| Lappdumb vs Dragunov | 8–18 | 30.77% |
| Lappdumb vs Steve | 6–12 | 33.33% |
| Lappdumb vs Hwoarang | 2–14 | 12.50% |
| Lappdumb vs Kazuya | 8–8 | 50.00% |
| Lappdumb vs Paul | 5–7 | 41.67% |
| Lappdumb vs King | 4–8 | 33.33% |
| Lappdumb vs Jin | 5–7 | 41.67% |
| Lappdumb vs Bryan | 2–8 | 20.00% |
| Lappdumb vs Leo | 5–4 | 55.56% |
| Lappdumb vs Clive | 2–6 | 25.00% |
| Lappdumb vs Yoshimitsu | 2–5 | 28.57% |
| Lappdumb vs Jack-8 | 1–6 | 14.29% |
| Lappdumb vs Lee | 2–5 | 28.57% |
| Lappdumb vs Lars | 2–4 | 33.33% |
| Lappdumb vs Claudio | 2–4 | 33.33% |
| Lappdumb vs Jun | 2–4 | 33.33% |
| Lappdumb vs Asuka | 2–3 | 40.00% |
| Lappdumb vs Eddy | 1–4 | 20.00% |
| Lappdumb vs Leroy | 1–3 | 25.00% |
| Lappdumb vs Reina | 0–4 | 0.00% |
| Lappdumb vs Law | 0–3 | 0.00% |
| Lappdumb vs Alisa | 0–3 | 0.00% |
| Lappdumb vs Zafina | 0–3 | 0.00% |
| Lappdumb vs Heihachi | 1–2 | 33.33% |
| Lappdumb vs Feng | 0–2 | 0.00% |
| Lappdumb vs Nina | 0–2 | 0.00% |
| Lappdumb vs Kuma | 2–0 | 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.