| Wats vs Jin | 11–10 | 52.38% |
| Wats vs Asuka | 13–8 | 61.90% |
| Wats vs Kazuya | 9–9 | 50.00% |
| Wats vs Steve | 12–6 | 66.67% |
| Wats vs King | 7–8 | 46.67% |
| Wats vs Hwoarang | 10–5 | 66.67% |
| Wats vs Reina | 8–6 | 57.14% |
| Wats vs Lili | 5–7 | 41.67% |
| Wats vs Bryan | 7–4 | 63.64% |
| Wats vs Dragunov | 9–0 | 100.00% |
| Wats vs Yoshimitsu | 3–4–1 | 42.86% |
| Wats vs Lars | 4–3 | 57.14% |
| Wats vs Victor | 4–3 | 57.14% |
| Wats vs Xiaoyu | 3–3 | 50.00% |
| Wats vs Claudio | 2–4 | 33.33% |
| Wats vs Lee | 2–4 | 33.33% |
| Wats vs Jun | 5–1 | 83.33% |
| Wats vs Raven | 3–3 | 50.00% |
| Wats vs Lidia | 2–4 | 33.33% |
| Wats vs Devil Jin | 5–0 | 100.00% |
| Wats vs Alisa | 3–2 | 60.00% |
| Wats vs Jack-8 | 0–4 | 0.00% |
| Wats vs Feng | 1–3 | 25.00% |
| Wats vs Shaheen | 3–1 | 75.00% |
| Wats vs Nina | 0–4 | 0.00% |
| Wats vs Kuma | 3–1 | 75.00% |
| Wats vs Law | 1–2 | 33.33% |
| Wats vs Leroy | 1–2 | 33.33% |
| Wats vs Azucena | 1–2 | 33.33% |
| Wats vs Paul | 2–0 | 100.00% |
| Wats vs Leo | 2–0 | 100.00% |
| Wats vs Panda | 2–0 | 100.00% |
| Wats vs Anna | 2–0 | 100.00% |
| Wats vs Armor King | 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.