| MachDaddy vs Jin | 296–246 | 54.61% |
| MachDaddy vs Kazuya | 248–288 | 46.27% |
| MachDaddy vs Bryan | 249–269 | 48.07% |
| MachDaddy vs King | 194–211 | 47.90% |
| MachDaddy vs Paul | 186–199 | 48.31% |
| MachDaddy vs Hwoarang | 138–202 | 40.59% |
| MachDaddy vs Yoshimitsu | 174–159 | 52.25% |
| MachDaddy vs Reina | 154–176 | 46.67% |
| MachDaddy vs Dragunov | 171–150 | 53.27% |
| MachDaddy vs Steve | 141–163 | 46.38% |
| MachDaddy vs Devil Jin | 122–144 | 45.86% |
| MachDaddy vs Law | 137–125 | 52.29% |
| MachDaddy vs Lars | 118–124 | 48.76% |
| MachDaddy vs Lee | 125–116 | 51.87% |
| MachDaddy vs Lili | 122–111 | 52.36% |
| MachDaddy vs Azucena | 97–101 | 48.99% |
| MachDaddy vs Xiaoyu | 103–92 | 52.82% |
| MachDaddy vs Feng | 91–100 | 47.64% |
| MachDaddy vs Victor | 104–80 | 56.52% |
| MachDaddy vs Heihachi | 79–99 | 44.38% |
| MachDaddy vs Jun | 85–83 | 50.60% |
| MachDaddy vs Eddy | 97–70 | 58.08% |
| MachDaddy vs Asuka | 61–97 | 38.61% |
| MachDaddy vs Alisa | 87–66 | 56.86% |
| MachDaddy vs Raven | 75–75 | 50.00% |
| MachDaddy vs Nina | 69–80 | 46.31% |
| MachDaddy vs Leo | 58–81 | 41.73% |
| MachDaddy vs Lidia | 55–70 | 44.00% |
| MachDaddy vs Leroy | 63–60 | 51.22% |
| MachDaddy vs Jack-8 | 50–62–1 | 44.64% |
| MachDaddy vs Claudio | 46–65 | 41.44% |
| MachDaddy vs Anna | 53–51 | 50.96% |
| MachDaddy vs Clive | 34–65 | 34.34% |
| MachDaddy vs Fahkumram | 49–46 | 51.58% |
| MachDaddy vs Zafina | 35–59 | 37.23% |
| MachDaddy vs Shaheen | 29–59 | 32.95% |
| MachDaddy vs Kuma | 33–33 | 50.00% |
| MachDaddy vs Panda | 18–25 | 41.86% |
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.