| kupla vs King | 24–14 | 63.16% |
| kupla vs Jin | 23–12 | 65.71% |
| kupla vs Hwoarang | 18–16 | 52.94% |
| kupla vs Bryan | 22–10 | 68.75% |
| kupla vs Dragunov | 16–14 | 53.33% |
| kupla vs Lars | 11–16 | 40.74% |
| kupla vs Reina | 16–9 | 64.00% |
| kupla vs Kazuya | 14–10 | 58.33% |
| kupla vs Asuka | 13–11 | 54.17% |
| kupla vs Victor | 12–12 | 50.00% |
| kupla vs Paul | 15–6 | 71.43% |
| kupla vs Law | 9–12 | 42.86% |
| kupla vs Eddy | 7–13 | 35.00% |
| kupla vs Feng | 8–6 | 57.14% |
| kupla vs Lili | 4–10 | 28.57% |
| kupla vs Devil Jin | 8–5 | 61.54% |
| kupla vs Nina | 6–7 | 46.15% |
| kupla vs Lee | 9–4 | 69.23% |
| kupla vs Azucena | 7–6 | 53.85% |
| kupla vs Yoshimitsu | 5–7 | 41.67% |
| kupla vs Alisa | 7–5 | 58.33% |
| kupla vs Steve | 5–5 | 50.00% |
| kupla vs Leo | 6–4 | 60.00% |
| kupla vs Jun | 5–3 | 62.50% |
| kupla vs Lidia | 6–2 | 75.00% |
| kupla vs Xiaoyu | 4–3 | 57.14% |
| kupla vs Claudio | 3–3 | 50.00% |
| kupla vs Kuma | 3–3 | 50.00% |
| kupla vs Shaheen | 4–1 | 80.00% |
| kupla vs Raven | 1–4 | 20.00% |
| kupla vs Panda | 2–2 | 50.00% |
| kupla vs Leroy | 1–2 | 33.33% |
| kupla vs Heihachi | 2–0 | 100.00% |
| kupla vs Zafina | 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.