| Supershashank vs King | 41–43 | 48.81% |
| Supershashank vs Jin | 26–41 | 38.81% |
| Supershashank vs Law | 21–32 | 39.62% |
| Supershashank vs Steve | 21–27 | 43.75% |
| Supershashank vs Kazuya | 25–17–1 | 59.52% |
| Supershashank vs Nina | 14–23 | 37.84% |
| Supershashank vs Bryan | 13–22 | 37.14% |
| Supershashank vs Eddy | 14–20 | 41.18% |
| Supershashank vs Paul | 13–20 | 39.39% |
| Supershashank vs Dragunov | 7–22 | 24.14% |
| Supershashank vs Armor King | 10–16 | 38.46% |
| Supershashank vs Devil Jin | 12–10 | 54.55% |
| Supershashank vs Yoshimitsu | 7–10 | 41.18% |
| Supershashank vs Hwoarang | 9–8 | 52.94% |
| Supershashank vs Lee | 6–11 | 35.29% |
| Supershashank vs Heihachi | 4–12 | 25.00% |
| Supershashank vs Reina | 5–9 | 35.71% |
| Supershashank vs Victor | 7–7 | 50.00% |
| Supershashank vs Clive | 8–6 | 57.14% |
| Supershashank vs Fahkumram | 6–8 | 42.86% |
| Supershashank vs Alisa | 3–10 | 23.08% |
| Supershashank vs Asuka | 4–8 | 33.33% |
| Supershashank vs Feng | 1–11 | 8.33% |
| Supershashank vs Miary Zo | 5–7 | 41.67% |
| Supershashank vs Lars | 4–6 | 40.00% |
| Supershashank vs Lili | 4–2 | 66.67% |
| Supershashank vs Azucena | 2–4 | 33.33% |
| Supershashank vs Anna | 3–3 | 50.00% |
| Supershashank vs Xiaoyu | 1–4 | 20.00% |
| Supershashank vs Lidia | 3–2 | 60.00% |
| Supershashank vs Jack-8 | 1–2 | 33.33% |
| Supershashank vs Kuma | 2–1 | 66.67% |
| Supershashank vs Jun | 3–0 | 100.00% |
| Supershashank vs Claudio | 1–1 | 50.00% |
| Supershashank vs Shaheen | 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.