| Wack_Hairline vs King | 52–78 | 40.00% |
| Wack_Hairline vs Kazuya | 48–79 | 37.80% |
| Wack_Hairline vs Reina | 41–59 | 41.00% |
| Wack_Hairline vs Jin | 36–60 | 37.50% |
| Wack_Hairline vs Hwoarang | 53–39 | 57.61% |
| Wack_Hairline vs Steve | 37–44 | 45.68% |
| Wack_Hairline vs Lili | 35–33 | 51.47% |
| Wack_Hairline vs Heihachi | 22–44 | 33.33% |
| Wack_Hairline vs Bryan | 19–45 | 29.69% |
| Wack_Hairline vs Clive | 34–30 | 53.12% |
| Wack_Hairline vs Dragunov | 26–37 | 41.27% |
| Wack_Hairline vs Yoshimitsu | 22–38 | 36.67% |
| Wack_Hairline vs Armor King | 17–33 | 34.00% |
| Wack_Hairline vs Asuka | 22–26 | 45.83% |
| Wack_Hairline vs Law | 21–26 | 44.68% |
| Wack_Hairline vs Jun | 25–15 | 62.50% |
| Wack_Hairline vs Paul | 16–21 | 43.24% |
| Wack_Hairline vs Azucena | 14–22 | 38.89% |
| Wack_Hairline vs Lars | 13–18 | 41.94% |
| Wack_Hairline vs Lee | 13–17 | 43.33% |
| Wack_Hairline vs Nina | 15–12 | 55.56% |
| Wack_Hairline vs Xiaoyu | 12–14 | 46.15% |
| Wack_Hairline vs Lidia | 14–12 | 53.85% |
| Wack_Hairline vs Fahkumram | 5–21 | 19.23% |
| Wack_Hairline vs Eddy | 7–18 | 28.00% |
| Wack_Hairline vs Leroy | 9–13 | 40.91% |
| Wack_Hairline vs Leo | 5–15 | 25.00% |
| Wack_Hairline vs Alisa | 8–12 | 40.00% |
| Wack_Hairline vs Devil Jin | 11–8 | 57.89% |
| Wack_Hairline vs Feng | 8–11 | 42.11% |
| Wack_Hairline vs Claudio | 5–14 | 26.32% |
| Wack_Hairline vs Anna | 5–14 | 26.32% |
| Wack_Hairline vs Kuma | 8–8 | 50.00% |
| Wack_Hairline vs Miary Zo | 3–13 | 18.75% |
| Wack_Hairline vs Victor | 5–10 | 33.33% |
| Wack_Hairline vs Raven | 10–4 | 71.43% |
| Wack_Hairline vs Jack-8 | 5–8 | 38.46% |
| Wack_Hairline vs Zafina | 3–5 | 37.50% |
| Wack_Hairline vs Shaheen | 4–3 | 57.14% |
| Wack_Hairline vs Panda | 0–2 | 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.