| pika vs King | 8–14 | 36.36% |
| pika vs Eddy | 4–11 | 26.67% |
| pika vs Kazuya | 8–6 | 57.14% |
| pika vs Lili | 6–7 | 46.15% |
| pika vs Reina | 9–3 | 75.00% |
| pika vs Hwoarang | 8–3 | 72.73% |
| pika vs Jack-8 | 6–4 | 60.00% |
| pika vs Jin | 7–1 | 87.50% |
| pika vs Leroy | 3–5 | 37.50% |
| pika vs Raven | 4–4 | 50.00% |
| pika vs Asuka | 2–4 | 33.33% |
| pika vs Azucena | 3–3 | 50.00% |
| pika vs Victor | 3–3 | 50.00% |
| pika vs Law | 1–4 | 20.00% |
| pika vs Steve | 4–1 | 80.00% |
| pika vs Lars | 2–3 | 40.00% |
| pika vs Lee | 2–3 | 40.00% |
| pika vs Bryan | 1–3 | 25.00% |
| pika vs Feng | 2–2 | 50.00% |
| pika vs Nina | 0–4 | 0.00% |
| pika vs Leo | 0–3 | 0.00% |
| pika vs Alisa | 1–2 | 33.33% |
| pika vs Claudio | 1–2 | 33.33% |
| pika vs Kuma | 0–3 | 0.00% |
| pika vs Paul | 0–2 | 0.00% |
| pika vs Devil Jin | 0–2 | 0.00% |
| pika vs Dragunov | 0–2 | 0.00% |
| pika vs Jun | 2–0 | 100.00% |
| pika vs Yoshimitsu | 0–1 | 0.00% |
| pika vs Xiaoyu | 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.