| Sparepare vs King | 8–21 | 27.59% |
| Sparepare vs Reina | 12–15 | 44.44% |
| Sparepare vs Jin | 3–20 | 13.04% |
| Sparepare vs Hwoarang | 3–13 | 18.75% |
| Sparepare vs Steve | 10–6 | 62.50% |
| Sparepare vs Eddy | 3–11 | 21.43% |
| Sparepare vs Lee | 5–7 | 41.67% |
| Sparepare vs Kuma | 3–8 | 27.27% |
| Sparepare vs Paul | 2–8 | 20.00% |
| Sparepare vs Lars | 1–9 | 10.00% |
| Sparepare vs Azucena | 5–5 | 50.00% |
| Sparepare vs Lili | 3–6 | 33.33% |
| Sparepare vs Law | 0–8 | 0.00% |
| Sparepare vs Yoshimitsu | 2–6 | 25.00% |
| Sparepare vs Nina | 2–6 | 25.00% |
| Sparepare vs Kazuya | 1–6 | 14.29% |
| Sparepare vs Feng | 3–4 | 42.86% |
| Sparepare vs Raven | 2–5 | 28.57% |
| Sparepare vs Bryan | 0–6 | 0.00% |
| Sparepare vs Alisa | 1–5 | 16.67% |
| Sparepare vs Dragunov | 0–5 | 0.00% |
| Sparepare vs Armor King | 2–3 | 40.00% |
| Sparepare vs Leo | 0–4 | 0.00% |
| Sparepare vs Claudio | 1–2 | 33.33% |
| Sparepare vs Zafina | 1–2 | 33.33% |
| Sparepare vs Jun | 1–2 | 33.33% |
| Sparepare vs Victor | 3–0 | 100.00% |
| Sparepare vs Jack-8 | 2–0 | 100.00% |
| Sparepare vs Asuka | 2–0 | 100.00% |
| Sparepare vs Devil Jin | 0–2 | 0.00% |
| Sparepare vs Shaheen | 0–2 | 0.00% |
| Sparepare vs Xiaoyu | 1–0 | 100.00% |
| Sparepare vs Leroy | 0–1 | 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.