| Deregus vs Jin | 452–346 | 56.64% |
| Deregus vs King | 332–408 | 44.86% |
| Deregus vs Kazuya | 359–357 | 50.14% |
| Deregus vs Hwoarang | 242–336 | 41.87% |
| Deregus vs Paul | 299–275 | 52.09% |
| Deregus vs Bryan | 269–303 | 47.03% |
| Deregus vs Steve | 273–293 | 48.23% |
| Deregus vs Law | 257–274 | 48.40% |
| Deregus vs Reina | 259–247 | 51.19% |
| Deregus vs Yoshimitsu | 214–243 | 46.83% |
| Deregus vs Asuka | 224–190 | 54.11% |
| Deregus vs Azucena | 231–183 | 55.80% |
| Deregus vs Xiaoyu | 232–174 | 57.14% |
| Deregus vs Heihachi | 178–217 | 45.06% |
| Deregus vs Lidia | 195–199 | 49.49% |
| Deregus vs Lili | 188–189 | 49.87% |
| Deregus vs Dragunov | 157–218 | 41.87% |
| Deregus vs Jun | 172–176 | 49.43% |
| Deregus vs Lars | 176–167 | 51.31% |
| Deregus vs Lee | 119–198 | 37.54% |
| Deregus vs Eddy | 158–152–1 | 50.97% |
| Deregus vs Nina | 142–148 | 48.97% |
| Deregus vs Feng | 115–163 | 41.37% |
| Deregus vs Victor | 138–139 | 49.82% |
| Deregus vs Alisa | 110–138 | 44.35% |
| Deregus vs Devil Jin | 100–135 | 42.55% |
| Deregus vs Leo | 95–131 | 42.04% |
| Deregus vs Armor King | 106–114 | 48.18% |
| Deregus vs Raven | 90–109 | 45.23% |
| Deregus vs Jack-8 | 97–86 | 53.01% |
| Deregus vs Leroy | 80–100 | 44.44% |
| Deregus vs Fahkumram | 74–100 | 42.53% |
| Deregus vs Kuma | 84–87 | 49.12% |
| Deregus vs Zafina | 85–74 | 53.46% |
| Deregus vs Claudio | 52–84 | 38.24% |
| Deregus vs Clive | 35–79 | 30.70% |
| Deregus vs Anna | 47–66 | 41.59% |
| Deregus vs Miary Zo | 46–55 | 45.54% |
| Deregus vs Shaheen | 36–60 | 37.50% |
| Deregus vs Panda | 34–37 | 47.89% |
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.