| Yamigashi vs King | 21–18 | 53.85% |
| Yamigashi vs Hwoarang | 20–10 | 66.67% |
| Yamigashi vs Jin | 13–16 | 44.83% |
| Yamigashi vs Fahkumram | 17–12 | 58.62% |
| Yamigashi vs Armor King | 9–16 | 36.00% |
| Yamigashi vs Steve | 19–4 | 82.61% |
| Yamigashi vs Azucena | 13–8 | 61.90% |
| Yamigashi vs Dragunov | 11–9 | 55.00% |
| Yamigashi vs Law | 12–7 | 63.16% |
| Yamigashi vs Reina | 14–5 | 73.68% |
| Yamigashi vs Yoshimitsu | 8–9 | 47.06% |
| Yamigashi vs Lee | 12–5 | 70.59% |
| Yamigashi vs Clive | 9–8 | 52.94% |
| Yamigashi vs Leo | 8–7 | 53.33% |
| Yamigashi vs Nina | 10–3 | 76.92% |
| Yamigashi vs Bryan | 3–9 | 25.00% |
| Yamigashi vs Lili | 8–4 | 66.67% |
| Yamigashi vs Eddy | 4–8 | 33.33% |
| Yamigashi vs Paul | 6–4 | 60.00% |
| Yamigashi vs Xiaoyu | 9–1 | 90.00% |
| Yamigashi vs Asuka | 7–3 | 70.00% |
| Yamigashi vs Devil Jin | 4–4 | 50.00% |
| Yamigashi vs Jun | 5–3 | 62.50% |
| Yamigashi vs Victor | 7–1 | 87.50% |
| Yamigashi vs Raven | 3–4 | 42.86% |
| Yamigashi vs Claudio | 4–2 | 66.67% |
| Yamigashi vs Anna | 4–2 | 66.67% |
| Yamigashi vs Kazuya | 1–3 | 25.00% |
| Yamigashi vs Jack-8 | 1–3 | 25.00% |
| Yamigashi vs Feng | 2–2 | 50.00% |
| Yamigashi vs Alisa | 2–2 | 50.00% |
| Yamigashi vs Shaheen | 2–2 | 50.00% |
| Yamigashi vs Lidia | 4–0 | 100.00% |
| Yamigashi vs Panda | 0–3 | 0.00% |
| Yamigashi vs Leroy | 1–2 | 33.33% |
| Yamigashi vs Heihachi | 1–2 | 33.33% |
| Yamigashi vs Lars | 1–1 | 50.00% |
| Yamigashi vs Kuma | 2–0 | 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.