| kkobi vs Kazuya | 126–127 | 49.80% |
| kkobi vs Dragunov | 123–122 | 50.20% |
| kkobi vs Paul | 126–106 | 54.31% |
| kkobi vs Hwoarang | 83–129 | 39.15% |
| kkobi vs King | 103–108 | 48.82% |
| kkobi vs Reina | 95–109 | 46.57% |
| kkobi vs Jin | 86–114 | 43.00% |
| kkobi vs Bryan | 73–126 | 36.68% |
| kkobi vs Fahkumram | 51–82 | 38.35% |
| kkobi vs Law | 51–80 | 38.93% |
| kkobi vs Steve | 51–78 | 39.53% |
| kkobi vs Lili | 65–61 | 51.59% |
| kkobi vs Yoshimitsu | 44–77 | 36.36% |
| kkobi vs Asuka | 56–60 | 48.28% |
| kkobi vs Xiaoyu | 48–51 | 48.48% |
| kkobi vs Nina | 45–52 | 46.39% |
| kkobi vs Jun | 53–42 | 55.79% |
| kkobi vs Azucena | 51–43 | 54.26% |
| kkobi vs Victor | 46–41 | 52.87% |
| kkobi vs Anna | 35–45 | 43.75% |
| kkobi vs Heihachi | 33–45 | 42.31% |
| kkobi vs Devil Jin | 33–41 | 44.59% |
| kkobi vs Alisa | 27–45 | 37.50% |
| kkobi vs Claudio | 31–39 | 44.29% |
| kkobi vs Lidia | 33–35 | 48.53% |
| kkobi vs Leroy | 31–35 | 46.97% |
| kkobi vs Feng | 30–35 | 46.15% |
| kkobi vs Eddy | 30–35 | 46.15% |
| kkobi vs Leo | 31–31 | 50.00% |
| kkobi vs Lars | 25–36 | 40.98% |
| kkobi vs Clive | 27–25 | 51.92% |
| kkobi vs Jack-8 | 14–35 | 28.57% |
| kkobi vs Shaheen | 18–28 | 39.13% |
| kkobi vs Raven | 17–23 | 42.50% |
| kkobi vs Lee | 16–22 | 42.11% |
| kkobi vs Kuma | 14–22 | 38.89% |
| kkobi vs Zafina | 11–16 | 40.74% |
| kkobi vs Panda | 8–10 | 44.44% |
| kkobi vs Armor King | 2–0 | 100.00% |
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.