| MaDongChuck vs Reina | 19–13 | 59.38% |
| MaDongChuck vs King | 17–12 | 58.62% |
| MaDongChuck vs Steve | 14–12 | 53.85% |
| MaDongChuck vs Jin | 16–9 | 64.00% |
| MaDongChuck vs Yoshimitsu | 12–9 | 57.14% |
| MaDongChuck vs Hwoarang | 14–5 | 73.68% |
| MaDongChuck vs Lili | 14–5 | 73.68% |
| MaDongChuck vs Victor | 12–7 | 63.16% |
| MaDongChuck vs Xiaoyu | 14–4 | 77.78% |
| MaDongChuck vs Bryan | 13–5 | 72.22% |
| MaDongChuck vs Dragunov | 13–5 | 72.22% |
| MaDongChuck vs Azucena | 10–8 | 55.56% |
| MaDongChuck vs Law | 12–5 | 70.59% |
| MaDongChuck vs Eddy | 11–6 | 64.71% |
| MaDongChuck vs Kazuya | 10–6 | 62.50% |
| MaDongChuck vs Asuka | 7–8 | 46.67% |
| MaDongChuck vs Kuma | 9–4 | 69.23% |
| MaDongChuck vs Alisa | 7–5 | 58.33% |
| MaDongChuck vs Jun | 7–5 | 58.33% |
| MaDongChuck vs Paul | 8–2 | 80.00% |
| MaDongChuck vs Lars | 4–5 | 44.44% |
| MaDongChuck vs Lee | 4–5 | 44.44% |
| MaDongChuck vs Lidia | 6–3 | 66.67% |
| MaDongChuck vs Fahkumram | 8–1 | 88.89% |
| MaDongChuck vs Jack-8 | 2–6 | 25.00% |
| MaDongChuck vs Feng | 5–2 | 71.43% |
| MaDongChuck vs Nina | 5–1 | 83.33% |
| MaDongChuck vs Clive | 4–2 | 66.67% |
| MaDongChuck vs Claudio | 1–4 | 20.00% |
| MaDongChuck vs Devil Jin | 2–2 | 50.00% |
| MaDongChuck vs Zafina | 1–3 | 25.00% |
| MaDongChuck vs Armor King | 3–1 | 75.00% |
| MaDongChuck vs Leroy | 1–2 | 33.33% |
| MaDongChuck vs Raven | 1–2 | 33.33% |
| MaDongChuck vs Heihachi | 2–1 | 66.67% |
| MaDongChuck vs Leo | 1–1 | 50.00% |
| MaDongChuck vs Shaheen | 0–2 | 0.00% |
| MaDongChuck vs Panda | 0–1 | 0.00% |
| MaDongChuck vs Anna | 1–0 | 100.00% |
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.