| Dr_Octo vs Steve | 4–3 | 57.14% |
| Dr_Octo vs Lili | 1–3 | 25.00% |
| Dr_Octo vs Zafina | 2–1 | 66.67% |
| Dr_Octo vs Eddy | 1–2 | 33.33% |
| Dr_Octo vs Hwoarang | 0–2 | 0.00% |
| Dr_Octo vs Bryan | 0–2 | 0.00% |
| Dr_Octo vs Kazuya | 0–2 | 0.00% |
| Dr_Octo vs Lars | 0–2 | 0.00% |
| Dr_Octo vs Lee | 2–0 | 100.00% |
| Dr_Octo vs Reina | 2–0 | 100.00% |
| Dr_Octo vs Jin | 1–0 | 100.00% |
| Dr_Octo vs Leo | 1–0 | 100.00% |
| Dr_Octo vs Nina | 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.