| yostrax vs Armor King | 53–47 | 53.00% |
| yostrax vs Kazuya | 38–30 | 55.88% |
| yostrax vs Heihachi | 17–25 | 40.48% |
| yostrax vs Jin | 29–12 | 70.73% |
| yostrax vs Bryan | 22–19 | 53.66% |
| yostrax vs King | 19–20 | 48.72% |
| yostrax vs Hwoarang | 24–10 | 70.59% |
| yostrax vs Nina | 18–14 | 56.25% |
| yostrax vs Azucena | 21–10 | 67.74% |
| yostrax vs Law | 9–21 | 30.00% |
| yostrax vs Clive | 20–10 | 66.67% |
| yostrax vs Dragunov | 11–18 | 37.93% |
| yostrax vs Yoshimitsu | 13–14 | 48.15% |
| yostrax vs Lili | 15–9 | 62.50% |
| yostrax vs Steve | 6–17 | 26.09% |
| yostrax vs Fahkumram | 9–12 | 42.86% |
| yostrax vs Anna | 9–10 | 47.37% |
| yostrax vs Xiaoyu | 10–8 | 55.56% |
| yostrax vs Feng | 11–7 | 61.11% |
| yostrax vs Lidia | 10–7 | 58.82% |
| yostrax vs Paul | 2–14 | 12.50% |
| yostrax vs Zafina | 9–7 | 56.25% |
| yostrax vs Reina | 8–7 | 53.33% |
| yostrax vs Devil Jin | 5–9 | 35.71% |
| yostrax vs Leo | 5–8 | 38.46% |
| yostrax vs Lars | 4–9 | 30.77% |
| yostrax vs Lee | 5–8 | 38.46% |
| yostrax vs Victor | 9–4 | 69.23% |
| yostrax vs Raven | 6–6 | 50.00% |
| yostrax vs Asuka | 5–5 | 50.00% |
| yostrax vs Jun | 5–5 | 50.00% |
| yostrax vs Miary Zo | 7–3 | 70.00% |
| yostrax vs Kuma | 6–3 | 66.67% |
| yostrax vs Alisa | 3–5 | 37.50% |
| yostrax vs Shaheen | 5–3 | 62.50% |
| yostrax vs Claudio | 3–3 | 50.00% |
| yostrax vs Leroy | 2–4 | 33.33% |
| yostrax vs Eddy | 1–5 | 16.67% |
| yostrax vs Panda | 2–3 | 40.00% |
| yostrax vs Jack-8 | 2–2 | 50.00% |
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.