| Dekalex vs Armor King | 13–8 | 61.90% |
| Dekalex vs Jin | 9–6 | 60.00% |
| Dekalex vs Law | 7–6 | 53.85% |
| Dekalex vs Reina | 10–1 | 90.91% |
| Dekalex vs Asuka | 1–6 | 14.29% |
| Dekalex vs Eddy | 2–5 | 28.57% |
| Dekalex vs Lidia | 4–3 | 57.14% |
| Dekalex vs Hwoarang | 5–1 | 83.33% |
| Dekalex vs Bryan | 4–2 | 66.67% |
| Dekalex vs King | 3–2 | 60.00% |
| Dekalex vs Xiaoyu | 4–1 | 80.00% |
| Dekalex vs Paul | 1–3 | 25.00% |
| Dekalex vs Lili | 2–2 | 50.00% |
| Dekalex vs Leo | 4–0 | 100.00% |
| Dekalex vs Lee | 0–4 | 0.00% |
| Dekalex vs Fahkumram | 2–2 | 50.00% |
| Dekalex vs Kazuya | 3–0 | 100.00% |
| Dekalex vs Lars | 2–1 | 66.67% |
| Dekalex vs Anna | 2–1 | 66.67% |
| Dekalex vs Steve | 1–1 | 50.00% |
| Dekalex vs Devil Jin | 1–1 | 50.00% |
| Dekalex vs Shaheen | 2–0 | 100.00% |
| Dekalex vs Zafina | 2–0 | 100.00% |
| Dekalex vs Raven | 0–2 | 0.00% |
| Dekalex vs Heihachi | 2–0 | 100.00% |
| Dekalex vs Nina | 1–0 | 100.00% |
| Dekalex vs Leroy | 1–0 | 100.00% |
| Dekalex vs Clive | 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.