| THA DIA vs King | 7–12 | 36.84% |
| THA DIA vs Steve | 4–8 | 33.33% |
| THA DIA vs Lili | 4–5 | 44.44% |
| THA DIA vs Reina | 3–5 | 37.50% |
| THA DIA vs Hwoarang | 2–5 | 28.57% |
| THA DIA vs Jin | 3–4 | 42.86% |
| THA DIA vs Heihachi | 3–4 | 42.86% |
| THA DIA vs Law | 2–4 | 33.33% |
| THA DIA vs Jun | 3–3 | 50.00% |
| THA DIA vs Anna | 3–3 | 50.00% |
| THA DIA vs Lars | 2–3 | 40.00% |
| THA DIA vs Victor | 4–1 | 80.00% |
| THA DIA vs Bryan | 2–2 | 50.00% |
| THA DIA vs Kazuya | 1–3 | 25.00% |
| THA DIA vs Dragunov | 1–3 | 25.00% |
| THA DIA vs Leo | 1–3 | 25.00% |
| THA DIA vs Nina | 2–2 | 50.00% |
| THA DIA vs Xiaoyu | 2–1 | 66.67% |
| THA DIA vs Azucena | 2–1 | 66.67% |
| THA DIA vs Raven | 1–2 | 33.33% |
| THA DIA vs Paul | 0–2 | 0.00% |
| THA DIA vs Yoshimitsu | 2–0 | 100.00% |
| THA DIA vs Alisa | 0–2 | 0.00% |
| THA DIA vs Shaheen | 2–0 | 100.00% |
| THA DIA vs Lee | 1–1 | 50.00% |
| THA DIA vs Kuma | 0–2 | 0.00% |
| THA DIA vs Panda | 2–0 | 100.00% |
| THA DIA vs Clive | 1–1 | 50.00% |
| THA DIA vs Asuka | 1–0 | 100.00% |
| THA DIA vs Devil Jin | 0–1 | 0.00% |
| THA DIA vs Claudio | 0–1 | 0.00% |
| THA DIA vs Leroy | 1–0 | 100.00% |
| THA DIA vs Fahkumram | 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.