| SpartanPeppa vs King | 16–12 | 57.14% |
| SpartanPeppa vs Jin | 12–11 | 52.17% |
| SpartanPeppa vs Kazuya | 9–11 | 45.00% |
| SpartanPeppa vs Hwoarang | 6–11 | 35.29% |
| SpartanPeppa vs Paul | 6–5 | 54.55% |
| SpartanPeppa vs Law | 5–6 | 45.45% |
| SpartanPeppa vs Devil Jin | 5–6 | 45.45% |
| SpartanPeppa vs Eddy | 4–5 | 44.44% |
| SpartanPeppa vs Yoshimitsu | 5–3 | 62.50% |
| SpartanPeppa vs Bryan | 6–2 | 75.00% |
| SpartanPeppa vs Steve | 4–4 | 50.00% |
| SpartanPeppa vs Asuka | 4–4 | 50.00% |
| SpartanPeppa vs Jun | 2–6 | 25.00% |
| SpartanPeppa vs Reina | 7–1 | 87.50% |
| SpartanPeppa vs Azucena | 5–2 | 71.43% |
| SpartanPeppa vs Feng | 5–1 | 83.33% |
| SpartanPeppa vs Alisa | 2–4 | 33.33% |
| SpartanPeppa vs Lili | 0–5 | 0.00% |
| SpartanPeppa vs Lee | 4–1 | 80.00% |
| SpartanPeppa vs Dragunov | 1–3 | 25.00% |
| SpartanPeppa vs Kuma | 3–1 | 75.00% |
| SpartanPeppa vs Zafina | 4–0 | 100.00% |
| SpartanPeppa vs Lars | 0–3 | 0.00% |
| SpartanPeppa vs Leroy | 1–2 | 33.33% |
| SpartanPeppa vs Lidia | 2–1 | 66.67% |
| SpartanPeppa vs Heihachi | 1–2 | 33.33% |
| SpartanPeppa vs Nina | 0–2 | 0.00% |
| SpartanPeppa vs Victor | 1–1 | 50.00% |
| SpartanPeppa vs Shaheen | 1–0 | 100.00% |
| SpartanPeppa vs Armor King | 1–0 | 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.