| Spinaltap vs Steve | 34–17 | 66.67% |
| Spinaltap vs Bryan | 24–17 | 58.54% |
| Spinaltap vs Law | 18–18 | 50.00% |
| Spinaltap vs Kazuya | 25–9 | 73.53% |
| Spinaltap vs King | 25–8 | 75.76% |
| Spinaltap vs Jin | 20–13 | 60.61% |
| Spinaltap vs Lee | 16–14 | 53.33% |
| Spinaltap vs Yoshimitsu | 19–8 | 70.37% |
| Spinaltap vs Hwoarang | 19–8 | 70.37% |
| Spinaltap vs Devil Jin | 17–10 | 62.96% |
| Spinaltap vs Reina | 13–14 | 48.15% |
| Spinaltap vs Raven | 14–13 | 51.85% |
| Spinaltap vs Dragunov | 16–10 | 61.54% |
| Spinaltap vs Jun | 15–11 | 57.69% |
| Spinaltap vs Lars | 15–8 | 65.22% |
| Spinaltap vs Lili | 15–7 | 68.18% |
| Spinaltap vs Nina | 10–11 | 47.62% |
| Spinaltap vs Paul | 14–6 | 70.00% |
| Spinaltap vs Fahkumram | 9–11 | 45.00% |
| Spinaltap vs Leroy | 6–13 | 31.58% |
| Spinaltap vs Eddy | 8–11 | 42.11% |
| Spinaltap vs Azucena | 8–10 | 44.44% |
| Spinaltap vs Victor | 8–9 | 47.06% |
| Spinaltap vs Xiaoyu | 8–8 | 50.00% |
| Spinaltap vs Asuka | 5–9 | 35.71% |
| Spinaltap vs Feng | 7–7 | 50.00% |
| Spinaltap vs Heihachi | 4–9 | 30.77% |
| Spinaltap vs Zafina | 3–9 | 25.00% |
| Spinaltap vs Jack-8 | 8–1 | 88.89% |
| Spinaltap vs Armor King | 7–2 | 77.78% |
| Spinaltap vs Leo | 2–6 | 25.00% |
| Spinaltap vs Lidia | 4–2 | 66.67% |
| Spinaltap vs Anna | 3–3 | 50.00% |
| Spinaltap vs Alisa | 3–2 | 60.00% |
| Spinaltap vs Shaheen | 3–2 | 60.00% |
| Spinaltap vs Clive | 2–3 | 40.00% |
| Spinaltap vs Miary Zo | 2–2 | 50.00% |
| Spinaltap vs Claudio | 1–2 | 33.33% |
| Spinaltap vs Kuma | 1–2 | 33.33% |
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.