| ONI | Kamenchik vs Kazuya | 548–525 | 51.07% |
| ONI | Kamenchik vs Jin | 553–518 | 51.63% |
| ONI | Kamenchik vs Bryan | 466–543 | 46.18% |
| ONI | Kamenchik vs Hwoarang | 503–377 | 57.16% |
| ONI | Kamenchik vs King | 420–409 | 50.66% |
| ONI | Kamenchik vs Law | 352–361 | 49.37% |
| ONI | Kamenchik vs Paul | 353–322 | 52.30% |
| ONI | Kamenchik vs Dragunov | 317–337 | 48.47% |
| ONI | Kamenchik vs Lee | 316–292 | 51.97% |
| ONI | Kamenchik vs Reina | 311–286 | 52.09% |
| ONI | Kamenchik vs Steve | 279–314 | 47.05% |
| ONI | Kamenchik vs Yoshimitsu | 292–275 | 51.50% |
| ONI | Kamenchik vs Devil Jin | 276–283 | 49.37% |
| ONI | Kamenchik vs Lars | 242–254 | 48.79% |
| ONI | Kamenchik vs Lili | 260–227 | 53.39% |
| ONI | Kamenchik vs Feng | 215–228 | 48.53% |
| ONI | Kamenchik vs Heihachi | 210–225 | 48.28% |
| ONI | Kamenchik vs Jun | 226–208 | 52.07% |
| ONI | Kamenchik vs Xiaoyu | 194–233 | 45.43% |
| ONI | Kamenchik vs Alisa | 238–185 | 56.26% |
| ONI | Kamenchik vs Asuka | 202–195 | 50.88% |
| ONI | Kamenchik vs Nina | 171–195 | 46.72% |
| ONI | Kamenchik vs Claudio | 176–176 | 50.00% |
| ONI | Kamenchik vs Jack-8 | 170–168 | 50.30% |
| ONI | Kamenchik vs Raven | 152–171 | 47.06% |
| ONI | Kamenchik vs Victor | 143–166 | 46.28% |
| ONI | Kamenchik vs Leo | 155–148 | 51.16% |
| ONI | Kamenchik vs Leroy | 141–154 | 47.80% |
| ONI | Kamenchik vs Azucena | 120–167 | 41.81% |
| ONI | Kamenchik vs Eddy | 124–144 | 46.27% |
| ONI | Kamenchik vs Zafina | 99–152 | 39.44% |
| ONI | Kamenchik vs Kuma | 86–147 | 36.91% |
| ONI | Kamenchik vs Lidia | 95–121 | 43.98% |
| ONI | Kamenchik vs Shaheen | 92–111 | 45.32% |
| ONI | Kamenchik vs Anna | 92–104 | 46.94% |
| ONI | Kamenchik vs Clive | 65–92 | 41.40% |
| ONI | Kamenchik vs Armor King | 69–77 | 47.26% |
| ONI | Kamenchik vs Fahkumram | 71–71 | 50.00% |
| ONI | Kamenchik vs Panda | 34–59 | 36.56% |
| ONI | Kamenchik vs Miary Zo | 26–30 | 46.43% |
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.