| Saiz vs Jin | 12–13 | 48.00% |
| Saiz vs Armor King | 7–9 | 43.75% |
| Saiz vs Reina | 4–11 | 26.67% |
| Saiz vs Steve | 7–7 | 50.00% |
| Saiz vs King | 6–7 | 46.15% |
| Saiz vs Hwoarang | 6–5 | 54.55% |
| Saiz vs Lee | 4–6 | 40.00% |
| Saiz vs Dragunov | 7–2 | 77.78% |
| Saiz vs Victor | 3–6 | 33.33% |
| Saiz vs Clive | 1–8 | 11.11% |
| Saiz vs Jun | 5–3 | 62.50% |
| Saiz vs Xiaoyu | 2–5 | 28.57% |
| Saiz vs Bryan | 5–1 | 83.33% |
| Saiz vs Alisa | 2–4 | 33.33% |
| Saiz vs Heihachi | 3–3 | 50.00% |
| Saiz vs Kazuya | 0–5 | 0.00% |
| Saiz vs Devil Jin | 1–4 | 20.00% |
| Saiz vs Lili | 3–2 | 60.00% |
| Saiz vs Zafina | 1–4 | 20.00% |
| Saiz vs Azucena | 4–1 | 80.00% |
| Saiz vs Raven | 4–1 | 80.00% |
| Saiz vs Miary Zo | 4–1 | 80.00% |
| Saiz vs Law | 2–1 | 66.67% |
| Saiz vs Lars | 2–1 | 66.67% |
| Saiz vs Nina | 3–0 | 100.00% |
| Saiz vs Anna | 2–1 | 66.67% |
| Saiz vs Paul | 0–2 | 0.00% |
| Saiz vs Yoshimitsu | 2–0 | 100.00% |
| Saiz vs Leo | 1–0 | 100.00% |
| Saiz vs Eddy | 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.