| KO311 vs Kazuya | 215–235 | 47.78% |
| KO311 vs King | 217–194 | 52.80% |
| KO311 vs Jin | 191–214 | 47.16% |
| KO311 vs Bryan | 188–214 | 46.77% |
| KO311 vs Reina | 174–193 | 47.41% |
| KO311 vs Steve | 185–180 | 50.68% |
| KO311 vs Law | 197–161 | 55.03% |
| KO311 vs Hwoarang | 187–165 | 53.12% |
| KO311 vs Lee | 125–164 | 43.25% |
| KO311 vs Dragunov | 130–150 | 46.43% |
| KO311 vs Yoshimitsu | 121–133 | 47.64% |
| KO311 vs Lili | 108–145 | 42.69% |
| KO311 vs Heihachi | 133–113 | 54.07% |
| KO311 vs Lars | 96–141 | 40.51% |
| KO311 vs Paul | 111–117 | 48.68% |
| KO311 vs Azucena | 88–124 | 41.51% |
| KO311 vs Asuka | 104–95 | 52.26% |
| KO311 vs Jun | 91–102 | 47.15% |
| KO311 vs Devil Jin | 56–129 | 30.27% |
| KO311 vs Clive | 66–101 | 39.52% |
| KO311 vs Eddy | 66–95 | 40.99% |
| KO311 vs Raven | 75–85 | 46.88% |
| KO311 vs Xiaoyu | 72–87 | 45.28% |
| KO311 vs Nina | 74–80 | 48.05% |
| KO311 vs Victor | 58–94 | 38.16% |
| KO311 vs Feng | 75–73 | 50.68% |
| KO311 vs Leo | 63–66 | 48.84% |
| KO311 vs Leroy | 48–78 | 38.10% |
| KO311 vs Lidia | 62–63 | 49.60% |
| KO311 vs Jack-8 | 52–62 | 45.61% |
| KO311 vs Alisa | 41–65 | 38.68% |
| KO311 vs Kuma | 37–52 | 41.57% |
| KO311 vs Fahkumram | 29–58 | 33.33% |
| KO311 vs Armor King | 33–44 | 42.86% |
| KO311 vs Claudio | 21–43 | 32.81% |
| KO311 vs Shaheen | 27–37 | 42.19% |
| KO311 vs Zafina | 36–25 | 59.02% |
| KO311 vs Miary Zo | 19–25 | 43.18% |
| KO311 vs Anna | 11–31 | 26.19% |
| KO311 vs Panda | 14–19 | 42.42% |
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.