| Deky vs Kazuya | 118–93 | 55.92% |
| Deky vs Jin | 106–80 | 56.99% |
| Deky vs Dragunov | 94–74 | 55.95% |
| Deky vs King | 95–66 | 59.01% |
| Deky vs Bryan | 74–78 | 48.68% |
| Deky vs Reina | 67–73 | 47.86% |
| Deky vs Steve | 84–53 | 61.31% |
| Deky vs Lili | 69–66 | 51.11% |
| Deky vs Asuka | 68–59 | 53.54% |
| Deky vs Paul | 71–55 | 56.35% |
| Deky vs Hwoarang | 69–56 | 55.20% |
| Deky vs Nina | 62–61 | 50.41% |
| Deky vs Yoshimitsu | 66–55 | 54.55% |
| Deky vs Law | 72–47 | 60.50% |
| Deky vs Azucena | 79–40 | 66.39% |
| Deky vs Lee | 69–46 | 60.00% |
| Deky vs Xiaoyu | 64–47 | 57.66% |
| Deky vs Feng | 55–52 | 51.40% |
| Deky vs Zafina | 52–49 | 51.49% |
| Deky vs Alisa | 50–45 | 52.63% |
| Deky vs Lars | 48–44 | 52.17% |
| Deky vs Devil Jin | 50–34 | 59.52% |
| Deky vs Raven | 51–27 | 65.38% |
| Deky vs Heihachi | 37–40 | 48.05% |
| Deky vs Eddy | 37–37 | 50.00% |
| Deky vs Jack-8 | 38–33 | 53.52% |
| Deky vs Victor | 39–31 | 55.71% |
| Deky vs Leo | 35–30 | 53.85% |
| Deky vs Claudio | 38–25 | 60.32% |
| Deky vs Jun | 24–33 | 42.11% |
| Deky vs Shaheen | 24–32 | 42.86% |
| Deky vs Leroy | 34–22 | 60.71% |
| Deky vs Kuma | 20–13 | 60.61% |
| Deky vs Lidia | 14–18 | 43.75% |
| Deky vs Panda | 14–16 | 46.67% |
| Deky vs Clive | 5–2 | 71.43% |
| Deky vs Fahkumram | 3–0 | 100.00% |
| Deky vs Anna | 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.