| Sieg D. Warrens vs Kazuya | 142–103 | 57.96% |
| Sieg D. Warrens vs Jin | 105–91 | 53.57% |
| Sieg D. Warrens vs Dragunov | 62–94 | 39.74% |
| Sieg D. Warrens vs Reina | 67–79 | 45.89% |
| Sieg D. Warrens vs King | 33–73 | 31.13% |
| Sieg D. Warrens vs Bryan | 42–64 | 39.62% |
| Sieg D. Warrens vs Steve | 37–66 | 35.92% |
| Sieg D. Warrens vs Hwoarang | 43–56 | 43.43% |
| Sieg D. Warrens vs Lili | 50–33 | 60.24% |
| Sieg D. Warrens vs Law | 40–42 | 48.78% |
| Sieg D. Warrens vs Jun | 43–25 | 63.24% |
| Sieg D. Warrens vs Lars | 33–34 | 49.25% |
| Sieg D. Warrens vs Heihachi | 37–30 | 55.22% |
| Sieg D. Warrens vs Victor | 32–34 | 48.48% |
| Sieg D. Warrens vs Paul | 31–34 | 47.69% |
| Sieg D. Warrens vs Yoshimitsu | 28–35 | 44.44% |
| Sieg D. Warrens vs Feng | 31–28 | 52.54% |
| Sieg D. Warrens vs Lidia | 18–39 | 31.58% |
| Sieg D. Warrens vs Asuka | 31–25 | 55.36% |
| Sieg D. Warrens vs Devil Jin | 22–32 | 40.74% |
| Sieg D. Warrens vs Lee | 13–39 | 25.00% |
| Sieg D. Warrens vs Leo | 18–27 | 40.00% |
| Sieg D. Warrens vs Azucena | 19–25 | 43.18% |
| Sieg D. Warrens vs Alisa | 20–22 | 47.62% |
| Sieg D. Warrens vs Xiaoyu | 12–22 | 35.29% |
| Sieg D. Warrens vs Eddy | 13–20 | 39.39% |
| Sieg D. Warrens vs Leroy | 13–15 | 46.43% |
| Sieg D. Warrens vs Raven | 8–19 | 29.63% |
| Sieg D. Warrens vs Claudio | 7–16 | 30.43% |
| Sieg D. Warrens vs Nina | 7–14 | 33.33% |
| Sieg D. Warrens vs Clive | 3–14 | 17.65% |
| Sieg D. Warrens vs Jack-8 | 6–8 | 42.86% |
| Sieg D. Warrens vs Zafina | 10–4 | 71.43% |
| Sieg D. Warrens vs Kuma | 5–7 | 41.67% |
| Sieg D. Warrens vs Shaheen | 5–6 | 45.45% |
| Sieg D. Warrens vs Panda | 2–7 | 22.22% |
| Sieg D. Warrens vs Fahkumram | 2–7 | 22.22% |
| Sieg D. Warrens vs Anna | 2–3 | 40.00% |
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.