| YellaJ vs King | 19–35 | 35.19% |
| YellaJ vs Steve | 29–20 | 59.18% |
| YellaJ vs Law | 20–25 | 44.44% |
| YellaJ vs Reina | 25–17 | 59.52% |
| YellaJ vs Dragunov | 17–16 | 51.52% |
| YellaJ vs Jin | 15–17 | 46.88% |
| YellaJ vs Eddy | 9–23 | 28.12% |
| YellaJ vs Lidia | 19–13 | 59.38% |
| YellaJ vs Azucena | 12–19 | 38.71% |
| YellaJ vs Heihachi | 18–13 | 58.06% |
| YellaJ vs Jun | 13–17 | 43.33% |
| YellaJ vs Fahkumram | 9–21 | 30.00% |
| YellaJ vs Hwoarang | 14–13 | 51.85% |
| YellaJ vs Kazuya | 12–13 | 48.00% |
| YellaJ vs Lili | 12–12 | 50.00% |
| YellaJ vs Bryan | 6–17 | 26.09% |
| YellaJ vs Yoshimitsu | 13–8 | 61.90% |
| YellaJ vs Xiaoyu | 11–9 | 55.00% |
| YellaJ vs Anna | 10–9 | 52.63% |
| YellaJ vs Asuka | 9–9 | 50.00% |
| YellaJ vs Devil Jin | 7–11 | 38.89% |
| YellaJ vs Nina | 8–10 | 44.44% |
| YellaJ vs Lars | 6–8 | 42.86% |
| YellaJ vs Alisa | 6–8 | 42.86% |
| YellaJ vs Paul | 3–10 | 23.08% |
| YellaJ vs Victor | 5–6 | 45.45% |
| YellaJ vs Armor King | 2–9 | 18.18% |
| YellaJ vs Leroy | 3–7 | 30.00% |
| YellaJ vs Shaheen | 4–5 | 44.44% |
| YellaJ vs Raven | 5–4 | 55.56% |
| YellaJ vs Clive | 3–6 | 33.33% |
| YellaJ vs Feng | 3–5 | 37.50% |
| YellaJ vs Jack-8 | 3–4 | 42.86% |
| YellaJ vs Claudio | 2–4 | 33.33% |
| YellaJ vs Lee | 5–1 | 83.33% |
| YellaJ vs Leo | 2–3 | 40.00% |
| YellaJ vs Kuma | 0–4 | 0.00% |
| YellaJ vs Zafina | 3–1 | 75.00% |
| YellaJ vs Panda | 1–2 | 33.33% |
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.