| Stitch vs Reina | 36–28 | 56.25% |
| Stitch vs Hwoarang | 26–29 | 47.27% |
| Stitch vs Dragunov | 32–21 | 60.38% |
| Stitch vs Paul | 27–25 | 51.92% |
| Stitch vs King | 27–19 | 58.70% |
| Stitch vs Jin | 27–16 | 62.79% |
| Stitch vs Victor | 12–30 | 28.57% |
| Stitch vs Eddy | 19–23 | 45.24% |
| Stitch vs Jun | 19–21 | 47.50% |
| Stitch vs Bryan | 17–21 | 44.74% |
| Stitch vs Lili | 20–18 | 52.63% |
| Stitch vs Lars | 16–20 | 44.44% |
| Stitch vs Azucena | 18–15 | 54.55% |
| Stitch vs Kazuya | 22–8 | 73.33% |
| Stitch vs Yoshimitsu | 7–19 | 26.92% |
| Stitch vs Alisa | 16–10 | 61.54% |
| Stitch vs Lee | 14–12 | 53.85% |
| Stitch vs Asuka | 15–10 | 60.00% |
| Stitch vs Feng | 9–15 | 37.50% |
| Stitch vs Steve | 11–11 | 50.00% |
| Stitch vs Law | 15–6 | 71.43% |
| Stitch vs Devil Jin | 8–12 | 40.00% |
| Stitch vs Claudio | 9–11 | 45.00% |
| Stitch vs Jack-8 | 6–12 | 33.33% |
| Stitch vs Leo | 10–6 | 62.50% |
| Stitch vs Xiaoyu | 5–10 | 33.33% |
| Stitch vs Zafina | 9–6 | 60.00% |
| Stitch vs Nina | 8–6 | 57.14% |
| Stitch vs Heihachi | 3–7 | 30.00% |
| Stitch vs Kuma | 6–3 | 66.67% |
| Stitch vs Leroy | 4–5 | 44.44% |
| Stitch vs Shaheen | 5–2 | 71.43% |
| Stitch vs Raven | 2–2 | 50.00% |
| Stitch vs Anna | 2–1 | 66.67% |
| Stitch vs Panda | 2–0 | 100.00% |
| Stitch vs Lidia | 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.