| nonongDiamond vs Jin | 36–32 | 52.94% |
| nonongDiamond vs King | 22–26–1 | 45.83% |
| nonongDiamond vs Kazuya | 30–19 | 61.22% |
| nonongDiamond vs Bryan | 24–15 | 61.54% |
| nonongDiamond vs Steve | 14–19 | 42.42% |
| nonongDiamond vs Lili | 12–21 | 36.36% |
| nonongDiamond vs Dragunov | 16–15 | 51.61% |
| nonongDiamond vs Reina | 17–11 | 60.71% |
| nonongDiamond vs Law | 9–14 | 39.13% |
| nonongDiamond vs Devil Jin | 11–12 | 47.83% |
| nonongDiamond vs Heihachi | 10–12 | 45.45% |
| nonongDiamond vs Armor King | 14–8 | 63.64% |
| nonongDiamond vs Asuka | 7–13 | 35.00% |
| nonongDiamond vs Alisa | 12–7 | 63.16% |
| nonongDiamond vs Paul | 10–8 | 55.56% |
| nonongDiamond vs Fahkumram | 8–10 | 44.44% |
| nonongDiamond vs Victor | 8–9 | 47.06% |
| nonongDiamond vs Clive | 6–11 | 35.29% |
| nonongDiamond vs Feng | 1–13 | 7.14% |
| nonongDiamond vs Jack-8 | 2–10 | 16.67% |
| nonongDiamond vs Nina | 5–7 | 41.67% |
| nonongDiamond vs Lee | 8–4 | 66.67% |
| nonongDiamond vs Anna | 8–4 | 66.67% |
| nonongDiamond vs Lars | 7–4 | 63.64% |
| nonongDiamond vs Azucena | 7–4 | 63.64% |
| nonongDiamond vs Yoshimitsu | 2–7 | 22.22% |
| nonongDiamond vs Leo | 4–5 | 44.44% |
| nonongDiamond vs Claudio | 3–6 | 33.33% |
| nonongDiamond vs Hwoarang | 6–2 | 75.00% |
| nonongDiamond vs Leroy | 3–4 | 42.86% |
| nonongDiamond vs Jun | 3–4 | 42.86% |
| nonongDiamond vs Shaheen | 2–4 | 33.33% |
| nonongDiamond vs Miary Zo | 1–5 | 16.67% |
| nonongDiamond vs Eddy | 3–1 | 75.00% |
| nonongDiamond vs Lidia | 2–2 | 50.00% |
| nonongDiamond vs Zafina | 1–2 | 33.33% |
| nonongDiamond vs Panda | 0–2 | 0.00% |
| nonongDiamond vs Raven | 0–2 | 0.00% |
| nonongDiamond vs Xiaoyu | 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.