| Melchior vs Armor King | 187–249 | 42.89% |
| Melchior vs Kazuya | 210–224 | 48.39% |
| Melchior vs Jin | 181–205 | 46.89% |
| Melchior vs Dragunov | 147–187–1 | 44.01% |
| Melchior vs King | 159–148 | 51.79% |
| Melchior vs Hwoarang | 153–150 | 50.50% |
| Melchior vs Bryan | 152–135 | 52.96% |
| Melchior vs Reina | 132–142 | 48.18% |
| Melchior vs Law | 104–133 | 43.88% |
| Melchior vs Lili | 73–114 | 39.04% |
| Melchior vs Steve | 100–85 | 54.05% |
| Melchior vs Devil Jin | 71–111 | 39.01% |
| Melchior vs Yoshimitsu | 81–98 | 45.25% |
| Melchior vs Asuka | 84–91 | 48.00% |
| Melchior vs Paul | 85–82 | 50.90% |
| Melchior vs Azucena | 86–69 | 55.48% |
| Melchior vs Lee | 59–92 | 39.07% |
| Melchior vs Heihachi | 78–67 | 53.79% |
| Melchior vs Feng | 61–83 | 42.36% |
| Melchior vs Victor | 47–79 | 37.30% |
| Melchior vs Xiaoyu | 52–72 | 41.94% |
| Melchior vs Eddy | 63–56 | 52.94% |
| Melchior vs Nina | 50–61 | 45.05% |
| Melchior vs Jun | 48–52 | 48.00% |
| Melchior vs Alisa | 50–49 | 50.51% |
| Melchior vs Leroy | 40–50 | 44.44% |
| Melchior vs Lars | 29–57 | 33.72% |
| Melchior vs Fahkumram | 38–47 | 44.71% |
| Melchior vs Leo | 45–39 | 53.57% |
| Melchior vs Anna | 31–45 | 40.79% |
| Melchior vs Jack-8 | 32–40 | 44.44% |
| Melchior vs Raven | 39–31 | 55.71% |
| Melchior vs Claudio | 24–43 | 35.82% |
| Melchior vs Zafina | 27–25 | 51.92% |
| Melchior vs Clive | 24–27 | 47.06% |
| Melchior vs Lidia | 13–29 | 30.95% |
| Melchior vs Shaheen | 13–18 | 41.94% |
| Melchior vs Kuma | 10–20 | 33.33% |
| Melchior vs Panda | 12–7 | 63.16% |
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.