| Waka vs King | 172–102 | 62.77% |
| Waka vs Kazuya | 157–109 | 59.02% |
| Waka vs Bryan | 118–141 | 45.56% |
| Waka vs Jin | 139–119 | 53.88% |
| Waka vs Dragunov | 118–111 | 51.53% |
| Waka vs Heihachi | 90–101 | 47.12% |
| Waka vs Paul | 108–66 | 62.07% |
| Waka vs Law | 90–73 | 55.21% |
| Waka vs Yoshimitsu | 64–73 | 46.72% |
| Waka vs Hwoarang | 65–65 | 50.00% |
| Waka vs Feng | 43–64 | 40.19% |
| Waka vs Devil Jin | 46–51 | 47.42% |
| Waka vs Nina | 49–42 | 53.85% |
| Waka vs Steve | 47–43 | 52.22% |
| Waka vs Alisa | 39–48 | 44.83% |
| Waka vs Reina | 36–47 | 43.37% |
| Waka vs Claudio | 49–31 | 61.25% |
| Waka vs Anna | 32–43 | 42.67% |
| Waka vs Lee | 32–33 | 49.23% |
| Waka vs Victor | 24–41 | 36.92% |
| Waka vs Eddy | 28–32 | 46.67% |
| Waka vs Armor King | 28–25 | 52.83% |
| Waka vs Lili | 13–31 | 29.55% |
| Waka vs Leo | 11–32 | 25.58% |
| Waka vs Lars | 13–29 | 30.95% |
| Waka vs Leroy | 17–25 | 40.48% |
| Waka vs Jun | 16–25 | 39.02% |
| Waka vs Fahkumram | 21–18 | 53.85% |
| Waka vs Asuka | 15–20 | 42.86% |
| Waka vs Xiaoyu | 8–26 | 23.53% |
| Waka vs Clive | 9–25 | 26.47% |
| Waka vs Azucena | 9–14 | 39.13% |
| Waka vs Lidia | 7–16 | 30.43% |
| Waka vs Kuma | 3–18 | 14.29% |
| Waka vs Jack-8 | 6–13 | 31.58% |
| Waka vs Zafina | 10–7 | 58.82% |
| Waka vs Raven | 3–13 | 18.75% |
| Waka vs Shaheen | 4–9 | 30.77% |
| Waka vs Miary Zo | 2–1 | 66.67% |
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.