| piyo vs Kazuya | 91–89 | 50.56% |
| piyo vs Jin | 73–101 | 41.95% |
| piyo vs Reina | 92–81 | 53.18% |
| piyo vs Paul | 83–71–1 | 53.90% |
| piyo vs Bryan | 62–76 | 44.93% |
| piyo vs King | 75–62 | 54.74% |
| piyo vs Dragunov | 50–75 | 40.00% |
| piyo vs Lili | 63–58 | 52.07% |
| piyo vs Asuka | 65–49 | 57.02% |
| piyo vs Hwoarang | 39–73 | 34.82% |
| piyo vs Clive | 63–49 | 56.25% |
| piyo vs Heihachi | 42–62 | 40.38% |
| piyo vs Steve | 34–53 | 39.08% |
| piyo vs Jun | 42–45 | 48.28% |
| piyo vs Azucena | 46–37 | 55.42% |
| piyo vs Victor | 31–51 | 37.80% |
| piyo vs Xiaoyu | 36–42 | 46.15% |
| piyo vs Devil Jin | 29–43 | 40.28% |
| piyo vs Yoshimitsu | 31–37 | 45.59% |
| piyo vs Law | 21–40 | 34.43% |
| piyo vs Lars | 26–30 | 46.43% |
| piyo vs Alisa | 20–34 | 37.04% |
| piyo vs Feng | 26–24 | 52.00% |
| piyo vs Claudio | 19–30 | 38.78% |
| piyo vs Nina | 24–22 | 52.17% |
| piyo vs Eddy | 13–30 | 30.23% |
| piyo vs Lee | 19–23 | 45.24% |
| piyo vs Jack-8 | 14–18 | 43.75% |
| piyo vs Leo | 16–15 | 51.61% |
| piyo vs Kuma | 9–20 | 31.03% |
| piyo vs Leroy | 11–18 | 37.93% |
| piyo vs Zafina | 9–13 | 40.91% |
| piyo vs Lidia | 10–11 | 47.62% |
| piyo vs Shaheen | 5–13 | 27.78% |
| piyo vs Raven | 6–9 | 40.00% |
| piyo vs Armor King | 8–6 | 57.14% |
| piyo vs Anna | 7–3 | 70.00% |
| piyo vs Panda | 3–6 | 33.33% |
| piyo vs Fahkumram | 2–5 | 28.57% |
| piyo vs Miary Zo | 1–1 | 50.00% |
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.