| Sim0ni vs Kazuya | 82–61 | 57.34% |
| Sim0ni vs Jin | 63–52 | 54.78% |
| Sim0ni vs Bryan | 67–43 | 60.91% |
| Sim0ni vs Hwoarang | 50–46 | 52.08% |
| Sim0ni vs Law | 49–39 | 55.68% |
| Sim0ni vs Reina | 45–35 | 56.25% |
| Sim0ni vs King | 33–36 | 47.83% |
| Sim0ni vs Paul | 37–30 | 55.22% |
| Sim0ni vs Steve | 37–29 | 56.06% |
| Sim0ni vs Lili | 37–22 | 62.71% |
| Sim0ni vs Devil Jin | 28–28 | 50.00% |
| Sim0ni vs Dragunov | 31–23 | 57.41% |
| Sim0ni vs Heihachi | 25–28 | 47.17% |
| Sim0ni vs Yoshimitsu | 25–27 | 48.08% |
| Sim0ni vs Nina | 29–19 | 60.42% |
| Sim0ni vs Feng | 26–18 | 59.09% |
| Sim0ni vs Lee | 21–21 | 50.00% |
| Sim0ni vs Clive | 13–26 | 33.33% |
| Sim0ni vs Eddy | 15–21 | 41.67% |
| Sim0ni vs Asuka | 16–17 | 48.48% |
| Sim0ni vs Alisa | 12–21 | 36.36% |
| Sim0ni vs Azucena | 14–15 | 48.28% |
| Sim0ni vs Xiaoyu | 11–15 | 42.31% |
| Sim0ni vs Jun | 12–14 | 46.15% |
| Sim0ni vs Jack-8 | 11–14 | 44.00% |
| Sim0ni vs Leo | 8–16 | 33.33% |
| Sim0ni vs Leroy | 9–11 | 45.00% |
| Sim0ni vs Victor | 11–9 | 55.00% |
| Sim0ni vs Raven | 7–12 | 36.84% |
| Sim0ni vs Zafina | 9–8 | 52.94% |
| Sim0ni vs Claudio | 8–8 | 50.00% |
| Sim0ni vs Lars | 4–10 | 28.57% |
| Sim0ni vs Kuma | 8–6 | 57.14% |
| Sim0ni vs Lidia | 4–9 | 30.77% |
| Sim0ni vs Shaheen | 6–6 | 50.00% |
| Sim0ni vs Fahkumram | 8–2 | 80.00% |
| Sim0ni vs Armor King | 1–3 | 25.00% |
| Sim0ni vs Miary Zo | 1–2 | 33.33% |
| Sim0ni vs Panda | 0–1 | 0.00% |
| Sim0ni vs Anna | 1–0 | 100.00% |
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.