| Morgana vs Hwoarang | 48–51 | 48.48% |
| Morgana vs Jin | 51–37 | 57.95% |
| Morgana vs Kazuya | 54–33 | 62.07% |
| Morgana vs Law | 41–43 | 48.81% |
| Morgana vs King | 47–33 | 58.75% |
| Morgana vs Yoshimitsu | 35–40 | 46.67% |
| Morgana vs Bryan | 35–37 | 48.61% |
| Morgana vs Lili | 35–36 | 49.30% |
| Morgana vs Steve | 38–31 | 55.07% |
| Morgana vs Lars | 40–27 | 59.70% |
| Morgana vs Reina | 38–29 | 56.72% |
| Morgana vs Eddy | 30–34 | 46.88% |
| Morgana vs Feng | 33–28 | 54.10% |
| Morgana vs Lee | 34–26 | 56.67% |
| Morgana vs Paul | 29–29 | 50.00% |
| Morgana vs Raven | 30–28 | 51.72% |
| Morgana vs Nina | 33–22 | 60.00% |
| Morgana vs Jun | 27–27 | 50.00% |
| Morgana vs Xiaoyu | 27–26 | 50.94% |
| Morgana vs Dragunov | 28–25 | 52.83% |
| Morgana vs Alisa | 22–25 | 46.81% |
| Morgana vs Leroy | 29–17 | 63.04% |
| Morgana vs Azucena | 28–18 | 60.87% |
| Morgana vs Asuka | 24–19 | 55.81% |
| Morgana vs Victor | 24–17 | 58.54% |
| Morgana vs Leo | 18–17 | 51.43% |
| Morgana vs Devil Jin | 19–13 | 59.38% |
| Morgana vs Shaheen | 13–8 | 61.90% |
| Morgana vs Zafina | 11–10 | 52.38% |
| Morgana vs Jack-8 | 3–16 | 15.79% |
| Morgana vs Kuma | 9–9 | 50.00% |
| Morgana vs Panda | 10–6 | 62.50% |
| Morgana vs Heihachi | 9–5 | 64.29% |
| Morgana vs Claudio | 4–5 | 44.44% |
| Morgana vs Clive | 4–3 | 57.14% |
| Morgana vs Lidia | 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.