| Saito21 vs Jin | 48–71 | 40.34% |
| Saito21 vs Kazuya | 44–71 | 38.26% |
| Saito21 vs Steve | 40–57 | 41.24% |
| Saito21 vs King | 39–46 | 45.88% |
| Saito21 vs Dragunov | 35–43 | 44.87% |
| Saito21 vs Hwoarang | 30–42 | 41.67% |
| Saito21 vs Law | 27–43 | 38.57% |
| Saito21 vs Bryan | 34–35 | 49.28% |
| Saito21 vs Paul | 22–40 | 35.48% |
| Saito21 vs Lili | 23–33 | 41.07% |
| Saito21 vs Reina | 29–24 | 54.72% |
| Saito21 vs Yoshimitsu | 27–22 | 55.10% |
| Saito21 vs Clive | 18–31 | 36.73% |
| Saito21 vs Armor King | 19–30 | 38.78% |
| Saito21 vs Lars | 19–28 | 40.43% |
| Saito21 vs Jun | 16–28 | 36.36% |
| Saito21 vs Heihachi | 21–19 | 52.50% |
| Saito21 vs Fahkumram | 17–22 | 43.59% |
| Saito21 vs Alisa | 12–24 | 33.33% |
| Saito21 vs Asuka | 17–18 | 48.57% |
| Saito21 vs Lee | 12–20 | 37.50% |
| Saito21 vs Victor | 17–15 | 53.12% |
| Saito21 vs Feng | 22–9 | 70.97% |
| Saito21 vs Devil Jin | 9–21 | 30.00% |
| Saito21 vs Claudio | 10–20 | 33.33% |
| Saito21 vs Miary Zo | 14–15 | 48.28% |
| Saito21 vs Eddy | 16–12 | 57.14% |
| Saito21 vs Nina | 16–11 | 59.26% |
| Saito21 vs Lidia | 13–14 | 48.15% |
| Saito21 vs Xiaoyu | 16–8 | 66.67% |
| Saito21 vs Azucena | 12–10 | 54.55% |
| Saito21 vs Anna | 14–8 | 63.64% |
| Saito21 vs Leo | 4–12 | 25.00% |
| Saito21 vs Leroy | 5–9 | 35.71% |
| Saito21 vs Shaheen | 7–4 | 63.64% |
| Saito21 vs Raven | 4–5 | 44.44% |
| Saito21 vs Kuma | 1–7 | 12.50% |
| Saito21 vs Panda | 1–5 | 16.67% |
| Saito21 vs Jack-8 | 5–0 | 100.00% |
| Saito21 vs Zafina | 0–3 | 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.