| ONLY1U vs Armor King | 12–17 | 41.38% |
| ONLY1U vs Jin | 11–12 | 47.83% |
| ONLY1U vs Kazuya | 8–10 | 44.44% |
| ONLY1U vs King | 5–10 | 33.33% |
| ONLY1U vs Anna | 6–8 | 42.86% |
| ONLY1U vs Bryan | 5–8 | 38.46% |
| ONLY1U vs Yoshimitsu | 9–2 | 81.82% |
| ONLY1U vs Lili | 5–5 | 50.00% |
| ONLY1U vs Leo | 4–6 | 40.00% |
| ONLY1U vs Azucena | 3–7 | 30.00% |
| ONLY1U vs Eddy | 0–8 | 0.00% |
| ONLY1U vs Heihachi | 5–3 | 62.50% |
| ONLY1U vs Paul | 4–3 | 57.14% |
| ONLY1U vs Law | 3–4 | 42.86% |
| ONLY1U vs Devil Jin | 5–2 | 71.43% |
| ONLY1U vs Alisa | 4–3 | 57.14% |
| ONLY1U vs Jun | 5–2 | 71.43% |
| ONLY1U vs Raven | 4–3 | 57.14% |
| ONLY1U vs Hwoarang | 1–5 | 16.67% |
| ONLY1U vs Steve | 4–2 | 66.67% |
| ONLY1U vs Lee | 3–3 | 50.00% |
| ONLY1U vs Lidia | 4–2 | 66.67% |
| ONLY1U vs Clive | 3–3 | 50.00% |
| ONLY1U vs Fahkumram | 3–3 | 50.00% |
| ONLY1U vs Asuka | 2–3 | 40.00% |
| ONLY1U vs Leroy | 2–3 | 40.00% |
| ONLY1U vs Reina | 2–3 | 40.00% |
| ONLY1U vs Dragunov | 1–2 | 33.33% |
| ONLY1U vs Xiaoyu | 0–2 | 0.00% |
| ONLY1U vs Feng | 0–2 | 0.00% |
| ONLY1U vs Lars | 2–0 | 100.00% |
| ONLY1U vs Claudio | 1–1 | 50.00% |
| ONLY1U vs Nina | 0–2 | 0.00% |
| ONLY1U vs Kuma | 2–0 | 100.00% |
| ONLY1U vs Zafina | 1–1 | 50.00% |
| ONLY1U vs Victor | 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.