| YamiSzymi vs Kazuya | 77–29 | 72.64% |
| YamiSzymi vs Bryan | 49–32 | 60.49% |
| YamiSzymi vs Hwoarang | 38–30 | 55.88% |
| YamiSzymi vs Jin | 35–30 | 53.85% |
| YamiSzymi vs Yoshimitsu | 33–30 | 52.38% |
| YamiSzymi vs Law | 42–13 | 76.36% |
| YamiSzymi vs King | 38–14 | 73.08% |
| YamiSzymi vs Feng | 25–24 | 51.02% |
| YamiSzymi vs Lili | 26–16 | 61.90% |
| YamiSzymi vs Lars | 30–12 | 71.43% |
| YamiSzymi vs Dragunov | 27–14 | 65.85% |
| YamiSzymi vs Heihachi | 29–12 | 70.73% |
| YamiSzymi vs Armor King | 26–14 | 65.00% |
| YamiSzymi vs Devil Jin | 23–16 | 58.97% |
| YamiSzymi vs Paul | 20–16 | 55.56% |
| YamiSzymi vs Steve | 17–16 | 51.52% |
| YamiSzymi vs Reina | 16–17 | 48.48% |
| YamiSzymi vs Fahkumram | 17–16 | 51.52% |
| YamiSzymi vs Jun | 21–9 | 70.00% |
| YamiSzymi vs Eddy | 18–12 | 60.00% |
| YamiSzymi vs Leo | 15–14 | 51.72% |
| YamiSzymi vs Alisa | 16–13 | 55.17% |
| YamiSzymi vs Lee | 23–6 | 79.31% |
| YamiSzymi vs Victor | 14–15 | 48.28% |
| YamiSzymi vs Xiaoyu | 12–13 | 48.00% |
| YamiSzymi vs Jack-8 | 14–9 | 60.87% |
| YamiSzymi vs Kuma | 16–6 | 72.73% |
| YamiSzymi vs Miary Zo | 11–11 | 50.00% |
| YamiSzymi vs Zafina | 10–11 | 47.62% |
| YamiSzymi vs Azucena | 15–6 | 71.43% |
| YamiSzymi vs Anna | 11–9 | 55.00% |
| YamiSzymi vs Leroy | 9–10 | 47.37% |
| YamiSzymi vs Raven | 14–5 | 73.68% |
| YamiSzymi vs Claudio | 4–11 | 26.67% |
| YamiSzymi vs Lidia | 5–10 | 33.33% |
| YamiSzymi vs Asuka | 7–7 | 50.00% |
| YamiSzymi vs Shaheen | 5–9 | 35.71% |
| YamiSzymi vs Clive | 8–5 | 61.54% |
| YamiSzymi vs Nina | 7–4 | 63.64% |
| YamiSzymi vs Panda | 7–1 | 87.50% |
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.