| Rexkuubi vs King | 6–14 | 30.00% |
| Rexkuubi vs Hwoarang | 5–9 | 35.71% |
| Rexkuubi vs Reina | 8–4 | 66.67% |
| Rexkuubi vs Jin | 2–8 | 20.00% |
| Rexkuubi vs Steve | 4–6 | 40.00% |
| Rexkuubi vs Kazuya | 4–6 | 40.00% |
| Rexkuubi vs Lars | 6–3 | 66.67% |
| Rexkuubi vs Yoshimitsu | 2–5 | 28.57% |
| Rexkuubi vs Devil Jin | 1–6 | 14.29% |
| Rexkuubi vs Paul | 1–6 | 14.29% |
| Rexkuubi vs Bryan | 1–5 | 16.67% |
| Rexkuubi vs Dragunov | 2–4 | 33.33% |
| Rexkuubi vs Leo | 2–3 | 40.00% |
| Rexkuubi vs Nina | 1–4 | 20.00% |
| Rexkuubi vs Eddy | 2–3 | 40.00% |
| Rexkuubi vs Jack-8 | 1–3 | 25.00% |
| Rexkuubi vs Victor | 0–4 | 0.00% |
| Rexkuubi vs Asuka | 2–1 | 66.67% |
| Rexkuubi vs Lili | 0–3 | 0.00% |
| Rexkuubi vs Claudio | 0–3 | 0.00% |
| Rexkuubi vs Jun | 0–2 | 0.00% |
| Rexkuubi vs Law | 0–2 | 0.00% |
| Rexkuubi vs Kuma | 2–0 | 100.00% |
| Rexkuubi vs Raven | 0–2 | 0.00% |
| Rexkuubi vs Feng | 0–1 | 0.00% |
| Rexkuubi vs Alisa | 0–1 | 0.00% |
| Rexkuubi vs Lee | 1–0 | 100.00% |
| Rexkuubi vs Leroy | 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.