| OTTER1 vs King | 17–29 | 36.96% |
| OTTER1 vs Jin | 12–16 | 42.86% |
| OTTER1 vs Reina | 12–8 | 60.00% |
| OTTER1 vs Bryan | 7–12 | 36.84% |
| OTTER1 vs Steve | 5–11 | 31.25% |
| OTTER1 vs Azucena | 8–7 | 53.33% |
| OTTER1 vs Clive | 5–10 | 33.33% |
| OTTER1 vs Yoshimitsu | 4–8 | 33.33% |
| OTTER1 vs Nina | 6–6 | 50.00% |
| OTTER1 vs Law | 2–7 | 22.22% |
| OTTER1 vs Kazuya | 5–4 | 55.56% |
| OTTER1 vs Lili | 3–6 | 33.33% |
| OTTER1 vs Dragunov | 5–4 | 55.56% |
| OTTER1 vs Lee | 2–7 | 22.22% |
| OTTER1 vs Jun | 4–5 | 44.44% |
| OTTER1 vs Lars | 2–6 | 25.00% |
| OTTER1 vs Shaheen | 2–6 | 25.00% |
| OTTER1 vs Hwoarang | 2–5 | 28.57% |
| OTTER1 vs Alisa | 0–7 | 0.00% |
| OTTER1 vs Eddy | 0–7 | 0.00% |
| OTTER1 vs Devil Jin | 3–3 | 50.00% |
| OTTER1 vs Kuma | 2–4 | 33.33% |
| OTTER1 vs Heihachi | 3–3 | 50.00% |
| OTTER1 vs Xiaoyu | 0–5 | 0.00% |
| OTTER1 vs Claudio | 0–5 | 0.00% |
| OTTER1 vs Paul | 2–2 | 50.00% |
| OTTER1 vs Anna | 1–3 | 25.00% |
| OTTER1 vs Asuka | 1–2 | 33.33% |
| OTTER1 vs Feng | 2–1 | 66.67% |
| OTTER1 vs Panda | 2–1 | 66.67% |
| OTTER1 vs Lidia | 1–2 | 33.33% |
| OTTER1 vs Leroy | 2–0 | 100.00% |
| OTTER1 vs Raven | 2–0 | 100.00% |
| OTTER1 vs Fahkumram | 2–0 | 100.00% |
| OTTER1 vs Leo | 1–0 | 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.