| JOKKA18 vs Kazuya | 333–349 | 48.83% |
| JOKKA18 vs King | 253–276 | 47.83% |
| JOKKA18 vs Jin | 241–273 | 46.89% |
| JOKKA18 vs Bryan | 253–243 | 51.01% |
| JOKKA18 vs Steve | 212–252 | 45.69% |
| JOKKA18 vs Hwoarang | 192–256 | 42.86% |
| JOKKA18 vs Reina | 171–261 | 39.58% |
| JOKKA18 vs Law | 196–211 | 48.16% |
| JOKKA18 vs Dragunov | 174–224 | 43.72% |
| JOKKA18 vs Yoshimitsu | 133–207–1 | 39.12% |
| JOKKA18 vs Lili | 157–180 | 46.59% |
| JOKKA18 vs Paul | 143–172 | 45.40% |
| JOKKA18 vs Heihachi | 140–174 | 44.59% |
| JOKKA18 vs Lee | 144–139 | 50.88% |
| JOKKA18 vs Lars | 91–178 | 33.83% |
| JOKKA18 vs Jun | 126–113 | 52.72% |
| JOKKA18 vs Asuka | 113–122 | 48.09% |
| JOKKA18 vs Azucena | 106–120 | 46.90% |
| JOKKA18 vs Lidia | 107–109 | 49.54% |
| JOKKA18 vs Devil Jin | 77–133 | 36.67% |
| JOKKA18 vs Xiaoyu | 99–99 | 50.00% |
| JOKKA18 vs Leo | 101–87 | 53.72% |
| JOKKA18 vs Nina | 80–102 | 43.96% |
| JOKKA18 vs Raven | 83–92 | 47.43% |
| JOKKA18 vs Eddy | 85–90 | 48.57% |
| JOKKA18 vs Victor | 70–99 | 41.42% |
| JOKKA18 vs Feng | 73–95 | 43.45% |
| JOKKA18 vs Claudio | 68–88 | 43.59% |
| JOKKA18 vs Jack-8 | 69–73 | 48.59% |
| JOKKA18 vs Alisa | 64–75 | 46.04% |
| JOKKA18 vs Armor King | 62–66 | 48.44% |
| JOKKA18 vs Leroy | 64–59 | 52.03% |
| JOKKA18 vs Miary Zo | 47–70 | 40.17% |
| JOKKA18 vs Kuma | 40–68 | 37.04% |
| JOKKA18 vs Clive | 33–74 | 30.84% |
| JOKKA18 vs Zafina | 39–36 | 52.00% |
| JOKKA18 vs Anna | 29–38 | 43.28% |
| JOKKA18 vs Shaheen | 33–23–1 | 58.93% |
| JOKKA18 vs Fahkumram | 21–26 | 44.68% |
| JOKKA18 vs Panda | 13–22 | 37.14% |
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.