| Szymer9 vs King | 16–9 | 64.00% |
| Szymer9 vs Eddy | 12–4 | 75.00% |
| Szymer9 vs Law | 8–5 | 61.54% |
| Szymer9 vs Hwoarang | 6–5 | 54.55% |
| Szymer9 vs Jin | 7–3 | 70.00% |
| Szymer9 vs Lidia | 7–3 | 70.00% |
| Szymer9 vs Jun | 6–2 | 75.00% |
| Szymer9 vs Raven | 6–2 | 75.00% |
| Szymer9 vs Kazuya | 5–2 | 71.43% |
| Szymer9 vs Steve | 4–3 | 57.14% |
| Szymer9 vs Bryan | 1–5 | 16.67% |
| Szymer9 vs Lili | 3–3 | 50.00% |
| Szymer9 vs Nina | 2–4 | 33.33% |
| Szymer9 vs Azucena | 3–3 | 50.00% |
| Szymer9 vs Dragunov | 2–3 | 40.00% |
| Szymer9 vs Reina | 3–2 | 60.00% |
| Szymer9 vs Clive | 3–2 | 60.00% |
| Szymer9 vs Paul | 3–1 | 75.00% |
| Szymer9 vs Yoshimitsu | 3–1 | 75.00% |
| Szymer9 vs Devil Jin | 1–2 | 33.33% |
| Szymer9 vs Leo | 3–0 | 100.00% |
| Szymer9 vs Shaheen | 2–1 | 66.67% |
| Szymer9 vs Victor | 0–3 | 0.00% |
| Szymer9 vs Xiaoyu | 0–2 | 0.00% |
| Szymer9 vs Jack-8 | 1–1 | 50.00% |
| Szymer9 vs Asuka | 0–2 | 0.00% |
| Szymer9 vs Lars | 0–2 | 0.00% |
| Szymer9 vs Alisa | 1–1 | 50.00% |
| Szymer9 vs Lee | 1–1 | 50.00% |
| Szymer9 vs Feng | 1–0 | 100.00% |
| Szymer9 vs Claudio | 0–1 | 0.00% |
| Szymer9 vs Kuma | 0–1 | 0.00% |
| Szymer9 vs Zafina | 1–0 | 100.00% |
| Szymer9 vs Heihachi | 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.