| TastyJohn vs King | 9–7 | 56.25% |
| TastyJohn vs Jun | 9–5 | 64.29% |
| TastyJohn vs Dragunov | 8–2 | 80.00% |
| TastyJohn vs Reina | 7–3 | 70.00% |
| TastyJohn vs Paul | 5–4 | 55.56% |
| TastyJohn vs Lili | 5–4 | 55.56% |
| TastyJohn vs Hwoarang | 3–5 | 37.50% |
| TastyJohn vs Jin | 8–0 | 100.00% |
| TastyJohn vs Clive | 5–3 | 62.50% |
| TastyJohn vs Steve | 3–3 | 50.00% |
| TastyJohn vs Law | 3–2 | 60.00% |
| TastyJohn vs Asuka | 2–2 | 50.00% |
| TastyJohn vs Lars | 2–2 | 50.00% |
| TastyJohn vs Leroy | 3–1 | 75.00% |
| TastyJohn vs Bryan | 2–0 | 100.00% |
| TastyJohn vs Kazuya | 2–0 | 100.00% |
| TastyJohn vs Jack-8 | 1–1 | 50.00% |
| TastyJohn vs Leo | 0–2 | 0.00% |
| TastyJohn vs Shaheen | 0–2 | 0.00% |
| TastyJohn vs Azucena | 2–0 | 100.00% |
| TastyJohn vs Victor | 2–0 | 100.00% |
| TastyJohn vs Yoshimitsu | 1–0 | 100.00% |
| TastyJohn vs Devil Jin | 0–1 | 0.00% |
| TastyJohn vs Nina | 1–0 | 100.00% |
| TastyJohn vs Raven | 1–0 | 100.00% |
| TastyJohn vs Eddy | 1–0 | 100.00% |
| TastyJohn vs Heihachi | 1–0 | 100.00% |
| TastyJohn vs Fahkumram | 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.