| Kars vs Kazuya | 163–168 | 49.24% |
| Kars vs Jin | 125–140 | 47.17% |
| Kars vs King | 129–121 | 51.60% |
| Kars vs Bryan | 112–138 | 44.80% |
| Kars vs Hwoarang | 101–116 | 46.54% |
| Kars vs Steve | 103–103 | 50.00% |
| Kars vs Reina | 113–78 | 59.16% |
| Kars vs Dragunov | 100–85 | 54.05% |
| Kars vs Yoshimitsu | 103–74 | 58.19% |
| Kars vs Paul | 82–70 | 53.95% |
| Kars vs Law | 71–72 | 49.65% |
| Kars vs Lili | 54–73 | 42.52% |
| Kars vs Eddy | 62–58 | 51.67% |
| Kars vs Heihachi | 49–66 | 42.61% |
| Kars vs Asuka | 67–45 | 59.82% |
| Kars vs Devil Jin | 55–56 | 49.55% |
| Kars vs Xiaoyu | 60–48 | 55.56% |
| Kars vs Lee | 57–44 | 56.44% |
| Kars vs Lars | 46–51 | 47.42% |
| Kars vs Nina | 40–53 | 43.01% |
| Kars vs Alisa | 54–36 | 60.00% |
| Kars vs Armor King | 49–33 | 59.76% |
| Kars vs Fahkumram | 49–31 | 61.25% |
| Kars vs Claudio | 43–29 | 59.72% |
| Kars vs Victor | 31–41 | 43.06% |
| Kars vs Jun | 37–33 | 52.86% |
| Kars vs Feng | 37–30 | 55.22% |
| Kars vs Leo | 26–38 | 40.62% |
| Kars vs Azucena | 30–33 | 47.62% |
| Kars vs Jack-8 | 27–24 | 52.94% |
| Kars vs Clive | 23–28 | 45.10% |
| Kars vs Lidia | 22–27 | 44.90% |
| Kars vs Anna | 22–25 | 46.81% |
| Kars vs Raven | 27–17 | 61.36% |
| Kars vs Shaheen | 27–13 | 67.50% |
| Kars vs Leroy | 18–19 | 48.65% |
| Kars vs Zafina | 15–14 | 51.72% |
| Kars vs Kuma | 8–10 | 44.44% |
| Kars vs Miary Zo | 4–4 | 50.00% |
| Kars vs Panda | 4–2 | 66.67% |
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.