| Piccolo vs King | 33–18 | 64.71% |
| Piccolo vs Jin | 25–26 | 49.02% |
| Piccolo vs Kazuya | 29–16 | 64.44% |
| Piccolo vs Heihachi | 18–27 | 40.00% |
| Piccolo vs Lars | 17–19 | 47.22% |
| Piccolo vs Azucena | 19–17 | 52.78% |
| Piccolo vs Law | 10–24 | 29.41% |
| Piccolo vs Reina | 22–11 | 66.67% |
| Piccolo vs Eddy | 12–19 | 38.71% |
| Piccolo vs Steve | 24–5 | 82.76% |
| Piccolo vs Bryan | 17–10 | 62.96% |
| Piccolo vs Dragunov | 10–17 | 37.04% |
| Piccolo vs Lee | 12–15 | 44.44% |
| Piccolo vs Paul | 15–11 | 57.69% |
| Piccolo vs Yoshimitsu | 13–13 | 50.00% |
| Piccolo vs Hwoarang | 14–12 | 53.85% |
| Piccolo vs Asuka | 13–12 | 52.00% |
| Piccolo vs Leo | 14–10 | 58.33% |
| Piccolo vs Victor | 12–10 | 54.55% |
| Piccolo vs Xiaoyu | 9–12 | 42.86% |
| Piccolo vs Lidia | 6–15 | 28.57% |
| Piccolo vs Devil Jin | 8–12 | 40.00% |
| Piccolo vs Raven | 6–12 | 33.33% |
| Piccolo vs Lili | 6–10 | 37.50% |
| Piccolo vs Claudio | 3–12 | 20.00% |
| Piccolo vs Jun | 5–10 | 33.33% |
| Piccolo vs Kuma | 6–7 | 46.15% |
| Piccolo vs Nina | 6–5 | 54.55% |
| Piccolo vs Leroy | 7–3 | 70.00% |
| Piccolo vs Jack-8 | 2–5 | 28.57% |
| Piccolo vs Feng | 4–3 | 57.14% |
| Piccolo vs Panda | 4–2 | 66.67% |
| Piccolo vs Zafina | 2–4 | 33.33% |
| Piccolo vs Alisa | 0–4 | 0.00% |
| Piccolo vs Shaheen | 2–2 | 50.00% |
| Piccolo vs Clive | 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.