| The Mercenary vs Kazuya | 335–211 | 61.36% |
| The Mercenary vs Jin | 326–187 | 63.55% |
| The Mercenary vs Bryan | 284–168–1 | 62.83% |
| The Mercenary vs King | 240–138 | 63.49% |
| The Mercenary vs Hwoarang | 241–109–1 | 68.86% |
| The Mercenary vs Paul | 194–101–1 | 65.76% |
| The Mercenary vs Steve | 168–125 | 57.34% |
| The Mercenary vs Law | 204–87 | 70.10% |
| The Mercenary vs Reina | 169–121 | 58.28% |
| The Mercenary vs Dragunov | 160–129 | 55.36% |
| The Mercenary vs Devil Jin | 166–115 | 59.07% |
| The Mercenary vs Lili | 229–50 | 82.08% |
| The Mercenary vs Heihachi | 138–119 | 53.70% |
| The Mercenary vs Lee | 166–86 | 65.87% |
| The Mercenary vs Lars | 137–88 | 60.89% |
| The Mercenary vs Yoshimitsu | 146–72 | 66.97% |
| The Mercenary vs Asuka | 126–75 | 62.69% |
| The Mercenary vs Feng | 119–76 | 61.03% |
| The Mercenary vs Leo | 103–67 | 60.59% |
| The Mercenary vs Azucena | 97–67 | 59.15% |
| The Mercenary vs Jun | 102–61 | 62.58% |
| The Mercenary vs Xiaoyu | 88–63 | 58.28% |
| The Mercenary vs Eddy | 113–35 | 76.35% |
| The Mercenary vs Nina | 85–62 | 57.82% |
| The Mercenary vs Fahkumram | 106–39 | 73.10% |
| The Mercenary vs Raven | 94–46 | 67.14% |
| The Mercenary vs Anna | 97–40 | 70.80% |
| The Mercenary vs Alisa | 83–52 | 61.48% |
| The Mercenary vs Claudio | 78–57 | 57.78% |
| The Mercenary vs Armor King | 75–52 | 59.06% |
| The Mercenary vs Kuma | 85–35 | 70.83% |
| The Mercenary vs Zafina | 70–48 | 59.32% |
| The Mercenary vs Jack-8 | 62–52 | 54.39% |
| The Mercenary vs Shaheen | 74–39 | 65.49% |
| The Mercenary vs Victor | 72–37 | 66.06% |
| The Mercenary vs Clive | 59–39 | 60.20% |
| The Mercenary vs Leroy | 72–21 | 77.42% |
| The Mercenary vs Lidia | 39–33 | 54.17% |
| The Mercenary vs Miary Zo | 30–30 | 50.00% |
| The Mercenary vs Panda | 30–21 | 58.82% |
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.