| Spinosaurus vs Jin | 57–31 | 64.77% |
| Spinosaurus vs King | 47–29 | 61.84% |
| Spinosaurus vs Kazuya | 47–27 | 63.51% |
| Spinosaurus vs Bryan | 42–31 | 57.53% |
| Spinosaurus vs Dragunov | 42–18 | 70.00% |
| Spinosaurus vs Law | 25–21 | 54.35% |
| Spinosaurus vs Heihachi | 25–16 | 60.98% |
| Spinosaurus vs Paul | 18–15 | 54.55% |
| Spinosaurus vs Steve | 24–6 | 80.00% |
| Spinosaurus vs Claudio | 13–12 | 52.00% |
| Spinosaurus vs Armor King | 15–10 | 60.00% |
| Spinosaurus vs Feng | 14–10 | 58.33% |
| Spinosaurus vs Hwoarang | 16–7 | 69.57% |
| Spinosaurus vs Victor | 12–9 | 57.14% |
| Spinosaurus vs Anna | 10–11 | 47.62% |
| Spinosaurus vs Clive | 15–5 | 75.00% |
| Spinosaurus vs Devil Jin | 7–12 | 36.84% |
| Spinosaurus vs Nina | 13–4 | 76.47% |
| Spinosaurus vs Reina | 13–4 | 76.47% |
| Spinosaurus vs Yoshimitsu | 14–2 | 87.50% |
| Spinosaurus vs Jack-8 | 7–7 | 50.00% |
| Spinosaurus vs Asuka | 11–2 | 84.62% |
| Spinosaurus vs Lili | 4–9 | 30.77% |
| Spinosaurus vs Lee | 5–8 | 38.46% |
| Spinosaurus vs Eddy | 6–7 | 46.15% |
| Spinosaurus vs Lars | 10–2 | 83.33% |
| Spinosaurus vs Jun | 6–6 | 50.00% |
| Spinosaurus vs Alisa | 5–5 | 50.00% |
| Spinosaurus vs Leroy | 5–4 | 55.56% |
| Spinosaurus vs Azucena | 6–3 | 66.67% |
| Spinosaurus vs Fahkumram | 6–3 | 66.67% |
| Spinosaurus vs Leo | 4–4 | 50.00% |
| Spinosaurus vs Shaheen | 4–2 | 66.67% |
| Spinosaurus vs Raven | 2–3 | 40.00% |
| Spinosaurus vs Miary Zo | 4–1 | 80.00% |
| Spinosaurus vs Xiaoyu | 0–4 | 0.00% |
| Spinosaurus vs Kuma | 3–1 | 75.00% |
| Spinosaurus vs Lidia | 2–2 | 50.00% |
| Spinosaurus vs Panda | 0–3 | 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.