| Powercool vs Steve | 17–9 | 65.38% |
| Powercool vs King | 9–14 | 39.13% |
| Powercool vs Jin | 13–8 | 61.90% |
| Powercool vs Kazuya | 8–11 | 42.11% |
| Powercool vs Lili | 5–9 | 35.71% |
| Powercool vs Jun | 8–6 | 57.14% |
| Powercool vs Yoshimitsu | 6–7 | 46.15% |
| Powercool vs Hwoarang | 5–8 | 38.46% |
| Powercool vs Dragunov | 8–5 | 61.54% |
| Powercool vs Leo | 5–7 | 41.67% |
| Powercool vs Asuka | 3–7–1 | 30.00% |
| Powercool vs Reina | 2–9 | 18.18% |
| Powercool vs Eddy | 5–5 | 50.00% |
| Powercool vs Lars | 2–6 | 25.00% |
| Powercool vs Alisa | 4–3 | 57.14% |
| Powercool vs Claudio | 5–2 | 71.43% |
| Powercool vs Azucena | 3–4 | 42.86% |
| Powercool vs Paul | 3–3 | 50.00% |
| Powercool vs Law | 0–6 | 0.00% |
| Powercool vs Victor | 5–1 | 83.33% |
| Powercool vs Devil Jin | 2–3 | 40.00% |
| Powercool vs Heihachi | 1–4 | 20.00% |
| Powercool vs Shaheen | 2–2 | 50.00% |
| Powercool vs Nina | 0–4 | 0.00% |
| Powercool vs Zafina | 2–2 | 50.00% |
| Powercool vs Anna | 2–2 | 50.00% |
| Powercool vs Xiaoyu | 2–1 | 66.67% |
| Powercool vs Kuma | 1–2 | 33.33% |
| Powercool vs Lidia | 1–2 | 33.33% |
| Powercool vs Bryan | 1–0 | 100.00% |
| Powercool vs Lee | 0–1 | 0.00% |
| Powercool vs Clive | 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.