| RexDark vs Jin | 9–9 | 50.00% |
| RexDark vs Steve | 8–7 | 53.33% |
| RexDark vs Law | 5–7 | 41.67% |
| RexDark vs Hwoarang | 2–9 | 18.18% |
| RexDark vs Bryan | 4–7 | 36.36% |
| RexDark vs Lili | 4–5 | 44.44% |
| RexDark vs Reina | 3–6 | 33.33% |
| RexDark vs Anna | 5–4 | 55.56% |
| RexDark vs King | 6–2 | 75.00% |
| RexDark vs Dragunov | 3–4 | 42.86% |
| RexDark vs Devil Jin | 3–3 | 50.00% |
| RexDark vs Nina | 4–2 | 66.67% |
| RexDark vs Eddy | 0–6 | 0.00% |
| RexDark vs Fahkumram | 2–4 | 33.33% |
| RexDark vs Yoshimitsu | 2–2 | 50.00% |
| RexDark vs Asuka | 0–4 | 0.00% |
| RexDark vs Lee | 4–0 | 100.00% |
| RexDark vs Lidia | 2–2 | 50.00% |
| RexDark vs Heihachi | 3–1 | 75.00% |
| RexDark vs Kazuya | 1–2 | 33.33% |
| RexDark vs Jun | 2–1 | 66.67% |
| RexDark vs Victor | 1–2 | 33.33% |
| RexDark vs Paul | 0–2 | 0.00% |
| RexDark vs Feng | 2–0 | 100.00% |
| RexDark vs Lars | 0–2 | 0.00% |
| RexDark vs Shaheen | 2–0 | 100.00% |
| RexDark vs Azucena | 2–0 | 100.00% |
| RexDark vs Armor King | 2–0 | 100.00% |
| RexDark vs Panda | 0–1 | 0.00% |
| RexDark vs Clive | 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.