| Supnemo 18 vs Reina | 15–14 | 51.72% |
| Supnemo 18 vs Kazuya | 5–17 | 22.73% |
| Supnemo 18 vs Jin | 8–13 | 38.10% |
| Supnemo 18 vs Steve | 9–12 | 42.86% |
| Supnemo 18 vs Eddy | 7–14 | 33.33% |
| Supnemo 18 vs Azucena | 10–10 | 50.00% |
| Supnemo 18 vs King | 6–13 | 31.58% |
| Supnemo 18 vs Lili | 2–12 | 14.29% |
| Supnemo 18 vs Hwoarang | 6–7 | 46.15% |
| Supnemo 18 vs Leroy | 5–7 | 41.67% |
| Supnemo 18 vs Paul | 4–7 | 36.36% |
| Supnemo 18 vs Xiaoyu | 7–4 | 63.64% |
| Supnemo 18 vs Victor | 4–7 | 36.36% |
| Supnemo 18 vs Bryan | 3–7 | 30.00% |
| Supnemo 18 vs Leo | 4–6 | 40.00% |
| Supnemo 18 vs Kuma | 1–9 | 10.00% |
| Supnemo 18 vs Yoshimitsu | 6–3 | 66.67% |
| Supnemo 18 vs Lars | 2–7 | 22.22% |
| Supnemo 18 vs Jun | 4–5 | 44.44% |
| Supnemo 18 vs Dragunov | 5–3 | 62.50% |
| Supnemo 18 vs Claudio | 2–6 | 25.00% |
| Supnemo 18 vs Law | 1–4 | 20.00% |
| Supnemo 18 vs Alisa | 2–3 | 40.00% |
| Supnemo 18 vs Lee | 2–3 | 40.00% |
| Supnemo 18 vs Asuka | 1–3 | 25.00% |
| Supnemo 18 vs Shaheen | 2–2 | 50.00% |
| Supnemo 18 vs Nina | 1–3 | 25.00% |
| Supnemo 18 vs Panda | 2–2 | 50.00% |
| Supnemo 18 vs Raven | 2–2 | 50.00% |
| Supnemo 18 vs Devil Jin | 1–2 | 33.33% |
| Supnemo 18 vs Armor King | 0–2 | 0.00% |
| Supnemo 18 vs Jack-8 | 0–1 | 0.00% |
| Supnemo 18 vs Feng | 0–1 | 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.