| Samurai Oco vs King | 76–66 | 53.52% |
| Samurai Oco vs Kazuya | 49–66 | 42.61% |
| Samurai Oco vs Jin | 39–48 | 44.83% |
| Samurai Oco vs Steve | 40–39 | 50.63% |
| Samurai Oco vs Reina | 42–36 | 53.85% |
| Samurai Oco vs Hwoarang | 29–35 | 45.31% |
| Samurai Oco vs Lili | 18–43 | 29.51% |
| Samurai Oco vs Dragunov | 31–28 | 52.54% |
| Samurai Oco vs Lidia | 28–24 | 53.85% |
| Samurai Oco vs Eddy | 24–26 | 48.00% |
| Samurai Oco vs Law | 26–22 | 54.17% |
| Samurai Oco vs Bryan | 13–35 | 27.08% |
| Samurai Oco vs Jun | 23–21 | 52.27% |
| Samurai Oco vs Asuka | 19–24 | 44.19% |
| Samurai Oco vs Azucena | 27–14 | 65.85% |
| Samurai Oco vs Yoshimitsu | 17–23 | 42.50% |
| Samurai Oco vs Victor | 11–28 | 28.21% |
| Samurai Oco vs Paul | 17–17 | 50.00% |
| Samurai Oco vs Devil Jin | 16–17 | 48.48% |
| Samurai Oco vs Xiaoyu | 13–17 | 43.33% |
| Samurai Oco vs Armor King | 12–18 | 40.00% |
| Samurai Oco vs Nina | 10–14 | 41.67% |
| Samurai Oco vs Lars | 9–11 | 45.00% |
| Samurai Oco vs Lee | 8–12 | 40.00% |
| Samurai Oco vs Leroy | 9–8 | 52.94% |
| Samurai Oco vs Clive | 9–8 | 52.94% |
| Samurai Oco vs Alisa | 3–12 | 20.00% |
| Samurai Oco vs Claudio | 6–7 | 46.15% |
| Samurai Oco vs Heihachi | 4–9 | 30.77% |
| Samurai Oco vs Kuma | 2–9 | 18.18% |
| Samurai Oco vs Panda | 2–8 | 20.00% |
| Samurai Oco vs Zafina | 0–10 | 0.00% |
| Samurai Oco vs Fahkumram | 4–6 | 40.00% |
| Samurai Oco vs Raven | 1–7 | 12.50% |
| Samurai Oco vs Leo | 5–2 | 71.43% |
| Samurai Oco vs Jack-8 | 2–4 | 33.33% |
| Samurai Oco vs Feng | 4–2 | 66.67% |
| Samurai Oco vs Anna | 1–2 | 33.33% |
| Samurai Oco vs Shaheen | 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.