| Weetywoo vs Heihachi | 109–113 | 49.10% |
| Weetywoo vs Kazuya | 119–100 | 54.34% |
| Weetywoo vs Bryan | 92–70 | 56.79% |
| Weetywoo vs Jin | 84–64 | 56.76% |
| Weetywoo vs Armor King | 69–79 | 46.62% |
| Weetywoo vs Reina | 61–76 | 44.53% |
| Weetywoo vs King | 66–65 | 50.38% |
| Weetywoo vs Hwoarang | 67–61 | 52.34% |
| Weetywoo vs Steve | 51–52 | 49.51% |
| Weetywoo vs Yoshimitsu | 50–44 | 53.19% |
| Weetywoo vs Dragunov | 44–46–1 | 48.89% |
| Weetywoo vs Paul | 38–52 | 42.22% |
| Weetywoo vs Law | 44–28 | 61.11% |
| Weetywoo vs Lee | 35–37 | 48.61% |
| Weetywoo vs Lili | 23–45 | 33.82% |
| Weetywoo vs Jun | 28–36 | 43.75% |
| Weetywoo vs Miary Zo | 25–31 | 44.64% |
| Weetywoo vs Asuka | 23–26 | 46.94% |
| Weetywoo vs Azucena | 22–27 | 44.90% |
| Weetywoo vs Alisa | 24–24 | 50.00% |
| Weetywoo vs Lidia | 26–22 | 54.17% |
| Weetywoo vs Nina | 25–22 | 53.19% |
| Weetywoo vs Eddy | 21–26 | 44.68% |
| Weetywoo vs Devil Jin | 22–21 | 51.16% |
| Weetywoo vs Claudio | 25–18 | 58.14% |
| Weetywoo vs Xiaoyu | 17–25 | 40.48% |
| Weetywoo vs Fahkumram | 17–24 | 41.46% |
| Weetywoo vs Lars | 15–25 | 37.50% |
| Weetywoo vs Victor | 13–27 | 32.50% |
| Weetywoo vs Raven | 22–14 | 61.11% |
| Weetywoo vs Clive | 19–15 | 55.88% |
| Weetywoo vs Leo | 19–14 | 57.58% |
| Weetywoo vs Leroy | 15–14 | 51.72% |
| Weetywoo vs Anna | 16–13 | 55.17% |
| Weetywoo vs Shaheen | 11–14 | 44.00% |
| Weetywoo vs Feng | 7–12 | 36.84% |
| Weetywoo vs Jack-8 | 7–9 | 43.75% |
| Weetywoo vs Zafina | 10–5 | 66.67% |
| Weetywoo vs Kuma | 5–3 | 62.50% |
| Weetywoo vs Panda | 2–4 | 33.33% |
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.