| Deion vs Jin | 11–19 | 36.67% |
| Deion vs Armor King | 8–21 | 27.59% |
| Deion vs Yoshimitsu | 22–6 | 78.57% |
| Deion vs Steve | 11–14 | 44.00% |
| Deion vs Reina | 15–10 | 60.00% |
| Deion vs Heihachi | 19–6 | 76.00% |
| Deion vs Law | 11–11 | 50.00% |
| Deion vs Bryan | 16–2 | 88.89% |
| Deion vs Lars | 12–6 | 66.67% |
| Deion vs Fahkumram | 7–9 | 43.75% |
| Deion vs Dragunov | 6–8 | 42.86% |
| Deion vs Azucena | 6–8 | 42.86% |
| Deion vs Asuka | 7–5 | 58.33% |
| Deion vs Kazuya | 5–5 | 50.00% |
| Deion vs Alisa | 8–2 | 80.00% |
| Deion vs King | 5–4 | 55.56% |
| Deion vs Lili | 2–6 | 25.00% |
| Deion vs Lidia | 1–6 | 14.29% |
| Deion vs Miary Zo | 4–3 | 57.14% |
| Deion vs Paul | 2–4 | 33.33% |
| Deion vs Lee | 3–3 | 50.00% |
| Deion vs Victor | 2–4 | 33.33% |
| Deion vs Clive | 3–3 | 50.00% |
| Deion vs Devil Jin | 4–0 | 100.00% |
| Deion vs Claudio | 1–3 | 25.00% |
| Deion vs Nina | 0–4 | 0.00% |
| Deion vs Panda | 2–2 | 50.00% |
| Deion vs Hwoarang | 2–1 | 66.67% |
| Deion vs Xiaoyu | 0–2 | 0.00% |
| Deion vs Feng | 2–0 | 100.00% |
| Deion vs Zafina | 2–0 | 100.00% |
| Deion vs Jun | 0–2 | 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.