| Spektor vs Reina | 10–7 | 58.82% |
| Spektor vs King | 7–8 | 46.67% |
| Spektor vs Law | 9–3 | 75.00% |
| Spektor vs Steve | 8–4 | 66.67% |
| Spektor vs Jack-8 | 5–6 | 45.45% |
| Spektor vs Yoshimitsu | 6–3 | 66.67% |
| Spektor vs Lili | 0–9 | 0.00% |
| Spektor vs Dragunov | 3–6 | 33.33% |
| Spektor vs Azucena | 5–4 | 55.56% |
| Spektor vs Eddy | 3–6 | 33.33% |
| Spektor vs Hwoarang | 3–4 | 42.86% |
| Spektor vs Claudio | 3–4 | 42.86% |
| Spektor vs Jun | 2–5 | 28.57% |
| Spektor vs Jin | 0–6 | 0.00% |
| Spektor vs Bryan | 2–4 | 33.33% |
| Spektor vs Leroy | 1–5 | 16.67% |
| Spektor vs Lee | 3–2 | 60.00% |
| Spektor vs Kuma | 1–4 | 20.00% |
| Spektor vs Asuka | 2–2 | 50.00% |
| Spektor vs Alisa | 2–2 | 50.00% |
| Spektor vs Panda | 1–3 | 25.00% |
| Spektor vs Paul | 0–3 | 0.00% |
| Spektor vs Xiaoyu | 0–3 | 0.00% |
| Spektor vs Leo | 1–2 | 33.33% |
| Spektor vs Lars | 2–1 | 66.67% |
| Spektor vs Kazuya | 0–2 | 0.00% |
| Spektor vs Feng | 2–0 | 100.00% |
| Spektor vs Zafina | 1–1 | 50.00% |
| Spektor vs Victor | 2–0 | 100.00% |
| Spektor vs Lidia | 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.