| Oyaji vs Reina | 14–22 | 38.89% |
| Oyaji vs Jin | 10–15 | 40.00% |
| Oyaji vs Lili | 13–12 | 52.00% |
| Oyaji vs Steve | 17–7 | 70.83% |
| Oyaji vs King | 10–13 | 43.48% |
| Oyaji vs Clive | 12–10 | 54.55% |
| Oyaji vs Dragunov | 12–6 | 66.67% |
| Oyaji vs Azucena | 11–7 | 61.11% |
| Oyaji vs Hwoarang | 10–6 | 62.50% |
| Oyaji vs Fahkumram | 9–7 | 56.25% |
| Oyaji vs Law | 9–5 | 64.29% |
| Oyaji vs Kazuya | 9–5 | 64.29% |
| Oyaji vs Heihachi | 8–6 | 57.14% |
| Oyaji vs Victor | 4–9 | 30.77% |
| Oyaji vs Eddy | 4–9 | 30.77% |
| Oyaji vs Anna | 2–10 | 16.67% |
| Oyaji vs Paul | 4–5 | 44.44% |
| Oyaji vs Alisa | 4–5 | 44.44% |
| Oyaji vs Leroy | 5–4 | 55.56% |
| Oyaji vs Yoshimitsu | 3–5 | 37.50% |
| Oyaji vs Xiaoyu | 3–5 | 37.50% |
| Oyaji vs Lidia | 4–4 | 50.00% |
| Oyaji vs Devil Jin | 6–1 | 85.71% |
| Oyaji vs Leo | 2–4 | 33.33% |
| Oyaji vs Jun | 5–1 | 83.33% |
| Oyaji vs Raven | 2–4 | 33.33% |
| Oyaji vs Jack-8 | 1–4 | 20.00% |
| Oyaji vs Asuka | 2–3 | 40.00% |
| Oyaji vs Lee | 2–3 | 40.00% |
| Oyaji vs Bryan | 2–2 | 50.00% |
| Oyaji vs Kuma | 2–2 | 50.00% |
| Oyaji vs Panda | 1–2 | 33.33% |
| Oyaji vs Lars | 1–1 | 50.00% |
| Oyaji vs Claudio | 1–1 | 50.00% |
| Oyaji vs Nina | 0–2 | 0.00% |
| Oyaji vs Zafina | 0–2 | 0.00% |
| Oyaji vs Armor King | 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.