| YAKUMO vs Kazuya | 20–21 | 48.78% |
| YAKUMO vs Heihachi | 9–7 | 56.25% |
| YAKUMO vs Bryan | 8–6 | 57.14% |
| YAKUMO vs Jin | 9–4 | 69.23% |
| YAKUMO vs Steve | 8–4 | 66.67% |
| YAKUMO vs Yoshimitsu | 10–1 | 90.91% |
| YAKUMO vs Alisa | 6–5 | 54.55% |
| YAKUMO vs Reina | 8–3 | 72.73% |
| YAKUMO vs Law | 2–8 | 20.00% |
| YAKUMO vs Nina | 6–4 | 60.00% |
| YAKUMO vs Lars | 4–5 | 44.44% |
| YAKUMO vs Azucena | 2–7 | 22.22% |
| YAKUMO vs Armor King | 4–5 | 44.44% |
| YAKUMO vs Paul | 4–2 | 66.67% |
| YAKUMO vs Lee | 4–2 | 66.67% |
| YAKUMO vs Hwoarang | 3–2 | 60.00% |
| YAKUMO vs Dragunov | 2–3 | 40.00% |
| YAKUMO vs King | 1–3 | 25.00% |
| YAKUMO vs Jack-8 | 1–3 | 25.00% |
| YAKUMO vs Asuka | 2–2 | 50.00% |
| YAKUMO vs Zafina | 4–0 | 100.00% |
| YAKUMO vs Leroy | 3–1 | 75.00% |
| YAKUMO vs Raven | 0–4 | 0.00% |
| YAKUMO vs Fahkumram | 2–2 | 50.00% |
| YAKUMO vs Devil Jin | 1–1 | 50.00% |
| YAKUMO vs Kuma | 2–0 | 100.00% |
| YAKUMO vs Jun | 0–2 | 0.00% |
| YAKUMO vs Victor | 0–2 | 0.00% |
| YAKUMO vs Lidia | 0–2 | 0.00% |
| YAKUMO vs Anna | 2–0 | 100.00% |
| YAKUMO vs Miary Zo | 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.