| Spartanguy vs Kazuya | 51–17 | 75.00% |
| Spartanguy vs Jin | 53–10 | 84.13% |
| Spartanguy vs Reina | 40–11 | 78.43% |
| Spartanguy vs King | 35–10 | 77.78% |
| Spartanguy vs Law | 31–13 | 70.45% |
| Spartanguy vs Steve | 33–9 | 78.57% |
| Spartanguy vs Bryan | 20–16 | 55.56% |
| Spartanguy vs Lidia | 28–8 | 77.78% |
| Spartanguy vs Dragunov | 26–7 | 78.79% |
| Spartanguy vs Eddy | 26–5 | 83.87% |
| Spartanguy vs Hwoarang | 23–5 | 82.14% |
| Spartanguy vs Lars | 18–10 | 64.29% |
| Spartanguy vs Paul | 17–8 | 68.00% |
| Spartanguy vs Jun | 18–7 | 72.00% |
| Spartanguy vs Lili | 14–10 | 58.33% |
| Spartanguy vs Yoshimitsu | 15–8 | 65.22% |
| Spartanguy vs Lee | 14–9 | 60.87% |
| Spartanguy vs Jack-8 | 17–5 | 77.27% |
| Spartanguy vs Victor | 14–8 | 63.64% |
| Spartanguy vs Raven | 16–4 | 80.00% |
| Spartanguy vs Heihachi | 14–6 | 70.00% |
| Spartanguy vs Asuka | 10–8 | 55.56% |
| Spartanguy vs Feng | 14–4 | 77.78% |
| Spartanguy vs Claudio | 12–5 | 70.59% |
| Spartanguy vs Leo | 15–1 | 93.75% |
| Spartanguy vs Azucena | 10–6 | 62.50% |
| Spartanguy vs Devil Jin | 12–3 | 80.00% |
| Spartanguy vs Nina | 13–2 | 86.67% |
| Spartanguy vs Clive | 10–4 | 71.43% |
| Spartanguy vs Xiaoyu | 10–2 | 83.33% |
| Spartanguy vs Shaheen | 8–4 | 66.67% |
| Spartanguy vs Leroy | 9–2 | 81.82% |
| Spartanguy vs Alisa | 6–2 | 75.00% |
| Spartanguy vs Panda | 4–3 | 57.14% |
| Spartanguy vs Kuma | 3–1 | 75.00% |
| Spartanguy vs Zafina | 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.