| OGFastK9 vs Jin | 14–9 | 60.87% |
| OGFastK9 vs King | 6–12 | 33.33% |
| OGFastK9 vs Yoshimitsu | 9–4 | 69.23% |
| OGFastK9 vs Azucena | 4–9 | 30.77% |
| OGFastK9 vs Steve | 4–3 | 57.14% |
| OGFastK9 vs Asuka | 1–6 | 14.29% |
| OGFastK9 vs Lili | 3–4 | 42.86% |
| OGFastK9 vs Reina | 1–6 | 14.29% |
| OGFastK9 vs Jack-8 | 2–4 | 33.33% |
| OGFastK9 vs Law | 3–2 | 60.00% |
| OGFastK9 vs Bryan | 2–3 | 40.00% |
| OGFastK9 vs Kazuya | 1–4 | 20.00% |
| OGFastK9 vs Leo | 1–4 | 20.00% |
| OGFastK9 vs Lars | 1–4 | 20.00% |
| OGFastK9 vs Lee | 0–5 | 0.00% |
| OGFastK9 vs Armor King | 2–3 | 40.00% |
| OGFastK9 vs Hwoarang | 2–2 | 50.00% |
| OGFastK9 vs Xiaoyu | 1–3 | 25.00% |
| OGFastK9 vs Devil Jin | 2–2 | 50.00% |
| OGFastK9 vs Eddy | 2–2 | 50.00% |
| OGFastK9 vs Dragunov | 2–1 | 66.67% |
| OGFastK9 vs Nina | 2–1 | 66.67% |
| OGFastK9 vs Leroy | 1–2 | 33.33% |
| OGFastK9 vs Feng | 0–2 | 0.00% |
| OGFastK9 vs Kuma | 0–2 | 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.