| vacal vs Kazuya | 184–149 | 55.26% |
| vacal vs Reina | 127–145 | 46.69% |
| vacal vs Jin | 125–146 | 46.13% |
| vacal vs Bryan | 119–144–1 | 45.25% |
| vacal vs Paul | 140–120 | 53.85% |
| vacal vs Hwoarang | 129–125 | 50.79% |
| vacal vs Steve | 118–134 | 46.83% |
| vacal vs King | 115–118 | 49.36% |
| vacal vs Dragunov | 128–105 | 54.94% |
| vacal vs Asuka | 107–122 | 46.72% |
| vacal vs Yoshimitsu | 88–120 | 42.31% |
| vacal vs Law | 116–88 | 56.86% |
| vacal vs Lili | 91–84 | 52.00% |
| vacal vs Victor | 71–89 | 44.38% |
| vacal vs Jun | 83–75 | 52.53% |
| vacal vs Lars | 78–74 | 51.32% |
| vacal vs Devil Jin | 66–80 | 45.21% |
| vacal vs Claudio | 73–65 | 52.90% |
| vacal vs Azucena | 67–65 | 50.76% |
| vacal vs Heihachi | 57–67 | 45.97% |
| vacal vs Jack-8 | 57–66 | 46.34% |
| vacal vs Lee | 57–57 | 50.00% |
| vacal vs Alisa | 48–65 | 42.48% |
| vacal vs Feng | 45–62 | 42.06% |
| vacal vs Leo | 55–52 | 51.40% |
| vacal vs Nina | 55–50 | 52.38% |
| vacal vs Armor King | 54–48 | 52.94% |
| vacal vs Leroy | 51–46 | 52.58% |
| vacal vs Xiaoyu | 36–55 | 39.56% |
| vacal vs Lidia | 37–35 | 51.39% |
| vacal vs Anna | 33–29 | 53.23% |
| vacal vs Shaheen | 28–33 | 45.90% |
| vacal vs Raven | 30–31 | 49.18% |
| vacal vs Eddy | 26–33 | 44.07% |
| vacal vs Zafina | 28–24 | 53.85% |
| vacal vs Kuma | 21–27 | 43.75% |
| vacal vs Fahkumram | 19–16 | 54.29% |
| vacal vs Clive | 9–25 | 26.47% |
| vacal vs Panda | 9–22 | 29.03% |
| vacal vs Miary Zo | 16–14 | 53.33% |
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.