| kalpow vs Heihachi | 18–43 | 29.51% |
| kalpow vs Kazuya | 25–30 | 45.45% |
| kalpow vs Hwoarang | 21–33 | 38.89% |
| kalpow vs King | 18–35 | 33.96% |
| kalpow vs Jin | 18–32 | 36.00% |
| kalpow vs Bryan | 18–30 | 37.50% |
| kalpow vs Law | 27–20 | 57.45% |
| kalpow vs Reina | 20–23 | 46.51% |
| kalpow vs Dragunov | 12–17 | 41.38% |
| kalpow vs Asuka | 7–20 | 25.93% |
| kalpow vs Armor King | 11–16 | 40.74% |
| kalpow vs Steve | 13–11 | 54.17% |
| kalpow vs Yoshimitsu | 11–12 | 47.83% |
| kalpow vs Devil Jin | 9–13 | 40.91% |
| kalpow vs Lili | 14–8 | 63.64% |
| kalpow vs Leo | 9–12 | 42.86% |
| kalpow vs Jun | 5–16 | 23.81% |
| kalpow vs Eddy | 4–16 | 20.00% |
| kalpow vs Nina | 8–11 | 42.11% |
| kalpow vs Clive | 3–16 | 15.79% |
| kalpow vs Paul | 9–9 | 50.00% |
| kalpow vs Fahkumram | 9–9 | 50.00% |
| kalpow vs Alisa | 4–11 | 26.67% |
| kalpow vs Azucena | 7–8 | 46.67% |
| kalpow vs Victor | 9–6 | 60.00% |
| kalpow vs Lidia | 7–8 | 46.67% |
| kalpow vs Claudio | 6–8 | 42.86% |
| kalpow vs Raven | 4–10 | 28.57% |
| kalpow vs Feng | 5–6 | 45.45% |
| kalpow vs Lee | 2–8 | 20.00% |
| kalpow vs Kuma | 0–10 | 0.00% |
| kalpow vs Miary Zo | 3–7 | 30.00% |
| kalpow vs Lars | 4–5 | 44.44% |
| kalpow vs Leroy | 2–7 | 22.22% |
| kalpow vs Zafina | 4–3 | 57.14% |
| kalpow vs Anna | 1–5 | 16.67% |
| kalpow vs Jack-8 | 2–2 | 50.00% |
| kalpow vs Xiaoyu | 3–0 | 100.00% |
| kalpow vs Panda | 0–2 | 0.00% |
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.