| Sapphire Fist vs Reina | 19–0 | 100.00% |
| Sapphire Fist vs King | 11–2 | 84.62% |
| Sapphire Fist vs Steve | 6–2 | 75.00% |
| Sapphire Fist vs Jin | 7–0 | 100.00% |
| Sapphire Fist vs Bryan | 7–0 | 100.00% |
| Sapphire Fist vs Victor | 4–2 | 66.67% |
| Sapphire Fist vs Paul | 4–1 | 80.00% |
| Sapphire Fist vs Law | 5–0 | 100.00% |
| Sapphire Fist vs Dragunov | 5–0 | 100.00% |
| Sapphire Fist vs Eddy | 4–0 | 100.00% |
| Sapphire Fist vs Yoshimitsu | 3–0 | 100.00% |
| Sapphire Fist vs Kazuya | 3–0 | 100.00% |
| Sapphire Fist vs Alisa | 3–0 | 100.00% |
| Sapphire Fist vs Jack-8 | 0–2 | 0.00% |
| Sapphire Fist vs Asuka | 2–0 | 100.00% |
| Sapphire Fist vs Lili | 2–0 | 100.00% |
| Sapphire Fist vs Shaheen | 2–0 | 100.00% |
| Sapphire Fist vs Kuma | 0–2 | 0.00% |
| Sapphire Fist vs Panda | 2–0 | 100.00% |
| Sapphire Fist vs Jun | 2–0 | 100.00% |
| Sapphire Fist vs Raven | 2–0 | 100.00% |
| Sapphire Fist vs Heihachi | 2–0 | 100.00% |
| Sapphire Fist vs Clive | 2–0 | 100.00% |
| Sapphire Fist vs Xiaoyu | 1–0 | 100.00% |
| Sapphire Fist vs Nina | 1–0 | 100.00% |
| Sapphire Fist vs Zafina | 1–0 | 100.00% |
| Sapphire Fist vs Armor King | 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.