| YeahBuddy vs Kazuya | 11–4 | 73.33% |
| YeahBuddy vs Heihachi | 7–8 | 46.67% |
| YeahBuddy vs Reina | 7–1 | 87.50% |
| YeahBuddy vs King | 2–5 | 28.57% |
| YeahBuddy vs Yoshimitsu | 1–6 | 14.29% |
| YeahBuddy vs Asuka | 3–3 | 50.00% |
| YeahBuddy vs Lidia | 5–1 | 83.33% |
| YeahBuddy vs Paul | 2–2 | 50.00% |
| YeahBuddy vs Steve | 2–2 | 50.00% |
| YeahBuddy vs Hwoarang | 2–1 | 66.67% |
| YeahBuddy vs Devil Jin | 1–2 | 33.33% |
| YeahBuddy vs Claudio | 2–1 | 66.67% |
| YeahBuddy vs Nina | 1–2 | 33.33% |
| YeahBuddy vs Jun | 2–1 | 66.67% |
| YeahBuddy vs Azucena | 2–1 | 66.67% |
| YeahBuddy vs Law | 0–2 | 0.00% |
| YeahBuddy vs Jin | 0–2 | 0.00% |
| YeahBuddy vs Bryan | 2–0 | 100.00% |
| YeahBuddy vs Lars | 2–0 | 100.00% |
| YeahBuddy vs Lee | 2–0 | 100.00% |
| YeahBuddy vs Victor | 2–0 | 100.00% |
| YeahBuddy vs Eddy | 0–2 | 0.00% |
| YeahBuddy vs Zafina | 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.