| Kalos vs Jin | 45–88 | 33.83% |
| Kalos vs Kazuya | 59–59 | 50.00% |
| Kalos vs King | 23–50 | 31.51% |
| Kalos vs Hwoarang | 30–39 | 43.48% |
| Kalos vs Steve | 34–31 | 52.31% |
| Kalos vs Bryan | 37–27 | 57.81% |
| Kalos vs Law | 30–33 | 47.62% |
| Kalos vs Dragunov | 16–36 | 30.77% |
| Kalos vs Lili | 26–23 | 53.06% |
| Kalos vs Eddy | 14–35 | 28.57% |
| Kalos vs Reina | 24–23 | 51.06% |
| Kalos vs Asuka | 20–24 | 45.45% |
| Kalos vs Victor | 23–16 | 58.97% |
| Kalos vs Paul | 13–22 | 37.14% |
| Kalos vs Yoshimitsu | 15–17 | 46.88% |
| Kalos vs Xiaoyu | 12–20 | 37.50% |
| Kalos vs Devil Jin | 11–17 | 39.29% |
| Kalos vs Nina | 14–14 | 50.00% |
| Kalos vs Jun | 12–15 | 44.44% |
| Kalos vs Azucena | 14–13 | 51.85% |
| Kalos vs Lidia | 15–8 | 65.22% |
| Kalos vs Raven | 10–10 | 50.00% |
| Kalos vs Alisa | 9–10 | 47.37% |
| Kalos vs Feng | 6–10 | 37.50% |
| Kalos vs Leroy | 5–11 | 31.25% |
| Kalos vs Heihachi | 9–7 | 56.25% |
| Kalos vs Armor King | 9–7 | 56.25% |
| Kalos vs Lee | 8–7 | 53.33% |
| Kalos vs Jack-8 | 8–6 | 57.14% |
| Kalos vs Lars | 3–10 | 23.08% |
| Kalos vs Fahkumram | 6–7 | 46.15% |
| Kalos vs Claudio | 7–5 | 58.33% |
| Kalos vs Shaheen | 7–4 | 63.64% |
| Kalos vs Clive | 4–7 | 36.36% |
| Kalos vs Anna | 4–6 | 40.00% |
| Kalos vs Kuma | 3–6 | 33.33% |
| Kalos vs Miary Zo | 2–7 | 22.22% |
| Kalos vs Leo | 3–5 | 37.50% |
| Kalos vs Zafina | 4–4 | 50.00% |
| Kalos vs Panda | 2–5 | 28.57% |
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.