| LordBellybutton vs King | 18–23 | 43.90% |
| LordBellybutton vs Hwoarang | 13–26 | 33.33% |
| LordBellybutton vs Steve | 20–19 | 51.28% |
| LordBellybutton vs Lidia | 13–17 | 43.33% |
| LordBellybutton vs Jin | 10–19 | 34.48% |
| LordBellybutton vs Reina | 12–15 | 44.44% |
| LordBellybutton vs Eddy | 10–16 | 38.46% |
| LordBellybutton vs Victor | 5–17 | 22.73% |
| LordBellybutton vs Bryan | 5–15 | 25.00% |
| LordBellybutton vs Dragunov | 4–14 | 22.22% |
| LordBellybutton vs Law | 4–13 | 23.53% |
| LordBellybutton vs Yoshimitsu | 4–10 | 28.57% |
| LordBellybutton vs Xiaoyu | 4–9 | 30.77% |
| LordBellybutton vs Nina | 6–7 | 46.15% |
| LordBellybutton vs Kuma | 3–10 | 23.08% |
| LordBellybutton vs Azucena | 6–7 | 46.15% |
| LordBellybutton vs Kazuya | 3–9 | 25.00% |
| LordBellybutton vs Asuka | 4–8 | 33.33% |
| LordBellybutton vs Lili | 5–7 | 41.67% |
| LordBellybutton vs Devil Jin | 3–8 | 27.27% |
| LordBellybutton vs Leo | 1–10 | 9.09% |
| LordBellybutton vs Alisa | 1–10 | 9.09% |
| LordBellybutton vs Jun | 5–6 | 45.45% |
| LordBellybutton vs Paul | 5–5 | 50.00% |
| LordBellybutton vs Lars | 1–9 | 10.00% |
| LordBellybutton vs Lee | 5–4 | 55.56% |
| LordBellybutton vs Feng | 2–6 | 25.00% |
| LordBellybutton vs Shaheen | 2–3 | 40.00% |
| LordBellybutton vs Leroy | 0–4 | 0.00% |
| LordBellybutton vs Raven | 2–2 | 50.00% |
| LordBellybutton vs Heihachi | 3–1 | 75.00% |
| LordBellybutton vs Miary Zo | 0–4 | 0.00% |
| LordBellybutton vs Panda | 1–2 | 33.33% |
| LordBellybutton vs Jack-8 | 1–1 | 50.00% |
| LordBellybutton vs Claudio | 0–1 | 0.00% |
| LordBellybutton vs Armor King | 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.