| Merlin vs Dragunov | 8–8 | 50.00% |
| Merlin vs Jin | 7–8 | 46.67% |
| Merlin vs King | 9–2 | 81.82% |
| Merlin vs Hwoarang | 6–3 | 66.67% |
| Merlin vs Law | 6–1 | 85.71% |
| Merlin vs Kazuya | 5–2 | 71.43% |
| Merlin vs Lili | 7–0 | 100.00% |
| Merlin vs Reina | 5–2 | 71.43% |
| Merlin vs Victor | 4–2 | 66.67% |
| Merlin vs Lidia | 4–2 | 66.67% |
| Merlin vs Steve | 3–2 | 60.00% |
| Merlin vs Feng | 4–1 | 80.00% |
| Merlin vs Yoshimitsu | 2–2 | 50.00% |
| Merlin vs Azucena | 4–0 | 100.00% |
| Merlin vs Fahkumram | 4–0 | 100.00% |
| Merlin vs Jack-8 | 2–1 | 66.67% |
| Merlin vs Lars | 2–1 | 66.67% |
| Merlin vs Leroy | 3–0 | 100.00% |
| Merlin vs Clive | 2–1 | 66.67% |
| Merlin vs Anna | 2–1 | 66.67% |
| Merlin vs Paul | 2–0 | 100.00% |
| Merlin vs Devil Jin | 2–0 | 100.00% |
| Merlin vs Nina | 2–0 | 100.00% |
| Merlin vs Lee | 2–0 | 100.00% |
| Merlin vs Zafina | 2–0 | 100.00% |
| Merlin vs Jun | 2–0 | 100.00% |
| Merlin vs Asuka | 1–0 | 100.00% |
| Merlin vs Raven | 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.