| Stitch vs Asuka | 8–16 | 33.33% |
| Stitch vs Kazuya | 13–10 | 56.52% |
| Stitch vs Jin | 6–15 | 28.57% |
| Stitch vs Steve | 10–10 | 50.00% |
| Stitch vs Hwoarang | 11–7 | 61.11% |
| Stitch vs King | 10–7 | 58.82% |
| Stitch vs Reina | 9–7 | 56.25% |
| Stitch vs Yoshimitsu | 8–7 | 53.33% |
| Stitch vs Lili | 7–6 | 53.85% |
| Stitch vs Jun | 6–7 | 46.15% |
| Stitch vs Alisa | 6–6 | 50.00% |
| Stitch vs Victor | 5–6 | 45.45% |
| Stitch vs Bryan | 4–6 | 40.00% |
| Stitch vs Dragunov | 4–6 | 40.00% |
| Stitch vs Xiaoyu | 7–2 | 77.78% |
| Stitch vs Eddy | 0–9 | 0.00% |
| Stitch vs Lee | 5–3 | 62.50% |
| Stitch vs Claudio | 3–4 | 42.86% |
| Stitch vs Kuma | 3–4 | 42.86% |
| Stitch vs Law | 3–2 | 60.00% |
| Stitch vs Jack-8 | 3–2 | 60.00% |
| Stitch vs Feng | 2–2 | 50.00% |
| Stitch vs Lars | 4–0 | 100.00% |
| Stitch vs Leroy | 2–2 | 50.00% |
| Stitch vs Panda | 1–2 | 33.33% |
| Stitch vs Paul | 2–0 | 100.00% |
| Stitch vs Devil Jin | 0–2 | 0.00% |
| Stitch vs Leo | 0–2 | 0.00% |
| Stitch vs Shaheen | 2–0 | 100.00% |
| Stitch vs Azucena | 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.