| Ong bak vs Heihachi | 18–14 | 56.25% |
| Ong bak vs Jin | 18–10 | 64.29% |
| Ong bak vs Steve | 12–8 | 60.00% |
| Ong bak vs Yoshimitsu | 5–8 | 38.46% |
| Ong bak vs Reina | 6–7 | 46.15% |
| Ong bak vs Zafina | 7–5 | 58.33% |
| Ong bak vs Hwoarang | 6–5 | 54.55% |
| Ong bak vs Kazuya | 7–4 | 63.64% |
| Ong bak vs Jack-8 | 7–4 | 63.64% |
| Ong bak vs King | 1–6 | 14.29% |
| Ong bak vs Shaheen | 6–1 | 85.71% |
| Ong bak vs Law | 3–3 | 50.00% |
| Ong bak vs Victor | 1–4 | 20.00% |
| Ong bak vs Raven | 3–2 | 60.00% |
| Ong bak vs Jun | 4–0 | 100.00% |
| Ong bak vs Lidia | 3–1 | 75.00% |
| Ong bak vs Bryan | 1–2 | 33.33% |
| Ong bak vs Devil Jin | 1–2 | 33.33% |
| Ong bak vs Dragunov | 1–2 | 33.33% |
| Ong bak vs Leroy | 3–0 | 100.00% |
| Ong bak vs Paul | 0–2 | 0.00% |
| Ong bak vs Asuka | 2–0 | 100.00% |
| Ong bak vs Lars | 0–2 | 0.00% |
| Ong bak vs Lee | 2–0 | 100.00% |
| Ong bak vs Kuma | 0–2 | 0.00% |
| Ong bak vs Panda | 2–0 | 100.00% |
| Ong bak vs Azucena | 2–0 | 100.00% |
| Ong bak vs Eddy | 2–0 | 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.