Name history
| WilliamsStuff | |
| RochefortStuff | |
| StuffWilliams | |
| XiaoLover | |
| ScarletLing | |
| LadyAnnaQueen!! | |
| LydKazumi | |
| LidiaKazama |
| WilliamsStuff vs King | 48–12 | 80.00% |
| WilliamsStuff vs Jin | 47–9 | 83.93% |
| WilliamsStuff vs Bryan | 33–18 | 64.71% |
| WilliamsStuff vs Paul | 34–14 | 70.83% |
| WilliamsStuff vs Yoshimitsu | 26–13 | 66.67% |
| WilliamsStuff vs Steve | 24–13 | 64.86% |
| WilliamsStuff vs Kazuya | 28–6 | 82.35% |
| WilliamsStuff vs Heihachi | 24–6 | 80.00% |
| WilliamsStuff vs Xiaoyu | 23–3 | 88.46% |
| WilliamsStuff vs Hwoarang | 14–11 | 56.00% |
| WilliamsStuff vs Lili | 22–3 | 88.00% |
| WilliamsStuff vs Lee | 19–6 | 76.00% |
| WilliamsStuff vs Law | 15–7 | 68.18% |
| WilliamsStuff vs Dragunov | 17–5 | 77.27% |
| WilliamsStuff vs Eddy | 17–5 | 77.27% |
| WilliamsStuff vs Clive | 15–5 | 75.00% |
| WilliamsStuff vs Armor King | 14–6 | 70.00% |
| WilliamsStuff vs Fahkumram | 16–3 | 84.21% |
| WilliamsStuff vs Devil Jin | 12–6 | 66.67% |
| WilliamsStuff vs Nina | 17–1 | 94.44% |
| WilliamsStuff vs Leroy | 8–10 | 44.44% |
| WilliamsStuff vs Jack-8 | 11–6 | 64.71% |
| WilliamsStuff vs Reina | 17–0 | 100.00% |
| WilliamsStuff vs Jun | 11–5 | 68.75% |
| WilliamsStuff vs Lidia | 10–6 | 62.50% |
| WilliamsStuff vs Asuka | 14–1 | 93.33% |
| WilliamsStuff vs Lars | 9–5 | 64.29% |
| WilliamsStuff vs Azucena | 13–1 | 92.86% |
| WilliamsStuff vs Feng | 8–4 | 66.67% |
| WilliamsStuff vs Zafina | 8–4 | 66.67% |
| WilliamsStuff vs Alisa | 7–4 | 63.64% |
| WilliamsStuff vs Claudio | 8–3 | 72.73% |
| WilliamsStuff vs Victor | 5–6 | 45.45% |
| WilliamsStuff vs Raven | 7–4 | 63.64% |
| WilliamsStuff vs Leo | 4–3 | 57.14% |
| WilliamsStuff vs Anna | 5–2 | 71.43% |
| WilliamsStuff vs Miary Zo | 5–1 | 83.33% |
| WilliamsStuff vs Kuma | 1–4 | 20.00% |
| WilliamsStuff vs Shaheen | 4–0 | 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.