| Saizo vs Kazuya | 136–172 | 44.16% |
| Saizo vs Jin | 109–127 | 46.19% |
| Saizo vs Bryan | 92–134 | 40.71% |
| Saizo vs King | 111–104 | 51.63% |
| Saizo vs Reina | 95–77 | 55.23% |
| Saizo vs Hwoarang | 90–81 | 52.63% |
| Saizo vs Steve | 77–82 | 48.43% |
| Saizo vs Heihachi | 74–82 | 47.44% |
| Saizo vs Paul | 75–62 | 54.74% |
| Saizo vs Dragunov | 53–74 | 41.73% |
| Saizo vs Lee | 58–55 | 51.33% |
| Saizo vs Law | 52–59 | 46.85% |
| Saizo vs Devil Jin | 53–54 | 49.53% |
| Saizo vs Lili | 58–49 | 54.21% |
| Saizo vs Yoshimitsu | 48–51 | 48.48% |
| Saizo vs Alisa | 44–37 | 54.32% |
| Saizo vs Azucena | 37–38 | 49.33% |
| Saizo vs Asuka | 22–45 | 32.84% |
| Saizo vs Xiaoyu | 28–36 | 43.75% |
| Saizo vs Anna | 34–30 | 53.12% |
| Saizo vs Lidia | 23–39 | 37.10% |
| Saizo vs Lars | 31–28 | 52.54% |
| Saizo vs Jun | 35–24 | 59.32% |
| Saizo vs Eddy | 31–27 | 53.45% |
| Saizo vs Feng | 27–24 | 52.94% |
| Saizo vs Fahkumram | 23–28 | 45.10% |
| Saizo vs Nina | 23–27 | 46.00% |
| Saizo vs Clive | 24–26 | 48.00% |
| Saizo vs Raven | 26–23 | 53.06% |
| Saizo vs Leo | 24–23 | 51.06% |
| Saizo vs Jack-8 | 16–29 | 35.56% |
| Saizo vs Claudio | 23–20 | 53.49% |
| Saizo vs Leroy | 23–18 | 56.10% |
| Saizo vs Victor | 18–21 | 46.15% |
| Saizo vs Shaheen | 14–20 | 41.18% |
| Saizo vs Zafina | 13–16 | 44.83% |
| Saizo vs Kuma | 9–11 | 45.00% |
| Saizo vs Panda | 8–3 | 72.73% |
| Saizo vs Armor King | 3–2 | 60.00% |
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.