| MattkGod vs Reina | 8–11 | 42.11% |
| MattkGod vs Lee | 2–11 | 15.38% |
| MattkGod vs King | 1–10 | 9.09% |
| MattkGod vs Law | 6–4 | 60.00% |
| MattkGod vs Jin | 2–5 | 28.57% |
| MattkGod vs Lili | 2–5 | 28.57% |
| MattkGod vs Dragunov | 1–6 | 14.29% |
| MattkGod vs Eddy | 1–6 | 14.29% |
| MattkGod vs Kazuya | 4–2 | 66.67% |
| MattkGod vs Steve | 1–4 | 20.00% |
| MattkGod vs Heihachi | 2–3 | 40.00% |
| MattkGod vs Hwoarang | 3–1 | 75.00% |
| MattkGod vs Jack-8 | 1–2 | 33.33% |
| MattkGod vs Feng | 0–3 | 0.00% |
| MattkGod vs Zafina | 2–1 | 66.67% |
| MattkGod vs Clive | 1–2 | 33.33% |
| MattkGod vs Yoshimitsu | 1–1 | 50.00% |
| MattkGod vs Bryan | 2–0 | 100.00% |
| MattkGod vs Asuka | 0–2 | 0.00% |
| MattkGod vs Leo | 0–2 | 0.00% |
| MattkGod vs Claudio | 0–2 | 0.00% |
| MattkGod vs Nina | 0–2 | 0.00% |
| MattkGod vs Jun | 0–2 | 0.00% |
| MattkGod vs Azucena | 0–2 | 0.00% |
| MattkGod vs Anna | 0–2 | 0.00% |
| MattkGod vs Victor | 0–1 | 0.00% |
| MattkGod vs Lidia | 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.