| Saimon vs Jin | 15–14 | 51.72% |
| Saimon vs Steve | 13–15 | 46.43% |
| Saimon vs Hwoarang | 15–8 | 65.22% |
| Saimon vs Asuka | 10–10 | 50.00% |
| Saimon vs Reina | 9–9 | 50.00% |
| Saimon vs King | 6–11 | 35.29% |
| Saimon vs Law | 7–9 | 43.75% |
| Saimon vs Heihachi | 5–10 | 33.33% |
| Saimon vs Jun | 3–11 | 21.43% |
| Saimon vs Kazuya | 5–8 | 38.46% |
| Saimon vs Victor | 2–9 | 18.18% |
| Saimon vs Yoshimitsu | 7–3 | 70.00% |
| Saimon vs Bryan | 4–6 | 40.00% |
| Saimon vs Lars | 8–2 | 80.00% |
| Saimon vs Lee | 5–4 | 55.56% |
| Saimon vs Nina | 6–2 | 75.00% |
| Saimon vs Azucena | 3–5 | 37.50% |
| Saimon vs Dragunov | 3–4 | 42.86% |
| Saimon vs Alisa | 3–4 | 42.86% |
| Saimon vs Clive | 1–6 | 14.29% |
| Saimon vs Paul | 2–4 | 33.33% |
| Saimon vs Devil Jin | 3–3 | 50.00% |
| Saimon vs Claudio | 1–4 | 20.00% |
| Saimon vs Raven | 3–2 | 60.00% |
| Saimon vs Leo | 1–3 | 25.00% |
| Saimon vs Eddy | 0–4 | 0.00% |
| Saimon vs Xiaoyu | 1–2 | 33.33% |
| Saimon vs Feng | 3–0 | 100.00% |
| Saimon vs Kuma | 1–2 | 33.33% |
| Saimon vs Anna | 2–1 | 66.67% |
| Saimon vs Fahkumram | 2–1 | 66.67% |
| Saimon vs Jack-8 | 2–0 | 100.00% |
| Saimon vs Lili | 1–0 | 100.00% |
| Saimon vs Shaheen | 1–0 | 100.00% |
| Saimon vs Leroy | 0–1 | 0.00% |
| Saimon vs Lidia | 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.