| Masku vs Jin | 333–350 | 48.76% |
| Masku vs Kazuya | 358–273 | 56.74% |
| Masku vs Bryan | 265–278 | 48.80% |
| Masku vs King | 296–227 | 56.60% |
| Masku vs Dragunov | 259–256 | 50.29% |
| Masku vs Hwoarang | 154–197 | 43.87% |
| Masku vs Paul | 162–172 | 48.50% |
| Masku vs Yoshimitsu | 199–117 | 62.97% |
| Masku vs Law | 148–157 | 48.52% |
| Masku vs Steve | 140–130 | 51.85% |
| Masku vs Devil Jin | 134–126 | 51.54% |
| Masku vs Heihachi | 149–111 | 57.31% |
| Masku vs Feng | 125–123 | 50.40% |
| Masku vs Reina | 114–123 | 48.10% |
| Masku vs Lee | 95–108 | 46.80% |
| Masku vs Lars | 69–109 | 38.76% |
| Masku vs Claudio | 69–108 | 38.98% |
| Masku vs Azucena | 80–83 | 49.08% |
| Masku vs Alisa | 59–98 | 37.58% |
| Masku vs Nina | 53–104 | 33.76% |
| Masku vs Lili | 64–85 | 42.95% |
| Masku vs Jack-8 | 71–71 | 50.00% |
| Masku vs Eddy | 66–70 | 48.53% |
| Masku vs Jun | 54–81 | 40.00% |
| Masku vs Victor | 48–75 | 39.02% |
| Masku vs Leroy | 45–53 | 45.92% |
| Masku vs Anna | 40–55 | 42.11% |
| Masku vs Asuka | 40–52 | 43.48% |
| Masku vs Lidia | 28–53 | 34.57% |
| Masku vs Leo | 33–47 | 41.25% |
| Masku vs Shaheen | 40–38 | 51.28% |
| Masku vs Xiaoyu | 30–41 | 42.25% |
| Masku vs Raven | 32–39 | 45.07% |
| Masku vs Fahkumram | 40–29 | 57.97% |
| Masku vs Kuma | 27–38 | 41.54% |
| Masku vs Armor King | 19–38 | 33.33% |
| Masku vs Clive | 24–30 | 44.44% |
| Masku vs Zafina | 14–32 | 30.43% |
| Masku vs Panda | 14–10 | 58.33% |
| Masku vs Miary Zo | 10–12 | 45.45% |
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.