| Wateus vs King | 29–9 | 76.32% |
| Wateus vs Jin | 14–9 | 60.87% |
| Wateus vs Dragunov | 11–8 | 57.89% |
| Wateus vs Steve | 9–7 | 56.25% |
| Wateus vs Reina | 12–4 | 75.00% |
| Wateus vs Bryan | 9–6 | 60.00% |
| Wateus vs Azucena | 12–2 | 85.71% |
| Wateus vs Victor | 9–5 | 64.29% |
| Wateus vs Kazuya | 8–5 | 61.54% |
| Wateus vs Nina | 11–2 | 84.62% |
| Wateus vs Lili | 7–4 | 63.64% |
| Wateus vs Eddy | 5–6 | 45.45% |
| Wateus vs Xiaoyu | 9–1 | 90.00% |
| Wateus vs Devil Jin | 7–3 | 70.00% |
| Wateus vs Lidia | 7–3 | 70.00% |
| Wateus vs Law | 4–5 | 44.44% |
| Wateus vs Asuka | 7–2 | 77.78% |
| Wateus vs Lee | 8–1 | 88.89% |
| Wateus vs Hwoarang | 4–4 | 50.00% |
| Wateus vs Feng | 5–2 | 71.43% |
| Wateus vs Lars | 3–4 | 42.86% |
| Wateus vs Jun | 2–5 | 28.57% |
| Wateus vs Clive | 6–1 | 85.71% |
| Wateus vs Leroy | 4–2 | 66.67% |
| Wateus vs Paul | 4–1 | 80.00% |
| Wateus vs Claudio | 3–2 | 60.00% |
| Wateus vs Raven | 2–2 | 50.00% |
| Wateus vs Heihachi | 2–2 | 50.00% |
| Wateus vs Fahkumram | 4–0 | 100.00% |
| Wateus vs Yoshimitsu | 2–1 | 66.67% |
| Wateus vs Alisa | 1–2 | 33.33% |
| Wateus vs Shaheen | 2–0 | 100.00% |
| Wateus vs Anna | 2–0 | 100.00% |
| Wateus vs Jack-8 | 1–0 | 100.00% |
| Wateus vs Armor King | 1–0 | 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.