| PIANOHOLIC vs Kazuya | 64–54 | 54.24% |
| PIANOHOLIC vs Jin | 50–59–1 | 45.87% |
| PIANOHOLIC vs King | 57–45 | 55.88% |
| PIANOHOLIC vs Dragunov | 39–59–1 | 39.80% |
| PIANOHOLIC vs Bryan | 37–59 | 38.54% |
| PIANOHOLIC vs Paul | 44–50 | 46.81% |
| PIANOHOLIC vs Reina | 39–53 | 42.39% |
| PIANOHOLIC vs Hwoarang | 44–32 | 57.89% |
| PIANOHOLIC vs Lili | 37–35 | 51.39% |
| PIANOHOLIC vs Asuka | 30–35 | 46.15% |
| PIANOHOLIC vs Law | 30–32 | 48.39% |
| PIANOHOLIC vs Steve | 26–33 | 44.07% |
| PIANOHOLIC vs Azucena | 23–27 | 46.00% |
| PIANOHOLIC vs Xiaoyu | 33–16 | 67.35% |
| PIANOHOLIC vs Jun | 19–22 | 46.34% |
| PIANOHOLIC vs Yoshimitsu | 16–24 | 40.00% |
| PIANOHOLIC vs Alisa | 18–22 | 45.00% |
| PIANOHOLIC vs Victor | 11–24 | 31.43% |
| PIANOHOLIC vs Eddy | 14–18 | 43.75% |
| PIANOHOLIC vs Nina | 11–20 | 35.48% |
| PIANOHOLIC vs Feng | 10–18 | 35.71% |
| PIANOHOLIC vs Claudio | 10–16 | 38.46% |
| PIANOHOLIC vs Heihachi | 13–12 | 52.00% |
| PIANOHOLIC vs Fahkumram | 10–14 | 41.67% |
| PIANOHOLIC vs Devil Jin | 8–15 | 34.78% |
| PIANOHOLIC vs Leo | 14–9 | 60.87% |
| PIANOHOLIC vs Shaheen | 11–12 | 47.83% |
| PIANOHOLIC vs Armor King | 8–13 | 38.10% |
| PIANOHOLIC vs Lars | 9–11 | 45.00% |
| PIANOHOLIC vs Lidia | 10–7 | 58.82% |
| PIANOHOLIC vs Jack-8 | 5–11 | 31.25% |
| PIANOHOLIC vs Lee | 9–6 | 60.00% |
| PIANOHOLIC vs Kuma | 6–9 | 40.00% |
| PIANOHOLIC vs Leroy | 6–9 | 40.00% |
| PIANOHOLIC vs Anna | 6–9 | 40.00% |
| PIANOHOLIC vs Raven | 4–8 | 33.33% |
| PIANOHOLIC vs Clive | 6–4 | 60.00% |
| PIANOHOLIC vs Zafina | 2–5 | 28.57% |
| PIANOHOLIC vs Panda | 4–2 | 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.