| WAIKA vs Clive | 13–17 | 43.33% |
| WAIKA vs King | 6–14 | 30.00% |
| WAIKA vs Bryan | 4–8 | 33.33% |
| WAIKA vs Kazuya | 5–7 | 41.67% |
| WAIKA vs Lili | 9–3 | 75.00% |
| WAIKA vs Steve | 6–4 | 60.00% |
| WAIKA vs Dragunov | 4–4 | 50.00% |
| WAIKA vs Lidia | 5–3 | 62.50% |
| WAIKA vs Jin | 5–2 | 71.43% |
| WAIKA vs Alisa | 1–6 | 14.29% |
| WAIKA vs Paul | 6–0 | 100.00% |
| WAIKA vs Heihachi | 3–3 | 50.00% |
| WAIKA vs Yoshimitsu | 1–4 | 20.00% |
| WAIKA vs Hwoarang | 5–0 | 100.00% |
| WAIKA vs Victor | 0–5 | 0.00% |
| WAIKA vs Claudio | 3–1 | 75.00% |
| WAIKA vs Lars | 1–2 | 33.33% |
| WAIKA vs Reina | 2–1 | 66.67% |
| WAIKA vs Jack-8 | 2–0 | 100.00% |
| WAIKA vs Devil Jin | 0–2 | 0.00% |
| WAIKA vs Leo | 0–2 | 0.00% |
| WAIKA vs Shaheen | 2–0 | 100.00% |
| WAIKA vs Kuma | 0–2 | 0.00% |
| WAIKA vs Leroy | 2–0 | 100.00% |
| WAIKA vs Azucena | 2–0 | 100.00% |
| WAIKA vs Eddy | 0–2 | 0.00% |
| WAIKA vs Xiaoyu | 0–1 | 0.00% |
| WAIKA vs Jun | 0–1 | 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.