| Pongju vs Kazuya | 8–6 | 57.14% |
| Pongju vs Reina | 8–6 | 57.14% |
| Pongju vs Paul | 6–6 | 50.00% |
| Pongju vs Hwoarang | 1–9 | 10.00% |
| Pongju vs Devil Jin | 5–3 | 62.50% |
| Pongju vs Eddy | 4–4 | 50.00% |
| Pongju vs Law | 4–2 | 66.67% |
| Pongju vs Bryan | 4–1 | 80.00% |
| Pongju vs Dragunov | 1–4 | 20.00% |
| Pongju vs Zafina | 1–4 | 20.00% |
| Pongju vs Jun | 4–1 | 80.00% |
| Pongju vs Steve | 3–1 | 75.00% |
| Pongju vs Yoshimitsu | 0–3 | 0.00% |
| Pongju vs Feng | 1–2 | 33.33% |
| Pongju vs Claudio | 1–2 | 33.33% |
| Pongju vs Victor | 0–3 | 0.00% |
| Pongju vs Xiaoyu | 0–2 | 0.00% |
| Pongju vs Jack-8 | 0–2 | 0.00% |
| Pongju vs Lili | 0–2 | 0.00% |
| Pongju vs Shaheen | 0–2 | 0.00% |
| Pongju vs Kuma | 0–2 | 0.00% |
| Pongju vs Lidia | 0–2 | 0.00% |
| Pongju vs Heihachi | 0–2 | 0.00% |
| Pongju vs Jin | 0–1 | 0.00% |
| Pongju vs Leo | 1–0 | 100.00% |
| Pongju vs Azucena | 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.