| Kuparikettu vs Steve | 10–10 | 50.00% |
| Kuparikettu vs Miary Zo | 6–12 | 33.33% |
| Kuparikettu vs Law | 3–10 | 23.08% |
| Kuparikettu vs Hwoarang | 2–10 | 16.67% |
| Kuparikettu vs Yoshimitsu | 3–6 | 33.33% |
| Kuparikettu vs Kazuya | 1–7 | 12.50% |
| Kuparikettu vs Victor | 4–4 | 50.00% |
| Kuparikettu vs Dragunov | 3–4 | 42.86% |
| Kuparikettu vs King | 4–2 | 66.67% |
| Kuparikettu vs Jin | 2–4 | 33.33% |
| Kuparikettu vs Anna | 3–3 | 50.00% |
| Kuparikettu vs Devil Jin | 2–3 | 40.00% |
| Kuparikettu vs Jun | 2–3 | 40.00% |
| Kuparikettu vs Heihachi | 4–1 | 80.00% |
| Kuparikettu vs Jack-8 | 0–4 | 0.00% |
| Kuparikettu vs Reina | 2–2 | 50.00% |
| Kuparikettu vs Clive | 1–3 | 25.00% |
| Kuparikettu vs Fahkumram | 1–2 | 33.33% |
| Kuparikettu vs Alisa | 1–1 | 50.00% |
| Kuparikettu vs Lee | 0–2 | 0.00% |
| Kuparikettu vs Lidia | 0–2 | 0.00% |
| Kuparikettu vs Nina | 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.