| Sipoka vs Eddy | 5–15 | 25.00% |
| Sipoka vs Law | 6–13 | 31.58% |
| Sipoka vs Steve | 9–4 | 69.23% |
| Sipoka vs Hwoarang | 3–9 | 25.00% |
| Sipoka vs Lili | 6–5 | 54.55% |
| Sipoka vs Victor | 6–5 | 54.55% |
| Sipoka vs Jin | 6–4 | 60.00% |
| Sipoka vs Fahkumram | 6–4 | 60.00% |
| Sipoka vs King | 2–6 | 25.00% |
| Sipoka vs Asuka | 7–1 | 87.50% |
| Sipoka vs Heihachi | 3–5 | 37.50% |
| Sipoka vs Clive | 3–4 | 42.86% |
| Sipoka vs Bryan | 2–4 | 33.33% |
| Sipoka vs Kazuya | 3–3 | 50.00% |
| Sipoka vs Devil Jin | 2–4 | 33.33% |
| Sipoka vs Feng | 1–5 | 16.67% |
| Sipoka vs Lars | 2–4 | 33.33% |
| Sipoka vs Jack-8 | 3–2 | 60.00% |
| Sipoka vs Dragunov | 5–0 | 100.00% |
| Sipoka vs Reina | 3–2 | 60.00% |
| Sipoka vs Armor King | 3–2 | 60.00% |
| Sipoka vs Nina | 4–0 | 100.00% |
| Sipoka vs Azucena | 0–2 | 0.00% |
| Sipoka vs Paul | 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.