| Mordred vs Kazuya | 101–100 | 50.25% |
| Mordred vs Jin | 91–89 | 50.56% |
| Mordred vs Bryan | 73–94 | 43.71% |
| Mordred vs Hwoarang | 49–82 | 37.40% |
| Mordred vs Reina | 71–49 | 59.17% |
| Mordred vs King | 48–60 | 44.44% |
| Mordred vs Heihachi | 48–49 | 49.48% |
| Mordred vs Law | 48–42 | 53.33% |
| Mordred vs Steve | 40–50 | 44.44% |
| Mordred vs Paul | 28–54 | 34.15% |
| Mordred vs Lili | 36–46 | 43.90% |
| Mordred vs Azucena | 48–28 | 63.16% |
| Mordred vs Yoshimitsu | 38–37 | 50.67% |
| Mordred vs Lee | 38–34 | 52.78% |
| Mordred vs Dragunov | 36–35 | 50.70% |
| Mordred vs Jun | 30–35 | 46.15% |
| Mordred vs Alisa | 21–40 | 34.43% |
| Mordred vs Asuka | 31–26 | 54.39% |
| Mordred vs Victor | 34–18 | 65.38% |
| Mordred vs Xiaoyu | 22–27 | 44.90% |
| Mordred vs Lars | 27–22 | 55.10% |
| Mordred vs Fahkumram | 22–21 | 51.16% |
| Mordred vs Devil Jin | 20–21 | 48.78% |
| Mordred vs Feng | 16–25 | 39.02% |
| Mordred vs Nina | 13–22 | 37.14% |
| Mordred vs Leroy | 16–19 | 45.71% |
| Mordred vs Anna | 15–15 | 50.00% |
| Mordred vs Armor King | 14–16 | 46.67% |
| Mordred vs Eddy | 13–14 | 48.15% |
| Mordred vs Claudio | 11–15 | 42.31% |
| Mordred vs Shaheen | 11–15 | 42.31% |
| Mordred vs Leo | 6–18 | 25.00% |
| Mordred vs Jack-8 | 9–14 | 39.13% |
| Mordred vs Clive | 14–8 | 63.64% |
| Mordred vs Miary Zo | 7–13 | 35.00% |
| Mordred vs Raven | 9–10 | 47.37% |
| Mordred vs Lidia | 15–4 | 78.95% |
| Mordred vs Zafina | 5–13 | 27.78% |
| Mordred vs Kuma | 7–6 | 53.85% |
| Mordred vs Panda | 4–8 | 33.33% |
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.