| One_Or_Two vs King | 7–6 | 53.85% |
| One_Or_Two vs Lili | 7–4 | 63.64% |
| One_Or_Two vs Jin | 2–8 | 20.00% |
| One_Or_Two vs Bryan | 3–7 | 30.00% |
| One_Or_Two vs Steve | 0–10 | 0.00% |
| One_Or_Two vs Reina | 2–7 | 22.22% |
| One_Or_Two vs Dragunov | 5–2 | 71.43% |
| One_Or_Two vs Claudio | 4–3 | 57.14% |
| One_Or_Two vs Heihachi | 4–2 | 66.67% |
| One_Or_Two vs Yoshimitsu | 5–0 | 100.00% |
| One_Or_Two vs Lee | 4–1 | 80.00% |
| One_Or_Two vs Clive | 1–4 | 20.00% |
| One_Or_Two vs Paul | 4–0 | 100.00% |
| One_Or_Two vs Asuka | 2–2 | 50.00% |
| One_Or_Two vs Leroy | 4–0 | 100.00% |
| One_Or_Two vs Azucena | 0–4 | 0.00% |
| One_Or_Two vs Hwoarang | 1–2 | 33.33% |
| One_Or_Two vs Xiaoyu | 1–2 | 33.33% |
| One_Or_Two vs Jun | 1–2 | 33.33% |
| One_Or_Two vs Victor | 2–1 | 66.67% |
| One_Or_Two vs Anna | 2–1 | 66.67% |
| One_Or_Two vs Law | 0–2 | 0.00% |
| One_Or_Two vs Kazuya | 0–2 | 0.00% |
| One_Or_Two vs Feng | 0–2 | 0.00% |
| One_Or_Two vs Leo | 0–2 | 0.00% |
| One_Or_Two vs Alisa | 0–2 | 0.00% |
| One_Or_Two vs Nina | 2–0 | 100.00% |
| One_Or_Two vs Panda | 0–2 | 0.00% |
| One_Or_Two vs Raven | 2–0 | 100.00% |
| One_Or_Two vs Fahkumram | 0–2 | 0.00% |
| One_Or_Two vs Zafina | 1–0 | 100.00% |
| One_Or_Two vs Lidia | 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.