| Merlo vs Jin | 488–500 | 49.39% |
| Merlo vs Hwoarang | 397–469 | 45.84% |
| Merlo vs Kazuya | 435–398 | 52.22% |
| Merlo vs King | 343–453 | 43.09% |
| Merlo vs Law | 345–299 | 53.57% |
| Merlo vs Bryan | 312–322 | 49.21% |
| Merlo vs Paul | 250–326 | 43.40% |
| Merlo vs Yoshimitsu | 280–282 | 49.82% |
| Merlo vs Steve | 267–277 | 49.08% |
| Merlo vs Reina | 251–243 | 50.81% |
| Merlo vs Dragunov | 233–235 | 49.79% |
| Merlo vs Devil Jin | 227–212 | 51.71% |
| Merlo vs Heihachi | 234–200 | 53.92% |
| Merlo vs Lili | 211–214 | 49.65% |
| Merlo vs Xiaoyu | 210–169 | 55.41% |
| Merlo vs Lee | 176–193 | 47.70% |
| Merlo vs Lars | 179–165 | 52.03% |
| Merlo vs Feng | 173–170 | 50.44% |
| Merlo vs Nina | 152–155 | 49.51% |
| Merlo vs Asuka | 138–152 | 47.59% |
| Merlo vs Victor | 155–129 | 54.58% |
| Merlo vs Alisa | 144–139 | 50.88% |
| Merlo vs Azucena | 136–127 | 51.71% |
| Merlo vs Eddy | 128–129 | 49.81% |
| Merlo vs Jun | 107–141 | 43.15% |
| Merlo vs Raven | 101–121 | 45.50% |
| Merlo vs Leroy | 102–115 | 47.00% |
| Merlo vs Fahkumram | 88–111 | 44.22% |
| Merlo vs Claudio | 91–104 | 46.67% |
| Merlo vs Jack-8 | 98–95 | 50.78% |
| Merlo vs Armor King | 83–105 | 44.15% |
| Merlo vs Lidia | 83–97 | 46.11% |
| Merlo vs Leo | 85–86 | 49.71% |
| Merlo vs Clive | 65–103 | 38.69% |
| Merlo vs Anna | 74–66 | 52.86% |
| Merlo vs Zafina | 69–69 | 50.00% |
| Merlo vs Shaheen | 52–81 | 39.10% |
| Merlo vs Kuma | 57–76 | 42.86% |
| Merlo vs Miary Zo | 39–38 | 50.65% |
| Merlo vs Panda | 28–28 | 50.00% |
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.