Name history
| Hassan Campbell | |
| NxS | XWMDZ | |
| o hara | |
| NxS | Bubbles | |
| MC Ballyhoo | |
| Dewey Wilkerson | |
| Timmy Koopaw | |
| not like this | |
| Bomb Voyage | |
| NxS | W Mendez | |
| NxS | WACK 100 | |
| Super Frijoles | |
| BRDCK | |
| MWEVV | |
| Sinn | |
| Unknown | |
| Konefke | |
| NxS | XWMENDEZ | |
| NxS | XWM | |
| NxS | LEERANG | |
| Oleg Prudius | |
| Death Come True | |
| LESLIE CHOW |
| Hassan Campbell vs Bryan | 73–57 | 56.15% |
| Hassan Campbell vs Kazuya | 76–33 | 69.72% |
| Hassan Campbell vs Armor King | 44–65 | 40.37% |
| Hassan Campbell vs Hwoarang | 75–26 | 74.26% |
| Hassan Campbell vs Reina | 65–29 | 69.15% |
| Hassan Campbell vs Jin | 69–19 | 78.41% |
| Hassan Campbell vs Dragunov | 50–34 | 59.52% |
| Hassan Campbell vs Lee | 55–23 | 70.51% |
| Hassan Campbell vs Steve | 53–21 | 71.62% |
| Hassan Campbell vs King | 44–26 | 62.86% |
| Hassan Campbell vs Jun | 35–33 | 51.47% |
| Hassan Campbell vs Paul | 35–31 | 53.03% |
| Hassan Campbell vs Law | 41–23 | 64.06% |
| Hassan Campbell vs Lili | 38–25 | 60.32% |
| Hassan Campbell vs Yoshimitsu | 38–19 | 66.67% |
| Hassan Campbell vs Devil Jin | 24–31 | 43.64% |
| Hassan Campbell vs Asuka | 33–21 | 61.11% |
| Hassan Campbell vs Azucena | 37–17 | 68.52% |
| Hassan Campbell vs Lidia | 35–19 | 64.81% |
| Hassan Campbell vs Xiaoyu | 28–21 | 57.14% |
| Hassan Campbell vs Fahkumram | 24–21 | 53.33% |
| Hassan Campbell vs Lars | 25–18 | 58.14% |
| Hassan Campbell vs Heihachi | 22–20 | 52.38% |
| Hassan Campbell vs Jack-8 | 21–20 | 51.22% |
| Hassan Campbell vs Nina | 21–19–1 | 52.50% |
| Hassan Campbell vs Anna | 20–17 | 54.05% |
| Hassan Campbell vs Claudio | 18–15 | 54.55% |
| Hassan Campbell vs Alisa | 9–16 | 36.00% |
| Hassan Campbell vs Leroy | 14–9 | 60.87% |
| Hassan Campbell vs Feng | 12–9 | 57.14% |
| Hassan Campbell vs Kuma | 13–8 | 61.90% |
| Hassan Campbell vs Victor | 9–10 | 47.37% |
| Hassan Campbell vs Eddy | 11–8 | 57.89% |
| Hassan Campbell vs Zafina | 8–10 | 44.44% |
| Hassan Campbell vs Raven | 11–7 | 61.11% |
| Hassan Campbell vs Clive | 10–8 | 55.56% |
| Hassan Campbell vs Shaheen | 7–7 | 50.00% |
| Hassan Campbell vs Leo | 7–6 | 53.85% |
| Hassan Campbell vs Panda | 4–1 | 80.00% |
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.