| Jet_Siegel vs King | 11–16 | 40.74% |
| Jet_Siegel vs Jin | 13–14 | 48.15% |
| Jet_Siegel vs Kazuya | 8–19 | 29.63% |
| Jet_Siegel vs Dragunov | 6–13 | 31.58% |
| Jet_Siegel vs Reina | 8–9 | 47.06% |
| Jet_Siegel vs Heihachi | 7–9 | 43.75% |
| Jet_Siegel vs Yoshimitsu | 6–7 | 46.15% |
| Jet_Siegel vs Victor | 3–10 | 23.08% |
| Jet_Siegel vs Eddy | 7–6 | 53.85% |
| Jet_Siegel vs Bryan | 4–7 | 36.36% |
| Jet_Siegel vs Hwoarang | 5–5 | 50.00% |
| Jet_Siegel vs Paul | 3–5 | 37.50% |
| Jet_Siegel vs Devil Jin | 2–6 | 25.00% |
| Jet_Siegel vs Azucena | 2–6 | 25.00% |
| Jet_Siegel vs Law | 3–4 | 42.86% |
| Jet_Siegel vs Steve | 4–3 | 57.14% |
| Jet_Siegel vs Lars | 1–6 | 14.29% |
| Jet_Siegel vs Nina | 1–6 | 14.29% |
| Jet_Siegel vs Raven | 3–4 | 42.86% |
| Jet_Siegel vs Jack-8 | 2–4 | 33.33% |
| Jet_Siegel vs Asuka | 2–4 | 33.33% |
| Jet_Siegel vs Alisa | 2–3 | 40.00% |
| Jet_Siegel vs Leroy | 4–1 | 80.00% |
| Jet_Siegel vs Lili | 0–3 | 0.00% |
| Jet_Siegel vs Lee | 0–2 | 0.00% |
| Jet_Siegel vs Kuma | 0–2 | 0.00% |
| Jet_Siegel vs Feng | 0–2 | 0.00% |
| Jet_Siegel vs Jun | 2–0 | 100.00% |
| Jet_Siegel vs Lidia | 0–2 | 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.