| Yonko Zax vs King | 39–39 | 50.00% |
| Yonko Zax vs Steve | 37–27 | 57.81% |
| Yonko Zax vs Jin | 36–25 | 59.02% |
| Yonko Zax vs Kazuya | 28–31 | 47.46% |
| Yonko Zax vs Hwoarang | 16–19 | 45.71% |
| Yonko Zax vs Bryan | 17–16 | 51.52% |
| Yonko Zax vs Armor King | 13–20 | 39.39% |
| Yonko Zax vs Reina | 24–7 | 77.42% |
| Yonko Zax vs Dragunov | 9–16 | 36.00% |
| Yonko Zax vs Lars | 11–14 | 44.00% |
| Yonko Zax vs Law | 16–7 | 69.57% |
| Yonko Zax vs Heihachi | 7–16 | 30.43% |
| Yonko Zax vs Clive | 10–9 | 52.63% |
| Yonko Zax vs Lili | 11–6 | 64.71% |
| Yonko Zax vs Lee | 8–9 | 47.06% |
| Yonko Zax vs Victor | 9–7 | 56.25% |
| Yonko Zax vs Yoshimitsu | 5–10 | 33.33% |
| Yonko Zax vs Paul | 5–9 | 35.71% |
| Yonko Zax vs Asuka | 6–8 | 42.86% |
| Yonko Zax vs Claudio | 8–6 | 57.14% |
| Yonko Zax vs Eddy | 7–7 | 50.00% |
| Yonko Zax vs Fahkumram | 2–8 | 20.00% |
| Yonko Zax vs Leroy | 1–8 | 11.11% |
| Yonko Zax vs Jun | 6–3 | 66.67% |
| Yonko Zax vs Azucena | 7–2 | 77.78% |
| Yonko Zax vs Devil Jin | 4–4 | 50.00% |
| Yonko Zax vs Miary Zo | 2–6 | 25.00% |
| Yonko Zax vs Jack-8 | 2–5 | 28.57% |
| Yonko Zax vs Kuma | 2–5 | 28.57% |
| Yonko Zax vs Zafina | 5–2 | 71.43% |
| Yonko Zax vs Feng | 4–2 | 66.67% |
| Yonko Zax vs Shaheen | 2–3 | 40.00% |
| Yonko Zax vs Nina | 4–1 | 80.00% |
| Yonko Zax vs Xiaoyu | 2–2 | 50.00% |
| Yonko Zax vs Leo | 3–1 | 75.00% |
| Yonko Zax vs Raven | 2–1 | 66.67% |
| Yonko Zax vs Alisa | 0–2 | 0.00% |
| Yonko Zax vs Lidia | 1–0 | 100.00% |
| Yonko Zax vs Anna | 0–1 | 0.00% |
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.