| WattzTz vs Reina | 24–28 | 46.15% |
| WattzTz vs King | 19–19 | 50.00% |
| WattzTz vs Kazuya | 10–25 | 28.57% |
| WattzTz vs Azucena | 15–19 | 44.12% |
| WattzTz vs Eddy | 3–30 | 9.09% |
| WattzTz vs Hwoarang | 16–16 | 50.00% |
| WattzTz vs Steve | 9–20 | 31.03% |
| WattzTz vs Jin | 10–15 | 40.00% |
| WattzTz vs Dragunov | 11–13 | 45.83% |
| WattzTz vs Yoshimitsu | 10–12 | 45.45% |
| WattzTz vs Asuka | 10–12 | 45.45% |
| WattzTz vs Jun | 13–9 | 59.09% |
| WattzTz vs Law | 8–12 | 40.00% |
| WattzTz vs Lili | 6–12 | 33.33% |
| WattzTz vs Lee | 6–10 | 37.50% |
| WattzTz vs Nina | 8–5 | 61.54% |
| WattzTz vs Victor | 7–6 | 53.85% |
| WattzTz vs Feng | 5–6 | 45.45% |
| WattzTz vs Leo | 5–6 | 45.45% |
| WattzTz vs Claudio | 4–7 | 36.36% |
| WattzTz vs Bryan | 7–3 | 70.00% |
| WattzTz vs Devil Jin | 9–1 | 90.00% |
| WattzTz vs Lars | 2–7 | 22.22% |
| WattzTz vs Raven | 4–4 | 50.00% |
| WattzTz vs Xiaoyu | 1–6 | 14.29% |
| WattzTz vs Alisa | 3–4 | 42.86% |
| WattzTz vs Jack-8 | 1–4 | 20.00% |
| WattzTz vs Leroy | 2–3 | 40.00% |
| WattzTz vs Lidia | 2–3 | 40.00% |
| WattzTz vs Kuma | 2–2 | 50.00% |
| WattzTz vs Shaheen | 0–3 | 0.00% |
| WattzTz vs Paul | 0–2 | 0.00% |
| WattzTz vs Panda | 0–2 | 0.00% |
| WattzTz vs Zafina | 2–0 | 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.