Paul | 7–17 | 29.17% |
| MrWhoswho vs Lili | 12–12 | 50.00% |
| MrWhoswho vs Fahkumram | 11–12 | 47.83% |
| MrWhoswho vs Azucena | 8–13 | 38.10% |
| MrWhoswho vs Devil Jin | 8–9 | 47.06% |
| MrWhoswho vs Lars | 6–11 | 35.29% |
| MrWhoswho vs Victor | 6–10 | 37.50% |
| MrWhoswho vs Xiaoyu | 7–7 | 50.00% |
| MrWhoswho vs Jack-8 | 8–6 | 57.14% |
| MrWhoswho vs Raven | 9–3 | 75.00% |
| MrWhoswho vs Clive | 8–4 | 66.67% |
| MrWhoswho vs Alisa | 6–4 | 60.00% |
| MrWhoswho vs Jun | 6–4 | 60.00% |
| MrWhoswho vs Miary Zo | 3–6 | 33.33% |
| MrWhoswho vs Asuka | 3–4 | 42.86% |
| MrWhoswho vs Feng | 0–7 | 0.00% |
| MrWhoswho vs Leo | 1–6 | 14.29% |
| MrWhoswho vs Nina | 6–0 | 100.00% |
| MrWhoswho vs Panda | 4–2 | 66.67% |
| MrWhoswho vs Kuma | 2–3 | 40.00% |
| MrWhoswho vs Zafina | 5–0 | 100.00% |
| MrWhoswho vs Leroy | 2–3 | 40.00% |
| MrWhoswho vs Anna | 4–1 | 80.00% |
| MrWhoswho vs Lidia | 3–1 | 75.00% |
| MrWhoswho vs Claudio | 0–1 | 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.