| Great Saiyaman vs Lars | 5–4 | 55.56% |
| Great Saiyaman vs King | 6–2 | 75.00% |
| Great Saiyaman vs Kazuya | 3–5 | 37.50% |
| Great Saiyaman vs Steve | 4–3 | 57.14% |
| Great Saiyaman vs Azucena | 4–2 | 66.67% |
| Great Saiyaman vs Victor | 3–2 | 60.00% |
| Great Saiyaman vs Law | 4–0 | 100.00% |
| Great Saiyaman vs Yoshimitsu | 4–0 | 100.00% |
| Great Saiyaman vs Jin | 2–2 | 50.00% |
| Great Saiyaman vs Bryan | 2–2 | 50.00% |
| Great Saiyaman vs Leroy | 3–1 | 75.00% |
| Great Saiyaman vs Eddy | 4–0 | 100.00% |
| Great Saiyaman vs Fahkumram | 4–0 | 100.00% |
| Great Saiyaman vs Armor King | 0–4 | 0.00% |
| Great Saiyaman vs Devil Jin | 1–2 | 33.33% |
| Great Saiyaman vs Miary Zo | 2–1 | 66.67% |
| Great Saiyaman vs Hwoarang | 2–0 | 100.00% |
| Great Saiyaman vs Asuka | 2–0 | 100.00% |
| Great Saiyaman vs Lili | 1–1 | 50.00% |
| Great Saiyaman vs Kuma | 0–2 | 0.00% |
| Great Saiyaman vs Xiaoyu | 1–0 | 100.00% |
| Great Saiyaman vs Lee | 1–0 | 100.00% |
| Great Saiyaman vs Reina | 0–1 | 0.00% |
| Great Saiyaman vs Anna | 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.