| Porotos vs Kazuya | 327–350 | 48.30% |
| Porotos vs Bryan | 298–258 | 53.60% |
| Porotos vs Jin | 207–207 | 50.00% |
| Porotos vs Steve | 196–158 | 55.37% |
| Porotos vs King | 174–167 | 51.03% |
| Porotos vs Dragunov | 170–167 | 50.45% |
| Porotos vs Heihachi | 172–160 | 51.81% |
| Porotos vs Reina | 175–151 | 53.68% |
| Porotos vs Paul | 146–175 | 45.48% |
| Porotos vs Devil Jin | 134–143 | 48.38% |
| Porotos vs Lee | 123–145 | 45.90% |
| Porotos vs Hwoarang | 111–101 | 52.36% |
| Porotos vs Clive | 81–119 | 40.50% |
| Porotos vs Lili | 107–90 | 54.31% |
| Porotos vs Yoshimitsu | 109–85 | 56.19% |
| Porotos vs Asuka | 99–95 | 51.03% |
| Porotos vs Jun | 92–85–1 | 51.98% |
| Porotos vs Feng | 77–95 | 44.77% |
| Porotos vs Claudio | 77–71 | 52.03% |
| Porotos vs Victor | 68–74 | 47.89% |
| Porotos vs Alisa | 71–63 | 52.99% |
| Porotos vs Azucena | 68–66 | 50.75% |
| Porotos vs Law | 57–70 | 44.88% |
| Porotos vs Xiaoyu | 63–56 | 52.94% |
| Porotos vs Jack-8 | 49–60–1 | 44.95% |
| Porotos vs Lars | 49–57 | 46.23% |
| Porotos vs Lidia | 42–62 | 40.38% |
| Porotos vs Shaheen | 43–55 | 43.88% |
| Porotos vs Eddy | 43–55 | 43.88% |
| Porotos vs Nina | 53–42–1 | 55.79% |
| Porotos vs Leroy | 37–50 | 42.53% |
| Porotos vs Leo | 46–35 | 56.79% |
| Porotos vs Raven | 29–38 | 43.28% |
| Porotos vs Kuma | 39–26 | 60.00% |
| Porotos vs Zafina | 29–28 | 50.88% |
| Porotos vs Panda | 23–21 | 52.27% |
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.