| Realslayer vs King | 14–15 | 48.28% |
| Realslayer vs Eddy | 8–14 | 36.36% |
| Realslayer vs Jin | 9–9 | 50.00% |
| Realslayer vs Lili | 6–9 | 40.00% |
| Realslayer vs Law | 3–11 | 21.43% |
| Realslayer vs Steve | 8–6 | 57.14% |
| Realslayer vs Reina | 9–5 | 64.29% |
| Realslayer vs Dragunov | 7–5 | 58.33% |
| Realslayer vs Jun | 5–5 | 50.00% |
| Realslayer vs Kazuya | 1–8 | 11.11% |
| Realslayer vs Leroy | 6–3 | 66.67% |
| Realslayer vs Hwoarang | 5–2 | 71.43% |
| Realslayer vs Yoshimitsu | 4–2 | 66.67% |
| Realslayer vs Feng | 1–5 | 16.67% |
| Realslayer vs Leo | 2–4 | 33.33% |
| Realslayer vs Nina | 6–0 | 100.00% |
| Realslayer vs Xiaoyu | 2–4 | 33.33% |
| Realslayer vs Asuka | 2–3 | 40.00% |
| Realslayer vs Lars | 1–4 | 20.00% |
| Realslayer vs Alisa | 3–2 | 60.00% |
| Realslayer vs Claudio | 2–3 | 40.00% |
| Realslayer vs Shaheen | 1–4 | 20.00% |
| Realslayer vs Panda | 3–1 | 75.00% |
| Realslayer vs Azucena | 3–1 | 75.00% |
| Realslayer vs Victor | 3–1 | 75.00% |
| Realslayer vs Bryan | 0–3 | 0.00% |
| Realslayer vs Jack-8 | 1–2 | 33.33% |
| Realslayer vs Paul | 1–1 | 50.00% |
| Realslayer vs Lee | 0–2 | 0.00% |
| Realslayer vs Kuma | 0–2 | 0.00% |
| Realslayer vs Zafina | 0–1 | 0.00% |
| Realslayer vs Heihachi | 1–0 | 100.00% |
| Realslayer vs Devil Jin | 1–0 | 100.00% |
| Realslayer vs Raven | 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.