| JiwonPark vs Clive | 19–6 | 76.00% |
| JiwonPark vs Reina | 12–7 | 63.16% |
| JiwonPark vs King | 5–10 | 33.33% |
| JiwonPark vs Jin | 9–6 | 60.00% |
| JiwonPark vs Lili | 12–3 | 80.00% |
| JiwonPark vs Kazuya | 7–7 | 50.00% |
| JiwonPark vs Jun | 4–10 | 28.57% |
| JiwonPark vs Steve | 3–9 | 25.00% |
| JiwonPark vs Dragunov | 4–8 | 33.33% |
| JiwonPark vs Heihachi | 8–4 | 66.67% |
| JiwonPark vs Hwoarang | 2–8 | 20.00% |
| JiwonPark vs Victor | 6–4 | 60.00% |
| JiwonPark vs Asuka | 6–2 | 75.00% |
| JiwonPark vs Leo | 3–5 | 37.50% |
| JiwonPark vs Paul | 5–2 | 71.43% |
| JiwonPark vs Yoshimitsu | 3–4 | 42.86% |
| JiwonPark vs Xiaoyu | 4–2 | 66.67% |
| JiwonPark vs Devil Jin | 5–1 | 83.33% |
| JiwonPark vs Lee | 4–1 | 80.00% |
| JiwonPark vs Feng | 2–1 | 66.67% |
| JiwonPark vs Lars | 2–1 | 66.67% |
| JiwonPark vs Alisa | 1–2 | 33.33% |
| JiwonPark vs Bryan | 0–2 | 0.00% |
| JiwonPark vs Nina | 2–0 | 100.00% |
| JiwonPark vs Kuma | 0–2 | 0.00% |
| JiwonPark vs Leroy | 0–2 | 0.00% |
| JiwonPark vs Lidia | 0–2 | 0.00% |
| JiwonPark vs Law | 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.