| The'_'diddler vs Reina | 24–17 | 58.54% |
| The'_'diddler vs King | 16–23 | 41.03% |
| The'_'diddler vs Eddy | 18–21 | 46.15% |
| The'_'diddler vs Bryan | 12–14 | 46.15% |
| The'_'diddler vs Steve | 13–13 | 50.00% |
| The'_'diddler vs Jun | 11–15 | 42.31% |
| The'_'diddler vs Azucena | 14–10 | 58.33% |
| The'_'diddler vs Jin | 9–14 | 39.13% |
| The'_'diddler vs Raven | 13–8 | 61.90% |
| The'_'diddler vs Lili | 10–10 | 50.00% |
| The'_'diddler vs Paul | 9–10 | 47.37% |
| The'_'diddler vs Kazuya | 12–7 | 63.16% |
| The'_'diddler vs Lee | 5–14 | 26.32% |
| The'_'diddler vs Dragunov | 8–10 | 44.44% |
| The'_'diddler vs Hwoarang | 11–6 | 64.71% |
| The'_'diddler vs Feng | 11–4 | 73.33% |
| The'_'diddler vs Lars | 6–9 | 40.00% |
| The'_'diddler vs Law | 6–7 | 46.15% |
| The'_'diddler vs Asuka | 6–7 | 46.15% |
| The'_'diddler vs Shaheen | 6–7 | 46.15% |
| The'_'diddler vs Yoshimitsu | 6–6 | 50.00% |
| The'_'diddler vs Alisa | 8–3 | 72.73% |
| The'_'diddler vs Nina | 2–9 | 18.18% |
| The'_'diddler vs Zafina | 1–8 | 11.11% |
| The'_'diddler vs Leo | 4–4 | 50.00% |
| The'_'diddler vs Leroy | 1–6 | 14.29% |
| The'_'diddler vs Xiaoyu | 2–4 | 33.33% |
| The'_'diddler vs Victor | 2–3 | 40.00% |
| The'_'diddler vs Jack-8 | 0–3 | 0.00% |
| The'_'diddler vs Devil Jin | 2–0 | 100.00% |
| The'_'diddler vs Kuma | 0–2 | 0.00% |
| The'_'diddler vs Panda | 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.