| Joyさん vs Steve | 12–10 | 54.55% |
| Joyさん vs Asuka | 11–6 | 64.71% |
| Joyさん vs Dragunov | 15–1 | 93.75% |
| Joyさん vs Jin | 11–3 | 78.57% |
| Joyさん vs Paul | 10–3 | 76.92% |
| Joyさん vs Lili | 9–3 | 75.00% |
| Joyさん vs Bryan | 8–3 | 72.73% |
| Joyさん vs Law | 6–2 | 75.00% |
| Joyさん vs Victor | 5–3 | 62.50% |
| Joyさん vs Heihachi | 6–2 | 75.00% |
| Joyさん vs Armor King | 4–3 | 57.14% |
| Joyさん vs King | 6–0 | 100.00% |
| Joyさん vs Feng | 3–3 | 50.00% |
| Joyさん vs Reina | 5–1 | 83.33% |
| Joyさん vs Azucena | 4–2 | 66.67% |
| Joyさん vs Anna | 6–0 | 100.00% |
| Joyさん vs Claudio | 1–4 | 20.00% |
| Joyさん vs Leroy | 5–0 | 100.00% |
| Joyさん vs Jun | 4–1 | 80.00% |
| Joyさん vs Hwoarang | 3–1 | 75.00% |
| Joyさん vs Xiaoyu | 4–0 | 100.00% |
| Joyさん vs Kazuya | 2–2 | 50.00% |
| Joyさん vs Clive | 0–4 | 0.00% |
| Joyさん vs Fahkumram | 4–0 | 100.00% |
| Joyさん vs Yoshimitsu | 2–1 | 66.67% |
| Joyさん vs Leo | 1–2 | 33.33% |
| Joyさん vs Lars | 1–2 | 33.33% |
| Joyさん vs Alisa | 2–1 | 66.67% |
| Joyさん vs Nina | 2–1 | 66.67% |
| Joyさん vs Lee | 3–0 | 100.00% |
| Joyさん vs Zafina | 2–1 | 66.67% |
| Joyさん vs Miary Zo | 1–2 | 33.33% |
| Joyさん vs Jack-8 | 2–0 | 100.00% |
| Joyさん vs Panda | 0–2 | 0.00% |
| Joyさん vs Raven | 0–2 | 0.00% |
| Joyさん vs Eddy | 0–2 | 0.00% |
| Joyさん vs Lidia | 2–0 | 100.00% |
| Joyさん vs Devil Jin | 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.