| Sam21714 vs King | 46–50 | 47.92% |
| Sam21714 vs Jin | 47–33 | 58.75% |
| Sam21714 vs Kazuya | 27–46 | 36.99% |
| Sam21714 vs Steve | 32–31 | 50.79% |
| Sam21714 vs Paul | 29–26 | 52.73% |
| Sam21714 vs Dragunov | 26–28 | 48.15% |
| Sam21714 vs Law | 24–29 | 45.28% |
| Sam21714 vs Bryan | 32–21 | 60.38% |
| Sam21714 vs Hwoarang | 25–21 | 54.35% |
| Sam21714 vs Victor | 13–20 | 39.39% |
| Sam21714 vs Devil Jin | 19–11 | 63.33% |
| Sam21714 vs Asuka | 7–22 | 24.14% |
| Sam21714 vs Reina | 12–15 | 44.44% |
| Sam21714 vs Heihachi | 10–17 | 37.04% |
| Sam21714 vs Nina | 13–12 | 52.00% |
| Sam21714 vs Azucena | 8–13 | 38.10% |
| Sam21714 vs Claudio | 9–11 | 45.00% |
| Sam21714 vs Yoshimitsu | 10–9 | 52.63% |
| Sam21714 vs Clive | 5–13 | 27.78% |
| Sam21714 vs Lili | 9–8 | 52.94% |
| Sam21714 vs Alisa | 7–9–1 | 43.75% |
| Sam21714 vs Jun | 10–7 | 58.82% |
| Sam21714 vs Eddy | 7–10 | 41.18% |
| Sam21714 vs Armor King | 2–14 | 12.50% |
| Sam21714 vs Lars | 4–11 | 26.67% |
| Sam21714 vs Shaheen | 6–7 | 46.15% |
| Sam21714 vs Fahkumram | 1–9 | 10.00% |
| Sam21714 vs Zafina | 3–6 | 33.33% |
| Sam21714 vs Xiaoyu | 2–6 | 25.00% |
| Sam21714 vs Jack-8 | 6–2 | 75.00% |
| Sam21714 vs Leroy | 2–6 | 25.00% |
| Sam21714 vs Feng | 4–3 | 57.14% |
| Sam21714 vs Lidia | 0–7 | 0.00% |
| Sam21714 vs Leo | 4–2 | 66.67% |
| Sam21714 vs Raven | 3–3 | 50.00% |
| Sam21714 vs Lee | 1–4 | 20.00% |
| Sam21714 vs Kuma | 2–3 | 40.00% |
| Sam21714 vs Panda | 2–1 | 66.67% |
| Sam21714 vs Miary Zo | 1–2 | 33.33% |
| Sam21714 vs Anna | 2–0 | 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.