| lukeduke vs Reina | 4–15 | 21.05% |
| lukeduke vs King | 9–9 | 50.00% |
| lukeduke vs Victor | 5–12 | 29.41% |
| lukeduke vs Eddy | 2–12 | 14.29% |
| lukeduke vs Bryan | 3–6 | 33.33% |
| lukeduke vs Leo | 5–4 | 55.56% |
| lukeduke vs Law | 3–5 | 37.50% |
| lukeduke vs Asuka | 3–5 | 37.50% |
| lukeduke vs Steve | 0–6 | 0.00% |
| lukeduke vs Feng | 1–4 | 20.00% |
| lukeduke vs Nina | 1–4 | 20.00% |
| lukeduke vs Lee | 2–3 | 40.00% |
| lukeduke vs Azucena | 1–4 | 20.00% |
| lukeduke vs Hwoarang | 1–3 | 25.00% |
| lukeduke vs Xiaoyu | 0–4 | 0.00% |
| lukeduke vs Jin | 0–4 | 0.00% |
| lukeduke vs Lars | 0–4 | 0.00% |
| lukeduke vs Leroy | 1–3 | 25.00% |
| lukeduke vs Lili | 1–2 | 33.33% |
| lukeduke vs Dragunov | 2–1 | 66.67% |
| lukeduke vs Raven | 2–1 | 66.67% |
| lukeduke vs Heihachi | 0–3 | 0.00% |
| lukeduke vs Paul | 0–2 | 0.00% |
| lukeduke vs Kazuya | 0–2 | 0.00% |
| lukeduke vs Alisa | 0–2 | 0.00% |
| lukeduke vs Clive | 0–2 | 0.00% |
| lukeduke vs Anna | 0–2 | 0.00% |
| lukeduke vs Armor King | 0–2 | 0.00% |
| lukeduke vs Miary Zo | 0–2 | 0.00% |
| lukeduke vs Yoshimitsu | 1–0 | 100.00% |
| lukeduke vs Devil Jin | 0–1 | 0.00% |
| lukeduke vs Zafina | 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.