| Yakumo vs Jin | 25–23 | 52.08% |
| Yakumo vs Law | 17–17 | 50.00% |
| Yakumo vs Hwoarang | 20–11 | 64.52% |
| Yakumo vs King | 12–18 | 40.00% |
| Yakumo vs Steve | 14–8 | 63.64% |
| Yakumo vs Azucena | 12–9 | 57.14% |
| Yakumo vs Bryan | 9–6 | 60.00% |
| Yakumo vs Lili | 7–8 | 46.67% |
| Yakumo vs Dragunov | 6–8 | 42.86% |
| Yakumo vs Jun | 6–8 | 42.86% |
| Yakumo vs Miary Zo | 11–3 | 78.57% |
| Yakumo vs Clive | 5–8 | 38.46% |
| Yakumo vs Feng | 11–1 | 91.67% |
| Yakumo vs Lars | 5–7 | 41.67% |
| Yakumo vs Devil Jin | 10–1 | 90.91% |
| Yakumo vs Kazuya | 5–5 | 50.00% |
| Yakumo vs Leo | 5–5 | 50.00% |
| Yakumo vs Asuka | 5–4 | 55.56% |
| Yakumo vs Reina | 4–5 | 44.44% |
| Yakumo vs Alisa | 5–3 | 62.50% |
| Yakumo vs Fahkumram | 5–3 | 62.50% |
| Yakumo vs Nina | 5–1 | 83.33% |
| Yakumo vs Victor | 3–3 | 50.00% |
| Yakumo vs Heihachi | 2–4 | 33.33% |
| Yakumo vs Armor King | 5–1 | 83.33% |
| Yakumo vs Claudio | 1–4 | 20.00% |
| Yakumo vs Zafina | 2–3 | 40.00% |
| Yakumo vs Raven | 3–2 | 60.00% |
| Yakumo vs Eddy | 3–2 | 60.00% |
| Yakumo vs Paul | 1–3 | 25.00% |
| Yakumo vs Yoshimitsu | 1–3 | 25.00% |
| Yakumo vs Shaheen | 3–1 | 75.00% |
| Yakumo vs Leroy | 1–3 | 25.00% |
| Yakumo vs Xiaoyu | 3–0 | 100.00% |
| Yakumo vs Lee | 0–3 | 0.00% |
| Yakumo vs Lidia | 3–0 | 100.00% |
| Yakumo vs Jack-8 | 1–1 | 50.00% |
| Yakumo vs Kuma | 0–1 | 0.00% |
| Yakumo vs Panda | 1–0 | 100.00% |
| Yakumo vs Anna | 1–0 | 100.00% |
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.