| JoTaeSan vs Hwoarang | 0–10 | 0.00% |
| JoTaeSan vs Kazuya | 0–6 | 0.00% |
| JoTaeSan vs Steve | 4–2 | 66.67% |
| JoTaeSan vs Bryan | 3–2 | 60.00% |
| JoTaeSan vs Fahkumram | 2–3 | 40.00% |
| JoTaeSan vs King | 1–2 | 33.33% |
| JoTaeSan vs Jack-8 | 1–2 | 33.33% |
| JoTaeSan vs Reina | 2–1 | 66.67% |
| JoTaeSan vs Eddy | 2–1 | 66.67% |
| JoTaeSan vs Armor King | 1–2 | 33.33% |
| JoTaeSan vs Law | 0–2 | 0.00% |
| JoTaeSan vs Jin | 1–1 | 50.00% |
| JoTaeSan vs Alisa | 0–2 | 0.00% |
| JoTaeSan vs Lee | 1–1 | 50.00% |
| JoTaeSan vs Panda | 0–2 | 0.00% |
| JoTaeSan vs Miary Zo | 0–2 | 0.00% |
| JoTaeSan vs Paul | 0–1 | 0.00% |
| JoTaeSan vs Xiaoyu | 1–0 | 100.00% |
| JoTaeSan vs Lili | 0–1 | 0.00% |
| JoTaeSan vs Dragunov | 0–1 | 0.00% |
| JoTaeSan vs Lidia | 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.