| Mastrolindo007 vs Kazuya | 234–276 | 45.88% |
| Mastrolindo007 vs Jin | 209–206 | 50.36% |
| Mastrolindo007 vs Bryan | 172–155 | 52.60% |
| Mastrolindo007 vs Reina | 196–131 | 59.94% |
| Mastrolindo007 vs Hwoarang | 147–148 | 49.83% |
| Mastrolindo007 vs King | 150–143–1 | 51.19% |
| Mastrolindo007 vs Paul | 118–125 | 48.56% |
| Mastrolindo007 vs Steve | 130–107 | 54.85% |
| Mastrolindo007 vs Heihachi | 99–113 | 46.70% |
| Mastrolindo007 vs Dragunov | 87–121 | 41.83% |
| Mastrolindo007 vs Lili | 100–107 | 48.31% |
| Mastrolindo007 vs Yoshimitsu | 96–109 | 46.83% |
| Mastrolindo007 vs Law | 91–97 | 48.40% |
| Mastrolindo007 vs Devil Jin | 87–83 | 51.18% |
| Mastrolindo007 vs Jun | 74–85 | 46.54% |
| Mastrolindo007 vs Lee | 68–76 | 47.22% |
| Mastrolindo007 vs Lars | 45–87 | 34.09% |
| Mastrolindo007 vs Azucena | 49–78 | 38.58% |
| Mastrolindo007 vs Xiaoyu | 39–73 | 34.82% |
| Mastrolindo007 vs Asuka | 39–73 | 34.82% |
| Mastrolindo007 vs Feng | 46–64 | 41.82% |
| Mastrolindo007 vs Alisa | 42–62 | 40.38% |
| Mastrolindo007 vs Victor | 49–43 | 53.26% |
| Mastrolindo007 vs Armor King | 47–44 | 51.65% |
| Mastrolindo007 vs Eddy | 48–40 | 54.55% |
| Mastrolindo007 vs Claudio | 28–50 | 35.90% |
| Mastrolindo007 vs Jack-8 | 30–47 | 38.96% |
| Mastrolindo007 vs Lidia | 28–46 | 37.84% |
| Mastrolindo007 vs Raven | 27–45 | 37.50% |
| Mastrolindo007 vs Clive | 28–41 | 40.58% |
| Mastrolindo007 vs Anna | 26–36 | 41.94% |
| Mastrolindo007 vs Leo | 23–37 | 38.33% |
| Mastrolindo007 vs Nina | 27–30 | 47.37% |
| Mastrolindo007 vs Shaheen | 28–27 | 50.91% |
| Mastrolindo007 vs Leroy | 23–27 | 46.00% |
| Mastrolindo007 vs Miary Zo | 25–24 | 51.02% |
| Mastrolindo007 vs Kuma | 20–25 | 44.44% |
| Mastrolindo007 vs Fahkumram | 7–24 | 22.58% |
| Mastrolindo007 vs Zafina | 10–16 | 38.46% |
| Mastrolindo007 vs Panda | 6–10 | 37.50% |
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.