| Mortus vs Dragunov | 26–19 | 57.78% |
| Mortus vs King | 26–12 | 68.42% |
| Mortus vs Bryan | 23–15 | 60.53% |
| Mortus vs Kazuya | 18–19 | 48.65% |
| Mortus vs Heihachi | 13–24 | 35.14% |
| Mortus vs Steve | 18–15 | 54.55% |
| Mortus vs Jin | 7–21 | 25.00% |
| Mortus vs Lili | 12–14 | 46.15% |
| Mortus vs Paul | 12–13 | 48.00% |
| Mortus vs Reina | 17–8 | 68.00% |
| Mortus vs Asuka | 13–10 | 56.52% |
| Mortus vs Devil Jin | 11–9 | 55.00% |
| Mortus vs Lidia | 8–11 | 42.11% |
| Mortus vs Yoshimitsu | 9–9 | 50.00% |
| Mortus vs Hwoarang | 6–12 | 33.33% |
| Mortus vs Lars | 4–12 | 25.00% |
| Mortus vs Law | 5–10 | 33.33% |
| Mortus vs Jun | 9–5 | 64.29% |
| Mortus vs Leo | 6–7 | 46.15% |
| Mortus vs Victor | 5–7 | 41.67% |
| Mortus vs Eddy | 5–7 | 41.67% |
| Mortus vs Jack-8 | 2–8 | 20.00% |
| Mortus vs Lee | 3–7 | 30.00% |
| Mortus vs Zafina | 6–4 | 60.00% |
| Mortus vs Alisa | 3–6 | 33.33% |
| Mortus vs Raven | 3–5 | 37.50% |
| Mortus vs Feng | 3–3 | 50.00% |
| Mortus vs Claudio | 3–3 | 50.00% |
| Mortus vs Kuma | 5–1 | 83.33% |
| Mortus vs Nina | 2–3 | 40.00% |
| Mortus vs Panda | 2–3 | 40.00% |
| Mortus vs Leroy | 4–1 | 80.00% |
| Mortus vs Azucena | 3–2 | 60.00% |
| Mortus vs Xiaoyu | 2–2 | 50.00% |
| Mortus vs Shaheen | 4–0 | 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.