| Insulation vs Dragunov | 248–203 | 54.99% |
| Insulation vs Paul | 210–197 | 51.60% |
| Insulation vs Hwoarang | 195–187 | 51.05% |
| Insulation vs Jin | 185–166 | 52.71% |
| Insulation vs Bryan | 181–150 | 54.68% |
| Insulation vs Reina | 165–166 | 49.85% |
| Insulation vs King | 159–145 | 52.30% |
| Insulation vs Kazuya | 163–133 | 55.07% |
| Insulation vs Yoshimitsu | 102–162 | 38.64% |
| Insulation vs Asuka | 146–109 | 57.25% |
| Insulation vs Lili | 141–108 | 56.63% |
| Insulation vs Law | 122–116 | 51.26% |
| Insulation vs Victor | 116–115 | 50.22% |
| Insulation vs Steve | 107–122 | 46.72% |
| Insulation vs Jun | 87–132 | 39.73% |
| Insulation vs Feng | 103–114 | 47.47% |
| Insulation vs Devil Jin | 91–112 | 44.83% |
| Insulation vs Nina | 91–104 | 46.67% |
| Insulation vs Lars | 88–99–1 | 47.06% |
| Insulation vs Alisa | 108–77–1 | 58.38% |
| Insulation vs Lee | 91–90–1 | 50.28% |
| Insulation vs Azucena | 90–82 | 52.33% |
| Insulation vs Jack-8 | 67–101 | 39.88% |
| Insulation vs Leo | 79–71 | 52.67% |
| Insulation vs Xiaoyu | 78–69 | 53.06% |
| Insulation vs Claudio | 75–70 | 51.72% |
| Insulation vs Heihachi | 49–81 | 37.69% |
| Insulation vs Leroy | 50–74 | 40.32% |
| Insulation vs Lidia | 56–54 | 50.91% |
| Insulation vs Clive | 55–54 | 50.46% |
| Insulation vs Eddy | 35–71 | 33.02% |
| Insulation vs Kuma | 46–57 | 44.66% |
| Insulation vs Raven | 41–58 | 41.41% |
| Insulation vs Shaheen | 46–41 | 52.87% |
| Insulation vs Zafina | 28–49 | 36.36% |
| Insulation vs Panda | 19–19 | 50.00% |
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.