| MetallicOctopus vs King | 1–7 | 12.50% |
| MetallicOctopus vs Kazuya | 1–7 | 12.50% |
| MetallicOctopus vs Lili | 2–5 | 28.57% |
| MetallicOctopus vs Reina | 6–1 | 85.71% |
| MetallicOctopus vs Azucena | 2–3 | 40.00% |
| MetallicOctopus vs Heihachi | 2–3 | 40.00% |
| MetallicOctopus vs Law | 3–1 | 75.00% |
| MetallicOctopus vs Yoshimitsu | 4–0 | 100.00% |
| MetallicOctopus vs Hwoarang | 2–2 | 50.00% |
| MetallicOctopus vs Bryan | 2–2 | 50.00% |
| MetallicOctopus vs Jin | 1–2 | 33.33% |
| MetallicOctopus vs Devil Jin | 2–1 | 66.67% |
| MetallicOctopus vs Lars | 1–2 | 33.33% |
| MetallicOctopus vs Lee | 3–0 | 100.00% |
| MetallicOctopus vs Lidia | 1–2 | 33.33% |
| MetallicOctopus vs Steve | 2–0 | 100.00% |
| MetallicOctopus vs Jack-8 | 1–1 | 50.00% |
| MetallicOctopus vs Claudio | 1–1 | 50.00% |
| MetallicOctopus vs Leroy | 2–0 | 100.00% |
| MetallicOctopus vs Jun | 0–2 | 0.00% |
| MetallicOctopus vs Eddy | 1–1 | 50.00% |
| MetallicOctopus vs Xiaoyu | 0–1 | 0.00% |
| MetallicOctopus vs Dragunov | 0–1 | 0.00% |
| MetallicOctopus vs Leo | 0–1 | 0.00% |
| MetallicOctopus vs Alisa | 1–0 | 100.00% |
| MetallicOctopus vs Shaheen | 1–0 | 100.00% |
| MetallicOctopus vs Panda | 0–1 | 0.00% |
| MetallicOctopus vs Victor | 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.