| Specimen vs King | 15–24 | 38.46% |
| Specimen vs Steve | 20–13 | 60.61% |
| Specimen vs Jin | 17–11 | 60.71% |
| Specimen vs Law | 11–8 | 57.89% |
| Specimen vs Armor King | 4–15 | 21.05% |
| Specimen vs Hwoarang | 11–7 | 61.11% |
| Specimen vs Miary Zo | 8–10 | 44.44% |
| Specimen vs Dragunov | 6–11 | 35.29% |
| Specimen vs Bryan | 11–5 | 68.75% |
| Specimen vs Clive | 7–8 | 46.67% |
| Specimen vs Lili | 8–6 | 57.14% |
| Specimen vs Asuka | 6–7 | 46.15% |
| Specimen vs Reina | 5–7 | 41.67% |
| Specimen vs Paul | 5–6 | 45.45% |
| Specimen vs Eddy | 2–9 | 18.18% |
| Specimen vs Yoshimitsu | 7–3 | 70.00% |
| Specimen vs Fahkumram | 5–5 | 50.00% |
| Specimen vs Jun | 3–6 | 33.33% |
| Specimen vs Raven | 2–7 | 22.22% |
| Specimen vs Lars | 2–6 | 25.00% |
| Specimen vs Nina | 4–4 | 50.00% |
| Specimen vs Victor | 4–3 | 57.14% |
| Specimen vs Lidia | 5–2 | 71.43% |
| Specimen vs Kazuya | 1–5 | 16.67% |
| Specimen vs Alisa | 3–2 | 60.00% |
| Specimen vs Kuma | 3–2 | 60.00% |
| Specimen vs Azucena | 2–3 | 40.00% |
| Specimen vs Feng | 2–2 | 50.00% |
| Specimen vs Lee | 2–2 | 50.00% |
| Specimen vs Heihachi | 0–4 | 0.00% |
| Specimen vs Shaheen | 1–2 | 33.33% |
| Specimen vs Panda | 1–2 | 33.33% |
| Specimen vs Anna | 1–2 | 33.33% |
| Specimen vs Leo | 2–0 | 100.00% |
| Specimen vs Leroy | 0–2 | 0.00% |
| Specimen vs Devil Jin | 1–0 | 100.00% |
| Specimen vs Zafina | 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.