| Ciesielak vs Kazuya | 10–6 | 62.50% |
| Ciesielak vs Reina | 8–5 | 61.54% |
| Ciesielak vs Law | 6–6 | 50.00% |
| Ciesielak vs Lili | 5–6 | 45.45% |
| Ciesielak vs Hwoarang | 3–7 | 30.00% |
| Ciesielak vs Steve | 5–5 | 50.00% |
| Ciesielak vs Clive | 6–4 | 60.00% |
| Ciesielak vs King | 3–6 | 33.33% |
| Ciesielak vs Jin | 0–9 | 0.00% |
| Ciesielak vs Lidia | 2–7 | 22.22% |
| Ciesielak vs Claudio | 3–5 | 37.50% |
| Ciesielak vs Victor | 2–6 | 25.00% |
| Ciesielak vs Yoshimitsu | 0–6 | 0.00% |
| Ciesielak vs Dragunov | 4–2 | 66.67% |
| Ciesielak vs Azucena | 2–3 | 40.00% |
| Ciesielak vs Anna | 4–1 | 80.00% |
| Ciesielak vs Xiaoyu | 2–2 | 50.00% |
| Ciesielak vs Bryan | 2–2 | 50.00% |
| Ciesielak vs Lars | 0–4 | 0.00% |
| Ciesielak vs Nina | 1–3 | 25.00% |
| Ciesielak vs Eddy | 2–2 | 50.00% |
| Ciesielak vs Asuka | 1–2 | 33.33% |
| Ciesielak vs Alisa | 1–2 | 33.33% |
| Ciesielak vs Zafina | 2–1 | 66.67% |
| Ciesielak vs Feng | 0–2 | 0.00% |
| Ciesielak vs Leo | 1–1 | 50.00% |
| Ciesielak vs Kuma | 2–0 | 100.00% |
| Ciesielak vs Jun | 0–2 | 0.00% |
| Ciesielak vs Raven | 2–0 | 100.00% |
| Ciesielak vs Paul | 1–0 | 100.00% |
| Ciesielak vs Jack-8 | 0–1 | 0.00% |
| Ciesielak vs Devil Jin | 1–0 | 100.00% |
| Ciesielak vs Lee | 0–1 | 0.00% |
| Ciesielak vs Panda | 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.