| Slothnir vs Jin | 15–9 | 62.50% |
| Slothnir vs King | 11–10 | 52.38% |
| Slothnir vs Reina | 14–6 | 70.00% |
| Slothnir vs Clive | 9–9 | 50.00% |
| Slothnir vs Law | 11–5 | 68.75% |
| Slothnir vs Kazuya | 5–7 | 41.67% |
| Slothnir vs Azucena | 7–4 | 63.64% |
| Slothnir vs Lidia | 7–3 | 70.00% |
| Slothnir vs Yoshimitsu | 5–4 | 55.56% |
| Slothnir vs Lili | 2–6 | 25.00% |
| Slothnir vs Asuka | 4–3 | 57.14% |
| Slothnir vs Nina | 2–5 | 28.57% |
| Slothnir vs Victor | 1–6 | 14.29% |
| Slothnir vs Bryan | 5–1 | 83.33% |
| Slothnir vs Steve | 4–2 | 66.67% |
| Slothnir vs Leroy | 3–3 | 50.00% |
| Slothnir vs Jun | 4–1 | 80.00% |
| Slothnir vs Hwoarang | 0–4 | 0.00% |
| Slothnir vs Kuma | 0–4 | 0.00% |
| Slothnir vs Paul | 2–1 | 66.67% |
| Slothnir vs Devil Jin | 1–2 | 33.33% |
| Slothnir vs Feng | 1–2 | 33.33% |
| Slothnir vs Alisa | 2–1 | 66.67% |
| Slothnir vs Claudio | 2–1 | 66.67% |
| Slothnir vs Raven | 2–1 | 66.67% |
| Slothnir vs Heihachi | 3–0 | 100.00% |
| Slothnir vs Xiaoyu | 2–0 | 100.00% |
| Slothnir vs Jack-8 | 0–2 | 0.00% |
| Slothnir vs Leo | 0–2 | 0.00% |
| Slothnir vs Zafina | 0–2 | 0.00% |
| Slothnir vs Eddy | 2–0 | 100.00% |
| Slothnir vs Lars | 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.