| KeyInsight vs Kazuya | 124–114 | 52.10% |
| KeyInsight vs King | 97–101 | 48.99% |
| KeyInsight vs Jin | 86–92 | 48.31% |
| KeyInsight vs Reina | 83–81 | 50.61% |
| KeyInsight vs Bryan | 69–87 | 44.23% |
| KeyInsight vs Steve | 88–58 | 60.27% |
| KeyInsight vs Law | 61–56 | 52.14% |
| KeyInsight vs Lili | 73–39 | 65.18% |
| KeyInsight vs Yoshimitsu | 54–56 | 49.09% |
| KeyInsight vs Dragunov | 53–56 | 48.62% |
| KeyInsight vs Hwoarang | 58–46 | 55.77% |
| KeyInsight vs Paul | 55–48 | 53.40% |
| KeyInsight vs Azucena | 53–40 | 56.99% |
| KeyInsight vs Devil Jin | 36–50 | 41.86% |
| KeyInsight vs Lars | 50–30 | 62.50% |
| KeyInsight vs Nina | 42–37 | 53.16% |
| KeyInsight vs Asuka | 46–31 | 59.74% |
| KeyInsight vs Jun | 38–39 | 49.35% |
| KeyInsight vs Heihachi | 56–16 | 77.78% |
| KeyInsight vs Eddy | 29–41 | 41.43% |
| KeyInsight vs Raven | 36–33 | 52.17% |
| KeyInsight vs Lee | 36–31 | 53.73% |
| KeyInsight vs Xiaoyu | 40–26 | 60.61% |
| KeyInsight vs Feng | 26–32 | 44.83% |
| KeyInsight vs Victor | 33–25 | 56.90% |
| KeyInsight vs Leroy | 36–21 | 63.16% |
| KeyInsight vs Alisa | 26–26 | 50.00% |
| KeyInsight vs Lidia | 22–26 | 45.83% |
| KeyInsight vs Jack-8 | 22–25 | 46.81% |
| KeyInsight vs Leo | 23–22 | 51.11% |
| KeyInsight vs Shaheen | 17–19 | 47.22% |
| KeyInsight vs Clive | 13–21 | 38.24% |
| KeyInsight vs Claudio | 16–17 | 48.48% |
| KeyInsight vs Kuma | 12–14 | 46.15% |
| KeyInsight vs Zafina | 6–17 | 26.09% |
| KeyInsight vs Anna | 4–8 | 33.33% |
| KeyInsight vs Fahkumram | 6–6 | 50.00% |
| KeyInsight vs Armor King | 4–8 | 33.33% |
| KeyInsight vs Panda | 0–6 | 0.00% |
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.