| Simo vs Jin | 538–790–2 | 40.51% |
| Simo vs Law | 565–674 | 45.60% |
| Simo vs King | 532–659 | 44.67% |
| Simo vs Kazuya | 449–700 | 39.08% |
| Simo vs Hwoarang | 505–534 | 48.60% |
| Simo vs Bryan | 348–505 | 40.80% |
| Simo vs Eddy | 385–353 | 52.17% |
| Simo vs Steve | 316–399 | 44.20% |
| Simo vs Paul | 246–342 | 41.84% |
| Simo vs Yoshimitsu | 254–321 | 44.17% |
| Simo vs Jun | 253–300 | 45.75% |
| Simo vs Heihachi | 205–337 | 37.82% |
| Simo vs Dragunov | 190–345 | 35.51% |
| Simo vs Reina | 213–316 | 40.26% |
| Simo vs Lili | 274–212 | 56.38% |
| Simo vs Nina | 196–254 | 43.56% |
| Simo vs Armor King | 167–271 | 38.13% |
| Simo vs Clive | 142–252 | 36.04% |
| Simo vs Xiaoyu | 173–202 | 46.13% |
| Simo vs Alisa | 168–170 | 49.70% |
| Simo vs Victor | 159–177 | 47.32% |
| Simo vs Devil Jin | 116–200 | 36.71% |
| Simo vs Asuka | 112–194 | 36.60% |
| Simo vs Lars | 142–161 | 46.86% |
| Simo vs Lee | 107–184 | 36.77% |
| Simo vs Fahkumram | 97–184 | 34.52% |
| Simo vs Azucena | 119–157 | 43.12% |
| Simo vs Feng | 124–143 | 46.44% |
| Simo vs Jack-8 | 113–123 | 47.88% |
| Simo vs Anna | 107–104 | 50.71% |
| Simo vs Leroy | 80–119 | 40.20% |
| Simo vs Lidia | 86–108 | 44.33% |
| Simo vs Miary Zo | 62–98 | 38.75% |
| Simo vs Raven | 65–83–1 | 43.92% |
| Simo vs Leo | 53–80 | 39.85% |
| Simo vs Claudio | 53–68 | 43.80% |
| Simo vs Kuma | 41–68 | 37.61% |
| Simo vs Zafina | 37–34 | 52.11% |
| Simo vs Shaheen | 25–45 | 35.71% |
| Simo vs Panda | 18–42 | 30.00% |
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.