| yamatospear2 vs Law | 8–0 | 100.00% |
| yamatospear2 vs Hwoarang | 4–2 | 66.67% |
| yamatospear2 vs Yoshimitsu | 2–4 | 33.33% |
| yamatospear2 vs Jin | 5–1 | 83.33% |
| yamatospear2 vs Paul | 4–1 | 80.00% |
| yamatospear2 vs Steve | 2–0 | 100.00% |
| yamatospear2 vs Shaheen | 2–0 | 100.00% |
| yamatospear2 vs Victor | 2–0 | 100.00% |
| yamatospear2 vs Eddy | 2–0 | 100.00% |
| yamatospear2 vs King | 2–0 | 100.00% |
| yamatospear2 vs Bryan | 2–0 | 100.00% |
| yamatospear2 vs Jack-8 | 2–0 | 100.00% |
| yamatospear2 vs Alisa | 2–0 | 100.00% |
| yamatospear2 vs Claudio | 2–0 | 100.00% |
| yamatospear2 vs Reina | 2–0 | 100.00% |
| yamatospear2 vs Heihachi | 2–0 | 100.00% |
| yamatospear2 vs Lili | 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.