| UndeadSpartacus vs Fahkumram | 22–35 | 38.60% |
| UndeadSpartacus vs King | 22–25 | 46.81% |
| UndeadSpartacus vs Dragunov | 13–17 | 43.33% |
| UndeadSpartacus vs Azucena | 13–14 | 48.15% |
| UndeadSpartacus vs Clive | 12–13 | 48.00% |
| UndeadSpartacus vs Heihachi | 12–12 | 50.00% |
| UndeadSpartacus vs Asuka | 8–14 | 36.36% |
| UndeadSpartacus vs Kazuya | 6–15 | 28.57% |
| UndeadSpartacus vs Steve | 11–10 | 52.38% |
| UndeadSpartacus vs Hwoarang | 6–11 | 35.29% |
| UndeadSpartacus vs Jin | 9–8 | 52.94% |
| UndeadSpartacus vs Reina | 9–8 | 52.94% |
| UndeadSpartacus vs Law | 6–10 | 37.50% |
| UndeadSpartacus vs Lili | 9–7 | 56.25% |
| UndeadSpartacus vs Bryan | 10–4 | 71.43% |
| UndeadSpartacus vs Devil Jin | 4–9 | 30.77% |
| UndeadSpartacus vs Eddy | 7–5 | 58.33% |
| UndeadSpartacus vs Jack-8 | 4–6 | 40.00% |
| UndeadSpartacus vs Yoshimitsu | 6–3 | 66.67% |
| UndeadSpartacus vs Leroy | 4–5 | 44.44% |
| UndeadSpartacus vs Anna | 7–2 | 77.78% |
| UndeadSpartacus vs Paul | 3–4 | 42.86% |
| UndeadSpartacus vs Xiaoyu | 3–4 | 42.86% |
| UndeadSpartacus vs Nina | 4–3 | 57.14% |
| UndeadSpartacus vs Lee | 2–4 | 33.33% |
| UndeadSpartacus vs Jun | 4–2 | 66.67% |
| UndeadSpartacus vs Victor | 3–3 | 50.00% |
| UndeadSpartacus vs Alisa | 3–2 | 60.00% |
| UndeadSpartacus vs Feng | 0–4 | 0.00% |
| UndeadSpartacus vs Claudio | 2–2 | 50.00% |
| UndeadSpartacus vs Kuma | 2–2 | 50.00% |
| UndeadSpartacus vs Lidia | 2–2 | 50.00% |
| UndeadSpartacus vs Leo | 1–0 | 100.00% |
| UndeadSpartacus vs Shaheen | 0–1 | 0.00% |
| UndeadSpartacus vs Raven | 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.