| My Ding-a-Ling vs King | 33–19 | 63.46% |
| My Ding-a-Ling vs Bryan | 32–15 | 68.09% |
| My Ding-a-Ling vs Heihachi | 25–10 | 71.43% |
| My Ding-a-Ling vs Lili | 16–16 | 50.00% |
| My Ding-a-Ling vs Kazuya | 14–17 | 45.16% |
| My Ding-a-Ling vs Steve | 17–14 | 54.84% |
| My Ding-a-Ling vs Jin | 18–12 | 60.00% |
| My Ding-a-Ling vs Hwoarang | 14–11 | 56.00% |
| My Ding-a-Ling vs Lee | 9–15 | 37.50% |
| My Ding-a-Ling vs Reina | 7–16 | 30.43% |
| My Ding-a-Ling vs Asuka | 11–10 | 52.38% |
| My Ding-a-Ling vs Yoshimitsu | 8–12 | 40.00% |
| My Ding-a-Ling vs Dragunov | 11–9 | 55.00% |
| My Ding-a-Ling vs Clive | 9–11 | 45.00% |
| My Ding-a-Ling vs Devil Jin | 8–11 | 42.11% |
| My Ding-a-Ling vs Paul | 7–11 | 38.89% |
| My Ding-a-Ling vs Law | 5–12 | 29.41% |
| My Ding-a-Ling vs Xiaoyu | 8–9 | 47.06% |
| My Ding-a-Ling vs Fahkumram | 9–8 | 52.94% |
| My Ding-a-Ling vs Anna | 8–8 | 50.00% |
| My Ding-a-Ling vs Feng | 7–6 | 53.85% |
| My Ding-a-Ling vs Azucena | 5–8 | 38.46% |
| My Ding-a-Ling vs Victor | 8–5 | 61.54% |
| My Ding-a-Ling vs Jack-8 | 9–3 | 75.00% |
| My Ding-a-Ling vs Leo | 6–5 | 54.55% |
| My Ding-a-Ling vs Jun | 3–8 | 27.27% |
| My Ding-a-Ling vs Lars | 4–6 | 40.00% |
| My Ding-a-Ling vs Raven | 3–5 | 37.50% |
| My Ding-a-Ling vs Eddy | 4–4 | 50.00% |
| My Ding-a-Ling vs Nina | 6–1 | 85.71% |
| My Ding-a-Ling vs Kuma | 4–3 | 57.14% |
| My Ding-a-Ling vs Alisa | 0–5 | 0.00% |
| My Ding-a-Ling vs Claudio | 2–3 | 40.00% |
| My Ding-a-Ling vs Shaheen | 3–2 | 60.00% |
| My Ding-a-Ling vs Zafina | 1–4 | 20.00% |
| My Ding-a-Ling vs Leroy | 1–3 | 25.00% |
| My Ding-a-Ling vs Lidia | 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.