| LoOiS vs Kazuya | 32–28 | 53.33% |
| LoOiS vs King | 24–21 | 53.33% |
| LoOiS vs Bryan | 24–21 | 53.33% |
| LoOiS vs Reina | 24–21 | 53.33% |
| LoOiS vs Jin | 18–20 | 47.37% |
| LoOiS vs Hwoarang | 19–15 | 55.88% |
| LoOiS vs Yoshimitsu | 16–16 | 50.00% |
| LoOiS vs Lili | 20–12 | 62.50% |
| LoOiS vs Steve | 13–13 | 50.00% |
| LoOiS vs Eddy | 9–16 | 36.00% |
| LoOiS vs Lee | 14–9 | 60.87% |
| LoOiS vs Law | 9–13 | 40.91% |
| LoOiS vs Lidia | 10–12 | 45.45% |
| LoOiS vs Feng | 9–9 | 50.00% |
| LoOiS vs Jun | 10–7 | 58.82% |
| LoOiS vs Devil Jin | 8–7 | 53.33% |
| LoOiS vs Lars | 7–8 | 46.67% |
| LoOiS vs Heihachi | 9–6 | 60.00% |
| LoOiS vs Dragunov | 6–8 | 42.86% |
| LoOiS vs Alisa | 6–8 | 42.86% |
| LoOiS vs Asuka | 4–9 | 30.77% |
| LoOiS vs Azucena | 6–7 | 46.15% |
| LoOiS vs Paul | 7–3 | 70.00% |
| LoOiS vs Victor | 5–5 | 50.00% |
| LoOiS vs Fahkumram | 5–5 | 50.00% |
| LoOiS vs Leroy | 4–5 | 44.44% |
| LoOiS vs Xiaoyu | 4–4 | 50.00% |
| LoOiS vs Jack-8 | 5–3 | 62.50% |
| LoOiS vs Nina | 6–2 | 75.00% |
| LoOiS vs Shaheen | 4–3 | 57.14% |
| LoOiS vs Kuma | 0–4 | 0.00% |
| LoOiS vs Zafina | 4–0 | 100.00% |
| LoOiS vs Leo | 1–2 | 33.33% |
| LoOiS vs Raven | 2–0 | 100.00% |
| LoOiS vs Clive | 0–2 | 0.00% |
| LoOiS vs Panda | 0–1 | 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.