| Spartanguy vs Kazuya | 62–23 | 72.94% |
| Spartanguy vs Jin | 62–14 | 81.58% |
| Spartanguy vs King | 47–13 | 78.33% |
| Spartanguy vs Law | 39–18 | 68.42% |
| Spartanguy vs Reina | 44–12 | 78.57% |
| Spartanguy vs Steve | 42–9 | 82.35% |
| Spartanguy vs Bryan | 32–17 | 65.31% |
| Spartanguy vs Dragunov | 33–10 | 76.74% |
| Spartanguy vs Hwoarang | 32–10 | 76.19% |
| Spartanguy vs Lidia | 33–8 | 80.49% |
| Spartanguy vs Lars | 26–13 | 66.67% |
| Spartanguy vs Lee | 24–13 | 64.86% |
| Spartanguy vs Jun | 25–10 | 71.43% |
| Spartanguy vs Eddy | 27–5 | 84.38% |
| Spartanguy vs Lili | 21–10 | 67.74% |
| Spartanguy vs Paul | 21–9 | 70.00% |
| Spartanguy vs Victor | 18–10 | 64.29% |
| Spartanguy vs Yoshimitsu | 18–9 | 66.67% |
| Spartanguy vs Jack-8 | 21–6 | 77.78% |
| Spartanguy vs Heihachi | 20–6 | 76.92% |
| Spartanguy vs Raven | 19–4 | 82.61% |
| Spartanguy vs Asuka | 12–9 | 57.14% |
| Spartanguy vs Azucena | 14–7 | 66.67% |
| Spartanguy vs Devil Jin | 15–5 | 75.00% |
| Spartanguy vs Feng | 15–5 | 75.00% |
| Spartanguy vs Leo | 17–2 | 89.47% |
| Spartanguy vs Clive | 13–6 | 68.42% |
| Spartanguy vs Claudio | 13–5 | 72.22% |
| Spartanguy vs Nina | 15–3 | 83.33% |
| Spartanguy vs Fahkumram | 11–7 | 61.11% |
| Spartanguy vs Shaheen | 11–5 | 68.75% |
| Spartanguy vs Xiaoyu | 12–2 | 85.71% |
| Spartanguy vs Leroy | 11–2 | 84.62% |
| Spartanguy vs Kuma | 7–3 | 70.00% |
| Spartanguy vs Alisa | 7–2 | 77.78% |
| Spartanguy vs Anna | 3–6 | 33.33% |
| Spartanguy vs Panda | 4–3 | 57.14% |
| Spartanguy vs Zafina | 4–2 | 66.67% |
| Spartanguy vs Armor King | 6–0 | 100.00% |
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.