| Watts vs Eddy | 31–29 | 51.67% |
| Watts vs Hwoarang | 14–8 | 63.64% |
| Watts vs Reina | 9–6 | 60.00% |
| Watts vs King | 6–8 | 42.86% |
| Watts vs Jin | 7–6 | 53.85% |
| Watts vs Steve | 7–6 | 53.85% |
| Watts vs Jun | 9–3 | 75.00% |
| Watts vs Dragunov | 6–5 | 54.55% |
| Watts vs Bryan | 3–7 | 30.00% |
| Watts vs Asuka | 3–7 | 30.00% |
| Watts vs Alisa | 4–6 | 40.00% |
| Watts vs Law | 8–1 | 88.89% |
| Watts vs Xiaoyu | 4–4 | 50.00% |
| Watts vs Kazuya | 5–3 | 62.50% |
| Watts vs Devil Jin | 4–4 | 50.00% |
| Watts vs Leroy | 5–3 | 62.50% |
| Watts vs Jack-8 | 4–3 | 57.14% |
| Watts vs Lee | 7–0 | 100.00% |
| Watts vs Raven | 5–2 | 71.43% |
| Watts vs Clive | 1–6 | 14.29% |
| Watts vs Lili | 3–2 | 60.00% |
| Watts vs Azucena | 5–0 | 100.00% |
| Watts vs Yoshimitsu | 2–2 | 50.00% |
| Watts vs Victor | 1–3 | 25.00% |
| Watts vs Paul | 0–3 | 0.00% |
| Watts vs Feng | 1–2 | 33.33% |
| Watts vs Shaheen | 2–0 | 100.00% |
| Watts vs Nina | 2–0 | 100.00% |
| Watts vs Kuma | 0–2 | 0.00% |
| Watts vs Leo | 0–1 | 0.00% |
| Watts vs Lars | 0–1 | 0.00% |
| Watts vs Zafina | 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.