| Sapphirion vs King | 4–6 | 40.00% |
| Sapphirion vs Yoshimitsu | 4–4 | 50.00% |
| Sapphirion vs Jin | 4–3 | 57.14% |
| Sapphirion vs Kazuya | 3–3 | 50.00% |
| Sapphirion vs Jack-8 | 1–5 | 16.67% |
| Sapphirion vs Law | 2–3 | 40.00% |
| Sapphirion vs Hwoarang | 0–5 | 0.00% |
| Sapphirion vs Azucena | 1–4 | 20.00% |
| Sapphirion vs Xiaoyu | 1–3 | 25.00% |
| Sapphirion vs Feng | 3–1 | 75.00% |
| Sapphirion vs Lars | 2–2 | 50.00% |
| Sapphirion vs Alisa | 2–2 | 50.00% |
| Sapphirion vs Paul | 1–2 | 33.33% |
| Sapphirion vs Dragunov | 2–1 | 66.67% |
| Sapphirion vs Lee | 1–2 | 33.33% |
| Sapphirion vs Kuma | 1–2 | 33.33% |
| Sapphirion vs Reina | 0–3 | 0.00% |
| Sapphirion vs Victor | 0–3 | 0.00% |
| Sapphirion vs Bryan | 2–0 | 100.00% |
| Sapphirion vs Steve | 2–0 | 100.00% |
| Sapphirion vs Lili | 1–1 | 50.00% |
| Sapphirion vs Eddy | 0–2 | 0.00% |
| Sapphirion vs Devil Jin | 0–1 | 0.00% |
| Sapphirion vs Jun | 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.