| Watarina vs Hwoarang | 14–11 | 56.00% |
| Watarina vs Jin | 12–11 | 52.17% |
| Watarina vs Paul | 7–14 | 33.33% |
| Watarina vs King | 5–16 | 23.81% |
| Watarina vs Reina | 10–7 | 58.82% |
| Watarina vs Kazuya | 12–4 | 75.00% |
| Watarina vs Steve | 3–13 | 18.75% |
| Watarina vs Eddy | 4–12 | 25.00% |
| Watarina vs Dragunov | 9–4 | 69.23% |
| Watarina vs Bryan | 2–9 | 18.18% |
| Watarina vs Lili | 2–8 | 20.00% |
| Watarina vs Feng | 5–4 | 55.56% |
| Watarina vs Leroy | 6–3 | 66.67% |
| Watarina vs Law | 2–6 | 25.00% |
| Watarina vs Azucena | 3–5 | 37.50% |
| Watarina vs Victor | 6–2 | 75.00% |
| Watarina vs Asuka | 2–5 | 28.57% |
| Watarina vs Devil Jin | 4–3 | 57.14% |
| Watarina vs Alisa | 2–5 | 28.57% |
| Watarina vs Jun | 3–4 | 42.86% |
| Watarina vs Raven | 4–2 | 66.67% |
| Watarina vs Yoshimitsu | 1–4 | 20.00% |
| Watarina vs Lars | 2–3 | 40.00% |
| Watarina vs Nina | 3–2 | 60.00% |
| Watarina vs Lee | 1–4 | 20.00% |
| Watarina vs Xiaoyu | 3–1 | 75.00% |
| Watarina vs Claudio | 0–2 | 0.00% |
| Watarina vs Kuma | 0–2 | 0.00% |
| Watarina vs Zafina | 0–2 | 0.00% |
| Watarina vs Jack-8 | 0–1 | 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.