| haKai vs King | 53–67 | 44.17% |
| haKai vs Jin | 38–57 | 40.00% |
| haKai vs Kazuya | 47–46 | 50.54% |
| haKai vs Bryan | 18–38 | 32.14% |
| haKai vs Fahkumram | 17–35 | 32.69% |
| haKai vs Paul | 19–32 | 37.25% |
| haKai vs Steve | 26–20 | 56.52% |
| haKai vs Dragunov | 11–27 | 28.95% |
| haKai vs Hwoarang | 16–20 | 44.44% |
| haKai vs Law | 10–25 | 28.57% |
| haKai vs Eddy | 20–15 | 57.14% |
| haKai vs Nina | 21–12 | 63.64% |
| haKai vs Reina | 20–12 | 62.50% |
| haKai vs Heihachi | 10–18 | 35.71% |
| haKai vs Devil Jin | 11–16 | 40.74% |
| haKai vs Yoshimitsu | 6–19 | 24.00% |
| haKai vs Lars | 6–13 | 31.58% |
| haKai vs Jun | 5–13 | 27.78% |
| haKai vs Claudio | 3–14 | 17.65% |
| haKai vs Victor | 9–8 | 52.94% |
| haKai vs Clive | 8–9 | 47.06% |
| haKai vs Lili | 7–8 | 46.67% |
| haKai vs Asuka | 7–5 | 58.33% |
| haKai vs Alisa | 4–8 | 33.33% |
| haKai vs Lidia | 3–7 | 30.00% |
| haKai vs Xiaoyu | 0–8 | 0.00% |
| haKai vs Jack-8 | 2–6 | 25.00% |
| haKai vs Kuma | 3–5 | 37.50% |
| haKai vs Feng | 1–6 | 14.29% |
| haKai vs Leroy | 2–4 | 33.33% |
| haKai vs Anna | 2–4 | 33.33% |
| haKai vs Lee | 3–2 | 60.00% |
| haKai vs Azucena | 2–3 | 40.00% |
| haKai vs Leo | 2–2 | 50.00% |
| haKai vs Panda | 1–2 | 33.33% |
| haKai vs Zafina | 0–2 | 0.00% |
| haKai vs Raven | 1–0 | 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.