| Kelz vs Kazuya | 265–333 | 44.31% |
| Kelz vs Jin | 252–324 | 43.75% |
| Kelz vs King | 211–223 | 48.62% |
| Kelz vs Bryan | 148–254 | 36.82% |
| Kelz vs Yoshimitsu | 196–183 | 51.72% |
| Kelz vs Reina | 190–187 | 50.40% |
| Kelz vs Law | 168–206 | 44.92% |
| Kelz vs Hwoarang | 160–166 | 49.08% |
| Kelz vs Steve | 135–190 | 41.54% |
| Kelz vs Heihachi | 147–143 | 50.69% |
| Kelz vs Paul | 100–168 | 37.31% |
| Kelz vs Lili | 133–117 | 53.20% |
| Kelz vs Dragunov | 113–136 | 45.38% |
| Kelz vs Jun | 117–119 | 49.58% |
| Kelz vs Azucena | 115–105 | 52.27% |
| Kelz vs Devil Jin | 79–125 | 38.73% |
| Kelz vs Eddy | 93–94 | 49.73% |
| Kelz vs Clive | 78–109 | 41.71% |
| Kelz vs Asuka | 83–99 | 45.60% |
| Kelz vs Nina | 81–87 | 48.21% |
| Kelz vs Lidia | 90–71 | 55.90% |
| Kelz vs Lee | 68–89 | 43.31% |
| Kelz vs Victor | 65–90 | 41.94% |
| Kelz vs Lars | 60–83 | 41.96% |
| Kelz vs Xiaoyu | 66–74 | 47.14% |
| Kelz vs Armor King | 57–83 | 40.71% |
| Kelz vs Alisa | 58–76 | 43.28% |
| Kelz vs Feng | 50–68 | 42.37% |
| Kelz vs Leroy | 33–64 | 34.02% |
| Kelz vs Jack-8 | 34–62 | 35.42% |
| Kelz vs Claudio | 35–52 | 40.23% |
| Kelz vs Fahkumram | 28–50 | 35.90% |
| Kelz vs Leo | 31–36 | 46.27% |
| Kelz vs Kuma | 29–37 | 43.94% |
| Kelz vs Raven | 28–36 | 43.75% |
| Kelz vs Shaheen | 25–23 | 52.08% |
| Kelz vs Anna | 15–19 | 44.12% |
| Kelz vs Zafina | 13–16 | 44.83% |
| Kelz vs Panda | 7–19 | 26.92% |
| Kelz vs Miary Zo | 6–7 | 46.15% |
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.