| Slothnir vs Jin | 31–42 | 42.47% |
| Slothnir vs King | 28–37 | 43.08% |
| Slothnir vs Kazuya | 29–29 | 50.00% |
| Slothnir vs Reina | 29–25 | 53.70% |
| Slothnir vs Law | 25–26 | 49.02% |
| Slothnir vs Hwoarang | 13–34 | 27.66% |
| Slothnir vs Steve | 29–16 | 64.44% |
| Slothnir vs Bryan | 13–30 | 30.23% |
| Slothnir vs Lili | 7–30 | 18.92% |
| Slothnir vs Yoshimitsu | 13–18 | 41.94% |
| Slothnir vs Heihachi | 17–12 | 58.62% |
| Slothnir vs Dragunov | 4–23 | 14.81% |
| Slothnir vs Fahkumram | 11–16 | 40.74% |
| Slothnir vs Azucena | 18–8 | 69.23% |
| Slothnir vs Asuka | 11–14 | 44.00% |
| Slothnir vs Armor King | 4–21 | 16.00% |
| Slothnir vs Victor | 4–20 | 16.67% |
| Slothnir vs Clive | 11–12 | 47.83% |
| Slothnir vs Jun | 11–11 | 50.00% |
| Slothnir vs Lidia | 11–11 | 50.00% |
| Slothnir vs Nina | 6–15 | 28.57% |
| Slothnir vs Devil Jin | 9–11 | 45.00% |
| Slothnir vs Eddy | 6–10 | 37.50% |
| Slothnir vs Paul | 5–9 | 35.71% |
| Slothnir vs Claudio | 6–7 | 46.15% |
| Slothnir vs Leroy | 5–8 | 38.46% |
| Slothnir vs Lee | 2–10 | 16.67% |
| Slothnir vs Xiaoyu | 7–4 | 63.64% |
| Slothnir vs Feng | 4–6 | 40.00% |
| Slothnir vs Alisa | 4–6 | 40.00% |
| Slothnir vs Kuma | 2–8 | 20.00% |
| Slothnir vs Raven | 6–3 | 66.67% |
| Slothnir vs Lars | 1–7 | 12.50% |
| Slothnir vs Zafina | 1–6 | 14.29% |
| Slothnir vs Jack-8 | 3–3 | 50.00% |
| Slothnir vs Shaheen | 3–3 | 50.00% |
| Slothnir vs Miary Zo | 1–4 | 20.00% |
| Slothnir vs Leo | 1–3 | 25.00% |
| Slothnir vs Anna | 1–2 | 33.33% |
| Slothnir vs Panda | 2–0 | 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.