| semideias234 vs King | 10–4 | 71.43% |
| semideias234 vs Fahkumram | 6–8 | 42.86% |
| semideias234 vs Jin | 10–3 | 76.92% |
| semideias234 vs Kazuya | 5–5 | 50.00% |
| semideias234 vs Steve | 9–1 | 90.00% |
| semideias234 vs Reina | 9–1 | 90.00% |
| semideias234 vs Armor King | 5–4 | 55.56% |
| semideias234 vs Eddy | 8–0 | 100.00% |
| semideias234 vs Hwoarang | 6–0 | 100.00% |
| semideias234 vs Lili | 4–2 | 66.67% |
| semideias234 vs Jun | 3–3 | 50.00% |
| semideias234 vs Feng | 2–3 | 40.00% |
| semideias234 vs Lee | 4–1 | 80.00% |
| semideias234 vs Azucena | 4–1 | 80.00% |
| semideias234 vs Anna | 1–4 | 20.00% |
| semideias234 vs Victor | 3–1 | 75.00% |
| semideias234 vs Yoshimitsu | 2–1 | 66.67% |
| semideias234 vs Leroy | 1–2 | 33.33% |
| semideias234 vs Clive | 1–2 | 33.33% |
| semideias234 vs Jack-8 | 2–0 | 100.00% |
| semideias234 vs Devil Jin | 2–0 | 100.00% |
| semideias234 vs Dragunov | 2–0 | 100.00% |
| semideias234 vs Leo | 0–2 | 0.00% |
| semideias234 vs Nina | 2–0 | 100.00% |
| semideias234 vs Panda | 2–0 | 100.00% |
| semideias234 vs Lars | 0–1 | 0.00% |
| semideias234 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.