| SlayerWSS vs Reina | 12–9 | 57.14% |
| SlayerWSS vs Eddy | 12–8 | 60.00% |
| SlayerWSS vs Bryan | 7–12 | 36.84% |
| SlayerWSS vs Lili | 10–8 | 55.56% |
| SlayerWSS vs Dragunov | 10–8 | 55.56% |
| SlayerWSS vs King | 11–6 | 64.71% |
| SlayerWSS vs Hwoarang | 9–7 | 56.25% |
| SlayerWSS vs Law | 13–2 | 86.67% |
| SlayerWSS vs Kazuya | 10–2 | 83.33% |
| SlayerWSS vs Steve | 9–3 | 75.00% |
| SlayerWSS vs Asuka | 9–3 | 75.00% |
| SlayerWSS vs Lars | 5–7 | 41.67% |
| SlayerWSS vs Xiaoyu | 7–3 | 70.00% |
| SlayerWSS vs Leo | 8–2 | 80.00% |
| SlayerWSS vs Lee | 7–3 | 70.00% |
| SlayerWSS vs Claudio | 4–5 | 44.44% |
| SlayerWSS vs Azucena | 4–5 | 44.44% |
| SlayerWSS vs Victor | 7–2 | 77.78% |
| SlayerWSS vs Feng | 6–2 | 75.00% |
| SlayerWSS vs Jun | 6–1 | 85.71% |
| SlayerWSS vs Jin | 2–4 | 33.33% |
| SlayerWSS vs Jack-8 | 4–2 | 66.67% |
| SlayerWSS vs Paul | 4–1 | 80.00% |
| SlayerWSS vs Nina | 2–3 | 40.00% |
| SlayerWSS vs Kuma | 3–0 | 100.00% |
| SlayerWSS vs Raven | 3–0 | 100.00% |
| SlayerWSS vs Yoshimitsu | 0–2 | 0.00% |
| SlayerWSS vs Alisa | 2–0 | 100.00% |
| SlayerWSS vs Zafina | 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.