| SP_One51 vs Bryan | 14–15 | 48.28% |
| SP_One51 vs Armor King | 10–12 | 45.45% |
| SP_One51 vs Steve | 14–7 | 66.67% |
| SP_One51 vs Reina | 8–11 | 42.11% |
| SP_One51 vs Victor | 15–4 | 78.95% |
| SP_One51 vs Jin | 9–9 | 50.00% |
| SP_One51 vs Miary Zo | 9–7 | 56.25% |
| SP_One51 vs Azucena | 5–9 | 35.71% |
| SP_One51 vs Dragunov | 6–6 | 50.00% |
| SP_One51 vs Law | 10–1 | 90.91% |
| SP_One51 vs Kazuya | 6–5 | 54.55% |
| SP_One51 vs Lars | 5–6 | 45.45% |
| SP_One51 vs Heihachi | 6–5 | 54.55% |
| SP_One51 vs Devil Jin | 5–4 | 55.56% |
| SP_One51 vs Hwoarang | 4–4 | 50.00% |
| SP_One51 vs King | 2–5 | 28.57% |
| SP_One51 vs Yoshimitsu | 1–5 | 16.67% |
| SP_One51 vs Leroy | 5–1 | 83.33% |
| SP_One51 vs Fahkumram | 6–0 | 100.00% |
| SP_One51 vs Xiaoyu | 5–0 | 100.00% |
| SP_One51 vs Jack-8 | 3–2 | 60.00% |
| SP_One51 vs Asuka | 3–2 | 60.00% |
| SP_One51 vs Lili | 3–2 | 60.00% |
| SP_One51 vs Paul | 4–0 | 100.00% |
| SP_One51 vs Feng | 1–2 | 33.33% |
| SP_One51 vs Alisa | 2–1 | 66.67% |
| SP_One51 vs Nina | 2–1 | 66.67% |
| SP_One51 vs Lee | 1–2 | 33.33% |
| SP_One51 vs Lidia | 1–2 | 33.33% |
| SP_One51 vs Claudio | 2–0 | 100.00% |
| SP_One51 vs Kuma | 2–0 | 100.00% |
| SP_One51 vs Jun | 2–0 | 100.00% |
| SP_One51 vs Raven | 2–0 | 100.00% |
| SP_One51 vs Eddy | 0–2 | 0.00% |
| SP_One51 vs Anna | 0–1 | 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.