| TheDiddler vs Reina | 31–20 | 60.78% |
| TheDiddler vs Steve | 21–25 | 45.65% |
| TheDiddler vs Jin | 13–26 | 33.33% |
| TheDiddler vs King | 12–24 | 33.33% |
| TheDiddler vs Law | 11–24 | 31.43% |
| TheDiddler vs Hwoarang | 16–19 | 45.71% |
| TheDiddler vs Eddy | 9–24 | 27.27% |
| TheDiddler vs Azucena | 8–18 | 30.77% |
| TheDiddler vs Kazuya | 5–18 | 21.74% |
| TheDiddler vs Asuka | 15–8 | 65.22% |
| TheDiddler vs Lili | 6–17 | 26.09% |
| TheDiddler vs Jun | 9–10 | 47.37% |
| TheDiddler vs Bryan | 5–13 | 27.78% |
| TheDiddler vs Dragunov | 5–13 | 27.78% |
| TheDiddler vs Yoshimitsu | 6–10 | 37.50% |
| TheDiddler vs Paul | 7–8 | 46.67% |
| TheDiddler vs Kuma | 5–9 | 35.71% |
| TheDiddler vs Feng | 6–6 | 50.00% |
| TheDiddler vs Lars | 6–5 | 54.55% |
| TheDiddler vs Raven | 4–6 | 40.00% |
| TheDiddler vs Xiaoyu | 5–4 | 55.56% |
| TheDiddler vs Nina | 4–5 | 44.44% |
| TheDiddler vs Victor | 3–6 | 33.33% |
| TheDiddler vs Claudio | 3–4 | 42.86% |
| TheDiddler vs Leroy | 2–5 | 28.57% |
| TheDiddler vs Zafina | 2–3 | 40.00% |
| TheDiddler vs Leo | 2–2 | 50.00% |
| TheDiddler vs Alisa | 0–4 | 0.00% |
| TheDiddler vs Shaheen | 0–4 | 0.00% |
| TheDiddler vs Lee | 2–2 | 50.00% |
| TheDiddler vs Panda | 2–2 | 50.00% |
| TheDiddler vs Jack-8 | 0–2 | 0.00% |
| TheDiddler vs Devil Jin | 1–1 | 50.00% |
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.