| Spitfire vs Kazuya | 102–93 | 52.31% |
| Spitfire vs Jin | 85–79 | 51.83% |
| Spitfire vs Hwoarang | 74–76 | 49.33% |
| Spitfire vs King | 70–60 | 53.85% |
| Spitfire vs Bryan | 54–71 | 43.20% |
| Spitfire vs Steve | 48–61 | 44.04% |
| Spitfire vs Reina | 44–61 | 41.90% |
| Spitfire vs Law | 51–48 | 51.52% |
| Spitfire vs Lili | 41–53 | 43.62% |
| Spitfire vs Yoshimitsu | 34–44 | 43.59% |
| Spitfire vs Eddy | 45–32 | 58.44% |
| Spitfire vs Paul | 34–42 | 44.74% |
| Spitfire vs Lars | 39–36 | 52.00% |
| Spitfire vs Victor | 26–42 | 38.24% |
| Spitfire vs Asuka | 34–32 | 51.52% |
| Spitfire vs Dragunov | 25–40 | 38.46% |
| Spitfire vs Jun | 33–32 | 50.77% |
| Spitfire vs Alisa | 40–21 | 65.57% |
| Spitfire vs Azucena | 35–26 | 57.38% |
| Spitfire vs Nina | 29–31 | 48.33% |
| Spitfire vs Feng | 14–40 | 25.93% |
| Spitfire vs Lidia | 25–22 | 53.19% |
| Spitfire vs Jack-8 | 13–29 | 30.95% |
| Spitfire vs Devil Jin | 10–32 | 23.81% |
| Spitfire vs Xiaoyu | 23–13 | 63.89% |
| Spitfire vs Lee | 15–15 | 50.00% |
| Spitfire vs Leroy | 9–21 | 30.00% |
| Spitfire vs Leo | 11–18 | 37.93% |
| Spitfire vs Raven | 7–14 | 33.33% |
| Spitfire vs Zafina | 5–15 | 25.00% |
| Spitfire vs Kuma | 8–9 | 47.06% |
| Spitfire vs Claudio | 7–7 | 50.00% |
| Spitfire vs Panda | 5–5 | 50.00% |
| Spitfire vs Shaheen | 4–5 | 44.44% |
| Spitfire vs Clive | 1–5 | 16.67% |
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.