| casker vs Heihachi | 16–21 | 43.24% |
| casker vs Dragunov | 12–19 | 38.71% |
| casker vs Kazuya | 19–8 | 70.37% |
| casker vs Hwoarang | 9–16 | 36.00% |
| casker vs Bryan | 11–6 | 64.71% |
| casker vs Lili | 10–7 | 58.82% |
| casker vs Victor | 6–11 | 35.29% |
| casker vs Devil Jin | 9–7 | 56.25% |
| casker vs Reina | 10–6 | 62.50% |
| casker vs King | 8–6 | 57.14% |
| casker vs Jin | 7–7 | 50.00% |
| casker vs Asuka | 5–8 | 38.46% |
| casker vs Leo | 2–10 | 16.67% |
| casker vs Fahkumram | 5–7 | 41.67% |
| casker vs Steve | 9–2 | 81.82% |
| casker vs Paul | 5–3 | 62.50% |
| casker vs Yoshimitsu | 2–6 | 25.00% |
| casker vs Lee | 3–4 | 42.86% |
| casker vs Feng | 0–6 | 0.00% |
| casker vs Lars | 5–1 | 83.33% |
| casker vs Alisa | 3–3 | 50.00% |
| casker vs Claudio | 2–4 | 33.33% |
| casker vs Clive | 4–2 | 66.67% |
| casker vs Zafina | 1–4 | 20.00% |
| casker vs Azucena | 4–0 | 100.00% |
| casker vs Lidia | 1–3 | 25.00% |
| casker vs Law | 1–2 | 33.33% |
| casker vs Nina | 0–3 | 0.00% |
| casker vs Eddy | 1–2 | 33.33% |
| casker vs Kuma | 0–2 | 0.00% |
| casker vs Raven | 0–2 | 0.00% |
| casker vs Miary Zo | 0–2 | 0.00% |
| casker vs Jun | 0–1 | 0.00% |
| casker 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.