| La Oyi vs Jin | 40–21 | 65.57% |
| La Oyi vs King | 33–20 | 62.26% |
| La Oyi vs Armor King | 33–15 | 68.75% |
| La Oyi vs Lili | 19–21 | 47.50% |
| La Oyi vs Xiaoyu | 15–19 | 44.12% |
| La Oyi vs Dragunov | 17–15 | 53.12% |
| La Oyi vs Kazuya | 19–10 | 65.52% |
| La Oyi vs Miary Zo | 14–14 | 50.00% |
| La Oyi vs Bryan | 12–15 | 44.44% |
| La Oyi vs Fahkumram | 11–16 | 40.74% |
| La Oyi vs Feng | 16–10 | 61.54% |
| La Oyi vs Steve | 18–7 | 72.00% |
| La Oyi vs Reina | 18–7 | 72.00% |
| La Oyi vs Paul | 12–12 | 50.00% |
| La Oyi vs Law | 16–7 | 69.57% |
| La Oyi vs Devil Jin | 9–10 | 47.37% |
| La Oyi vs Heihachi | 12–6 | 66.67% |
| La Oyi vs Azucena | 10–6 | 62.50% |
| La Oyi vs Leo | 6–9 | 40.00% |
| La Oyi vs Lars | 7–8 | 46.67% |
| La Oyi vs Eddy | 8–6 | 57.14% |
| La Oyi vs Hwoarang | 8–5 | 61.54% |
| La Oyi vs Nina | 5–8 | 38.46% |
| La Oyi vs Lee | 10–3 | 76.92% |
| La Oyi vs Anna | 6–7 | 46.15% |
| La Oyi vs Jun | 10–2 | 83.33% |
| La Oyi vs Lidia | 8–4 | 66.67% |
| La Oyi vs Yoshimitsu | 6–5 | 54.55% |
| La Oyi vs Jack-8 | 6–5 | 54.55% |
| La Oyi vs Claudio | 7–4 | 63.64% |
| La Oyi vs Victor | 5–5 | 50.00% |
| La Oyi vs Clive | 5–4 | 55.56% |
| La Oyi vs Asuka | 6–2 | 75.00% |
| La Oyi vs Shaheen | 7–1 | 87.50% |
| La Oyi vs Leroy | 4–4 | 50.00% |
| La Oyi vs Raven | 6–1 | 85.71% |
| La Oyi vs Panda | 3–3 | 50.00% |
| La Oyi vs Kuma | 0–5 | 0.00% |
| La Oyi vs Alisa | 2–0 | 100.00% |
| La Oyi vs Zafina | 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.