| OctagonalSphere vs Kazuya | 98–77 | 56.00% |
| OctagonalSphere vs Bryan | 59–53 | 52.68% |
| OctagonalSphere vs Jin | 56–55 | 50.45% |
| OctagonalSphere vs Armor King | 54–56 | 49.09% |
| OctagonalSphere vs King | 63–40 | 61.17% |
| OctagonalSphere vs Hwoarang | 48–42 | 53.33% |
| OctagonalSphere vs Reina | 37–33 | 52.86% |
| OctagonalSphere vs Law | 26–41 | 38.81% |
| OctagonalSphere vs Paul | 33–33 | 50.00% |
| OctagonalSphere vs Yoshimitsu | 45–21 | 68.18% |
| OctagonalSphere vs Steve | 39–25 | 60.94% |
| OctagonalSphere vs Fahkumram | 34–29 | 53.97% |
| OctagonalSphere vs Lili | 29–30 | 49.15% |
| OctagonalSphere vs Heihachi | 35–24 | 59.32% |
| OctagonalSphere vs Miary Zo | 37–22 | 62.71% |
| OctagonalSphere vs Dragunov | 26–30 | 46.43% |
| OctagonalSphere vs Azucena | 32–17 | 65.31% |
| OctagonalSphere vs Asuka | 29–16 | 64.44% |
| OctagonalSphere vs Devil Jin | 22–22 | 50.00% |
| OctagonalSphere vs Clive | 25–19 | 56.82% |
| OctagonalSphere vs Lee | 30–9 | 76.92% |
| OctagonalSphere vs Jun | 23–16 | 58.97% |
| OctagonalSphere vs Xiaoyu | 18–14 | 56.25% |
| OctagonalSphere vs Eddy | 13–19 | 40.62% |
| OctagonalSphere vs Feng | 15–15 | 50.00% |
| OctagonalSphere vs Lars | 17–13 | 56.67% |
| OctagonalSphere vs Nina | 14–14 | 50.00% |
| OctagonalSphere vs Victor | 18–8 | 69.23% |
| OctagonalSphere vs Alisa | 9–16 | 36.00% |
| OctagonalSphere vs Leo | 10–13 | 43.48% |
| OctagonalSphere vs Claudio | 17–5 | 77.27% |
| OctagonalSphere vs Anna | 15–6 | 71.43% |
| OctagonalSphere vs Leroy | 6–14 | 30.00% |
| OctagonalSphere vs Jack-8 | 10–7 | 58.82% |
| OctagonalSphere vs Lidia | 10–7 | 58.82% |
| OctagonalSphere vs Zafina | 7–8 | 46.67% |
| OctagonalSphere vs Shaheen | 4–10 | 28.57% |
| OctagonalSphere vs Kuma | 4–10 | 28.57% |
| OctagonalSphere vs Raven | 4–10 | 28.57% |
| OctagonalSphere vs Panda | 2–1 | 66.67% |
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.