| Synth909 vs Reina | 5–18 | 21.74% |
| Synth909 vs Jin | 14–6 | 70.00% |
| Synth909 vs King | 7–5 | 58.33% |
| Synth909 vs Bryan | 7–5 | 58.33% |
| Synth909 vs Paul | 6–5 | 54.55% |
| Synth909 vs Kazuya | 8–2 | 80.00% |
| Synth909 vs Steve | 5–5 | 50.00% |
| Synth909 vs Law | 5–4 | 55.56% |
| Synth909 vs Victor | 3–6 | 33.33% |
| Synth909 vs Lee | 2–6 | 25.00% |
| Synth909 vs Nina | 4–3 | 57.14% |
| Synth909 vs Azucena | 3–4 | 42.86% |
| Synth909 vs Yoshimitsu | 4–2 | 66.67% |
| Synth909 vs Feng | 4–2 | 66.67% |
| Synth909 vs Leo | 6–0 | 100.00% |
| Synth909 vs Alisa | 4–2 | 66.67% |
| Synth909 vs Devil Jin | 4–1 | 80.00% |
| Synth909 vs Lili | 4–1 | 80.00% |
| Synth909 vs Raven | 4–1 | 80.00% |
| Synth909 vs Xiaoyu | 1–2 | 33.33% |
| Synth909 vs Jack-8 | 2–1 | 66.67% |
| Synth909 vs Dragunov | 2–1 | 66.67% |
| Synth909 vs Lars | 2–1 | 66.67% |
| Synth909 vs Panda | 1–2 | 33.33% |
| Synth909 vs Zafina | 1–2 | 33.33% |
| Synth909 vs Leroy | 2–1 | 66.67% |
| Synth909 vs Jun | 1–2 | 33.33% |
| Synth909 vs Claudio | 0–2 | 0.00% |
| Synth909 vs Hwoarang | 0–1 | 0.00% |
| Synth909 vs Kuma | 1–0 | 100.00% |
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.