| Kareci vs Kazuya | 478–566 | 45.79% |
| Kareci vs Jin | 387–473 | 45.00% |
| Kareci vs Hwoarang | 354–401 | 46.89% |
| Kareci vs King | 336–372 | 47.46% |
| Kareci vs Bryan | 286–384 | 42.69% |
| Kareci vs Law | 303–343 | 46.90% |
| Kareci vs Yoshimitsu | 282–271 | 50.99% |
| Kareci vs Reina | 206–300 | 40.71% |
| Kareci vs Heihachi | 231–266 | 46.48% |
| Kareci vs Steve | 239–252 | 48.68% |
| Kareci vs Paul | 223–235 | 48.69% |
| Kareci vs Dragunov | 225–223 | 50.22% |
| Kareci vs Lili | 173–211 | 45.05% |
| Kareci vs Armor King | 180–194 | 48.13% |
| Kareci vs Xiaoyu | 162–165 | 49.54% |
| Kareci vs Asuka | 127–187 | 40.45% |
| Kareci vs Devil Jin | 116–191 | 37.79% |
| Kareci vs Azucena | 152–152 | 50.00% |
| Kareci vs Jun | 124–170 | 42.18% |
| Kareci vs Anna | 120–169 | 41.52% |
| Kareci vs Lee | 122–166 | 42.36% |
| Kareci vs Nina | 126–160 | 44.06% |
| Kareci vs Alisa | 135–140–1 | 49.09% |
| Kareci vs Fahkumram | 133–133 | 50.00% |
| Kareci vs Eddy | 100–131 | 43.29% |
| Kareci vs Feng | 94–131 | 41.78% |
| Kareci vs Lars | 98–115 | 46.01% |
| Kareci vs Clive | 89–123 | 41.98% |
| Kareci vs Victor | 84–125 | 40.19% |
| Kareci vs Leroy | 78–89 | 46.71% |
| Kareci vs Lidia | 70–85 | 45.16% |
| Kareci vs Raven | 69–69 | 50.00% |
| Kareci vs Jack-8 | 61–73 | 45.52% |
| Kareci vs Leo | 53–71 | 42.74% |
| Kareci vs Claudio | 45–65 | 40.91% |
| Kareci vs Kuma | 22–77 | 22.22% |
| Kareci vs Miary Zo | 41–47 | 46.59% |
| Kareci vs Shaheen | 43–37 | 53.75% |
| Kareci vs Panda | 14–27 | 34.15% |
| Kareci vs Zafina | 18–23 | 43.90% |
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.