| Weaver vs King | 46–61 | 42.99% |
| Weaver vs Steve | 39–45 | 46.43% |
| Weaver vs Reina | 35–39 | 47.30% |
| Weaver vs Kazuya | 27–45 | 37.50% |
| Weaver vs Jin | 25–43 | 36.76% |
| Weaver vs Law | 17–39 | 30.36% |
| Weaver vs Eddy | 22–29 | 43.14% |
| Weaver vs Hwoarang | 21–27 | 43.75% |
| Weaver vs Lee | 20–28 | 41.67% |
| Weaver vs Lili | 16–31 | 34.04% |
| Weaver vs Fahkumram | 17–30 | 36.17% |
| Weaver vs Heihachi | 16–28 | 36.36% |
| Weaver vs Dragunov | 11–27 | 28.95% |
| Weaver vs Jun | 15–23 | 39.47% |
| Weaver vs Anna | 19–19 | 50.00% |
| Weaver vs Bryan | 3–34 | 8.11% |
| Weaver vs Asuka | 15–22 | 40.54% |
| Weaver vs Azucena | 19–17 | 52.78% |
| Weaver vs Paul | 15–20 | 42.86% |
| Weaver vs Devil Jin | 10–25 | 28.57% |
| Weaver vs Yoshimitsu | 13–20 | 39.39% |
| Weaver vs Jack-8 | 12–19 | 38.71% |
| Weaver vs Clive | 11–18 | 37.93% |
| Weaver vs Nina | 9–16 | 36.00% |
| Weaver vs Feng | 7–16 | 30.43% |
| Weaver vs Victor | 8–15 | 34.78% |
| Weaver vs Lars | 5–17 | 22.73% |
| Weaver vs Kuma | 10–12 | 45.45% |
| Weaver vs Leo | 12–9 | 57.14% |
| Weaver vs Alisa | 4–17 | 19.05% |
| Weaver vs Raven | 4–13 | 23.53% |
| Weaver vs Leroy | 6–10 | 37.50% |
| Weaver vs Lidia | 9–7 | 56.25% |
| Weaver vs Xiaoyu | 6–9 | 40.00% |
| Weaver vs Zafina | 5–8 | 38.46% |
| Weaver vs Armor King | 1–10 | 9.09% |
| Weaver vs Claudio | 3–6 | 33.33% |
| Weaver vs Shaheen | 4–2 | 66.67% |
| Weaver vs Miary Zo | 0–2 | 0.00% |
| Weaver vs Panda | 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.