| Sieka06 vs Kazuya | 14–16 | 46.67% |
| Sieka06 vs King | 12–16 | 42.86% |
| Sieka06 vs Hwoarang | 8–19 | 29.63% |
| Sieka06 vs Reina | 11–14 | 44.00% |
| Sieka06 vs Jin | 11–10 | 52.38% |
| Sieka06 vs Law | 10–9 | 52.63% |
| Sieka06 vs Paul | 7–11 | 38.89% |
| Sieka06 vs Yoshimitsu | 7–10 | 41.18% |
| Sieka06 vs Eddy | 4–11 | 26.67% |
| Sieka06 vs Steve | 7–6 | 53.85% |
| Sieka06 vs Dragunov | 7–5 | 58.33% |
| Sieka06 vs Jun | 10–2 | 83.33% |
| Sieka06 vs Victor | 4–8 | 33.33% |
| Sieka06 vs Asuka | 4–7 | 36.36% |
| Sieka06 vs Lars | 6–5 | 54.55% |
| Sieka06 vs Xiaoyu | 2–7 | 22.22% |
| Sieka06 vs Feng | 3–6 | 33.33% |
| Sieka06 vs Nina | 3–6 | 33.33% |
| Sieka06 vs Lee | 6–3 | 66.67% |
| Sieka06 vs Armor King | 8–1 | 88.89% |
| Sieka06 vs Lili | 1–7 | 12.50% |
| Sieka06 vs Kuma | 6–2 | 75.00% |
| Sieka06 vs Azucena | 3–5 | 37.50% |
| Sieka06 vs Lidia | 6–2 | 75.00% |
| Sieka06 vs Devil Jin | 3–4 | 42.86% |
| Sieka06 vs Leo | 4–3 | 57.14% |
| Sieka06 vs Alisa | 4–2 | 66.67% |
| Sieka06 vs Leroy | 4–2 | 66.67% |
| Sieka06 vs Jack-8 | 5–0 | 100.00% |
| Sieka06 vs Bryan | 2–2 | 50.00% |
| Sieka06 vs Shaheen | 3–1 | 75.00% |
| Sieka06 vs Zafina | 0–4 | 0.00% |
| Sieka06 vs Raven | 1–3 | 25.00% |
| Sieka06 vs Heihachi | 2–2 | 50.00% |
| Sieka06 vs Clive | 2–1 | 66.67% |
| Sieka06 vs Claudio | 1–1 | 50.00% |
| Sieka06 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.