| Sanchin vs King | 18–18 | 50.00% |
| Sanchin vs Bryan | 11–24 | 31.43% |
| Sanchin vs Kazuya | 15–19 | 44.12% |
| Sanchin vs Jin | 12–19 | 38.71% |
| Sanchin vs Asuka | 17–13 | 56.67% |
| Sanchin vs Dragunov | 11–17 | 39.29% |
| Sanchin vs Reina | 18–10 | 64.29% |
| Sanchin vs Jun | 11–16 | 40.74% |
| Sanchin vs Paul | 8–17 | 32.00% |
| Sanchin vs Azucena | 12–10 | 54.55% |
| Sanchin vs Devil Jin | 9–12 | 42.86% |
| Sanchin vs Hwoarang | 8–11 | 42.11% |
| Sanchin vs Steve | 6–13 | 31.58% |
| Sanchin vs Law | 6–11 | 35.29% |
| Sanchin vs Leroy | 11–6 | 64.71% |
| Sanchin vs Victor | 1–16 | 5.88% |
| Sanchin vs Alisa | 6–9 | 40.00% |
| Sanchin vs Lili | 6–8 | 42.86% |
| Sanchin vs Heihachi | 6–7 | 46.15% |
| Sanchin vs Claudio | 2–9 | 18.18% |
| Sanchin vs Clive | 8–3 | 72.73% |
| Sanchin vs Feng | 2–7 | 22.22% |
| Sanchin vs Lars | 6–3 | 66.67% |
| Sanchin vs Fahkumram | 6–3 | 66.67% |
| Sanchin vs Jack-8 | 5–3 | 62.50% |
| Sanchin vs Kuma | 3–4 | 42.86% |
| Sanchin vs Xiaoyu | 3–3 | 50.00% |
| Sanchin vs Panda | 3–3 | 50.00% |
| Sanchin vs Leo | 2–3 | 40.00% |
| Sanchin vs Nina | 2–3 | 40.00% |
| Sanchin vs Lee | 2–3 | 40.00% |
| Sanchin vs Yoshimitsu | 2–2 | 50.00% |
| Sanchin vs Raven | 1–3 | 25.00% |
| Sanchin vs Zafina | 2–1 | 66.67% |
| Sanchin vs Eddy | 1–2 | 33.33% |
| Sanchin vs Shaheen | 2–0 | 100.00% |
| Sanchin vs Anna | 0–2 | 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.