| Shelly vs Bryan | 10–13 | 43.48% |
| Shelly vs King | 12–6 | 66.67% |
| Shelly vs Armor King | 10–7 | 58.82% |
| Shelly vs Hwoarang | 7–9 | 43.75% |
| Shelly vs Jun | 10–6 | 62.50% |
| Shelly vs Steve | 3–7 | 30.00% |
| Shelly vs Yoshimitsu | 4–5 | 44.44% |
| Shelly vs Lili | 4–3 | 57.14% |
| Shelly vs Reina | 6–1 | 85.71% |
| Shelly vs Anna | 4–3 | 57.14% |
| Shelly vs Law | 4–1 | 80.00% |
| Shelly vs Azucena | 1–4 | 20.00% |
| Shelly vs Miary Zo | 4–0 | 100.00% |
| Shelly vs Jin | 3–0 | 100.00% |
| Shelly vs Lars | 1–2 | 33.33% |
| Shelly vs Victor | 3–0 | 100.00% |
| Shelly vs Heihachi | 2–1 | 66.67% |
| Shelly vs Kazuya | 0–2 | 0.00% |
| Shelly vs Devil Jin | 2–0 | 100.00% |
| Shelly vs Dragunov | 2–0 | 100.00% |
| Shelly vs Nina | 0–2 | 0.00% |
| Shelly vs Leroy | 0–2 | 0.00% |
| Shelly vs Paul | 0–1 | 0.00% |
| Shelly vs Asuka | 0–1 | 0.00% |
| Shelly vs Panda | 0–1 | 0.00% |
| Shelly vs Clive | 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.