| RSlayer vs Law | 41–20 | 67.21% |
| RSlayer vs Heihachi | 34–22 | 60.71% |
| RSlayer vs Bryan | 35–20 | 63.64% |
| RSlayer vs Jin | 33–20 | 62.26% |
| RSlayer vs Lili | 31–17 | 64.58% |
| RSlayer vs Kazuya | 35–8 | 81.40% |
| RSlayer vs King | 26–14–1 | 65.00% |
| RSlayer vs Yoshimitsu | 25–13 | 65.79% |
| RSlayer vs Dragunov | 20–17 | 54.05% |
| RSlayer vs Reina | 20–11 | 64.52% |
| RSlayer vs Nina | 21–9 | 70.00% |
| RSlayer vs Paul | 15–13 | 53.57% |
| RSlayer vs Hwoarang | 14–11 | 56.00% |
| RSlayer vs Claudio | 17–8 | 68.00% |
| RSlayer vs Asuka | 16–8 | 66.67% |
| RSlayer vs Feng | 19–5 | 79.17% |
| RSlayer vs Alisa | 19–5 | 79.17% |
| RSlayer vs Devil Jin | 14–9 | 60.87% |
| RSlayer vs Steve | 15–5 | 75.00% |
| RSlayer vs Lee | 12–8 | 60.00% |
| RSlayer vs Leo | 11–8 | 57.89% |
| RSlayer vs Raven | 6–13 | 31.58% |
| RSlayer vs Xiaoyu | 10–8 | 55.56% |
| RSlayer vs Armor King | 12–6 | 66.67% |
| RSlayer vs Eddy | 9–8 | 52.94% |
| RSlayer vs Jack-8 | 7–9 | 43.75% |
| RSlayer vs Lars | 11–4 | 73.33% |
| RSlayer vs Victor | 9–6 | 60.00% |
| RSlayer vs Clive | 10–4 | 71.43% |
| RSlayer vs Miary Zo | 8–6 | 57.14% |
| RSlayer vs Kuma | 8–4 | 66.67% |
| RSlayer vs Panda | 2–10 | 16.67% |
| RSlayer vs Lidia | 5–7 | 41.67% |
| RSlayer vs Zafina | 6–4 | 60.00% |
| RSlayer vs Jun | 5–5 | 50.00% |
| RSlayer vs Shaheen | 6–2 | 75.00% |
| RSlayer vs Fahkumram | 3–4 | 42.86% |
| RSlayer vs Leroy | 3–3 | 50.00% |
| RSlayer vs Azucena | 3–3 | 50.00% |
| RSlayer vs Anna | 2–2 | 50.00% |
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.