| wack vs Kazuya | 57–36 | 61.29% |
| wack vs Dragunov | 34–34 | 50.00% |
| wack vs Jin | 38–29 | 56.72% |
| wack vs Steve | 36–26 | 58.06% |
| wack vs Bryan | 28–31 | 47.46% |
| wack vs Paul | 21–24 | 46.67% |
| wack vs Hwoarang | 22–23 | 48.89% |
| wack vs King | 30–13 | 69.77% |
| wack vs Lee | 21–21 | 50.00% |
| wack vs Yoshimitsu | 18–15 | 54.55% |
| wack vs Reina | 22–11 | 66.67% |
| wack vs Devil Jin | 23–7 | 76.67% |
| wack vs Law | 19–9 | 67.86% |
| wack vs Lidia | 12–16 | 42.86% |
| wack vs Asuka | 16–11 | 59.26% |
| wack vs Lili | 12–12 | 50.00% |
| wack vs Heihachi | 10–14 | 41.67% |
| wack vs Victor | 13–10 | 56.52% |
| wack vs Alisa | 11–10 | 52.38% |
| wack vs Jun | 9–12 | 42.86% |
| wack vs Feng | 9–11 | 45.00% |
| wack vs Azucena | 13–6 | 68.42% |
| wack vs Xiaoyu | 11–7 | 61.11% |
| wack vs Nina | 4–13 | 23.53% |
| wack vs Lars | 9–4 | 69.23% |
| wack vs Jack-8 | 9–3 | 75.00% |
| wack vs Claudio | 7–5 | 58.33% |
| wack vs Kuma | 8–3 | 72.73% |
| wack vs Armor King | 5–6 | 45.45% |
| wack vs Zafina | 6–4 | 60.00% |
| wack vs Eddy | 5–5 | 50.00% |
| wack vs Clive | 4–6 | 40.00% |
| wack vs Shaheen | 1–8 | 11.11% |
| wack vs Raven | 4–5 | 44.44% |
| wack vs Leo | 4–4 | 50.00% |
| wack vs Leroy | 3–3 | 50.00% |
| wack vs Panda | 2–3 | 40.00% |
| wack vs Anna | 4–0 | 100.00% |
| wack vs Miary Zo | 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.