| Sahelanthropus vs King | 16–7 | 69.57% |
| Sahelanthropus vs Law | 9–10 | 47.37% |
| Sahelanthropus vs Jin | 6–12 | 33.33% |
| Sahelanthropus vs Armor King | 10–8 | 55.56% |
| Sahelanthropus vs Kazuya | 7–9 | 43.75% |
| Sahelanthropus vs Reina | 11–5 | 68.75% |
| Sahelanthropus vs Bryan | 8–6 | 57.14% |
| Sahelanthropus vs Victor | 11–3 | 78.57% |
| Sahelanthropus vs Hwoarang | 11–2 | 84.62% |
| Sahelanthropus vs Steve | 5–7 | 41.67% |
| Sahelanthropus vs Yoshimitsu | 7–4 | 63.64% |
| Sahelanthropus vs Nina | 6–5 | 54.55% |
| Sahelanthropus vs Jun | 5–5 | 50.00% |
| Sahelanthropus vs Heihachi | 6–4 | 60.00% |
| Sahelanthropus vs Lars | 5–4 | 55.56% |
| Sahelanthropus vs Leroy | 5–4 | 55.56% |
| Sahelanthropus vs Asuka | 2–4 | 33.33% |
| Sahelanthropus vs Lili | 2–4 | 33.33% |
| Sahelanthropus vs Raven | 5–1 | 83.33% |
| Sahelanthropus vs Dragunov | 2–3 | 40.00% |
| Sahelanthropus vs Eddy | 2–3 | 40.00% |
| Sahelanthropus vs Anna | 5–0 | 100.00% |
| Sahelanthropus vs Devil Jin | 0–4 | 0.00% |
| Sahelanthropus vs Paul | 0–3 | 0.00% |
| Sahelanthropus vs Xiaoyu | 0–3 | 0.00% |
| Sahelanthropus vs Jack-8 | 1–2 | 33.33% |
| Sahelanthropus vs Feng | 2–1 | 66.67% |
| Sahelanthropus vs Alisa | 1–2 | 33.33% |
| Sahelanthropus vs Shaheen | 3–0 | 100.00% |
| Sahelanthropus vs Lee | 2–0 | 100.00% |
| Sahelanthropus vs Zafina | 0–2 | 0.00% |
| Sahelanthropus vs Lidia | 2–0 | 100.00% |
| Sahelanthropus vs Clive | 0–2 | 0.00% |
| Sahelanthropus vs Claudio | 1–0 | 100.00% |
| Sahelanthropus vs Panda | 0–1 | 0.00% |
| Sahelanthropus vs Azucena | 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.