| Merk vs Kazuya | 263–192 | 57.80% |
| Merk vs Bryan | 200–195 | 50.63% |
| Merk vs Jin | 179–148 | 54.74% |
| Merk vs Reina | 140–110 | 56.00% |
| Merk vs Dragunov | 123–123 | 50.00% |
| Merk vs Devil Jin | 134–108 | 55.37% |
| Merk vs Heihachi | 137–103 | 57.08% |
| Merk vs Paul | 130–101 | 56.28% |
| Merk vs King | 132–99 | 57.14% |
| Merk vs Hwoarang | 141–77 | 64.68% |
| Merk vs Law | 104–100 | 50.98% |
| Merk vs Lee | 102–91 | 52.85% |
| Merk vs Steve | 92–94 | 49.46% |
| Merk vs Yoshimitsu | 90–71 | 55.90% |
| Merk vs Lidia | 88–58 | 60.27% |
| Merk vs Lili | 86–49 | 63.70% |
| Merk vs Asuka | 63–62 | 50.40% |
| Merk vs Lars | 58–65 | 47.15% |
| Merk vs Feng | 77–45 | 63.11% |
| Merk vs Claudio | 58–62 | 48.33% |
| Merk vs Jun | 78–41 | 65.55% |
| Merk vs Alisa | 56–50 | 52.83% |
| Merk vs Raven | 52–53 | 49.52% |
| Merk vs Azucena | 54–46 | 54.00% |
| Merk vs Victor | 54–42 | 56.25% |
| Merk vs Leo | 50–43 | 53.76% |
| Merk vs Nina | 46–43 | 51.69% |
| Merk vs Leroy | 34–52 | 39.53% |
| Merk vs Zafina | 33–51 | 39.29% |
| Merk vs Armor King | 52–31 | 62.65% |
| Merk vs Shaheen | 46–34 | 57.50% |
| Merk vs Xiaoyu | 41–38 | 51.90% |
| Merk vs Jack-8 | 35–41 | 46.05% |
| Merk vs Eddy | 29–45 | 39.19% |
| Merk vs Kuma | 27–27 | 50.00% |
| Merk vs Fahkumram | 24–27 | 47.06% |
| Merk vs Anna | 23–18 | 56.10% |
| Merk vs Clive | 19–18 | 51.35% |
| Merk vs Miary Zo | 16–12 | 57.14% |
| Merk vs Panda | 13–11 | 54.17% |
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.