| Erjohn vs Jin | 199–136 | 59.40% |
| Erjohn vs Bryan | 166–131 | 55.89% |
| Erjohn vs Hwoarang | 150–142 | 51.37% |
| Erjohn vs Dragunov | 138–146 | 48.59% |
| Erjohn vs Law | 126–139 | 47.55% |
| Erjohn vs King | 132–131 | 50.19% |
| Erjohn vs Paul | 150–99 | 60.24% |
| Erjohn vs Lili | 146–103 | 58.63% |
| Erjohn vs Yoshimitsu | 115–116 | 49.78% |
| Erjohn vs Lee | 96–114 | 45.71% |
| Erjohn vs Steve | 113–91 | 55.39% |
| Erjohn vs Alisa | 99–94 | 51.30% |
| Erjohn vs Victor | 73–119 | 38.02% |
| Erjohn vs Lars | 110–74 | 59.78% |
| Erjohn vs Eddy | 92–91 | 50.27% |
| Erjohn vs Reina | 100–80 | 55.56% |
| Erjohn vs Azucena | 90–89 | 50.28% |
| Erjohn vs Kazuya | 88–82 | 51.76% |
| Erjohn vs Leo | 95–74 | 56.21% |
| Erjohn vs Raven | 89–79 | 52.98% |
| Erjohn vs Feng | 90–76 | 54.22% |
| Erjohn vs Xiaoyu | 87–76 | 53.37% |
| Erjohn vs Jack-8 | 80–80 | 50.00% |
| Erjohn vs Zafina | 85–71 | 54.49% |
| Erjohn vs Devil Jin | 76–78 | 49.35% |
| Erjohn vs Leroy | 80–72 | 52.63% |
| Erjohn vs Asuka | 63–84 | 42.86% |
| Erjohn vs Nina | 72–70 | 50.70% |
| Erjohn vs Jun | 70–69 | 50.36% |
| Erjohn vs Shaheen | 58–80 | 42.03% |
| Erjohn vs Fahkumram | 62–62–1 | 50.00% |
| Erjohn vs Claudio | 62–58 | 51.67% |
| Erjohn vs Armor King | 57–47 | 54.81% |
| Erjohn vs Anna | 46–49 | 48.42% |
| Erjohn vs Kuma | 33–56 | 37.08% |
| Erjohn vs Lidia | 47–31 | 60.26% |
| Erjohn vs Heihachi | 31–47 | 39.74% |
| Erjohn vs Clive | 33–30 | 52.38% |
| Erjohn vs Panda | 28–29 | 49.12% |
| Erjohn vs Miary Zo | 6–12 | 33.33% |
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.