| Wattemir vs Kazuya | 225–216 | 51.02% |
| Wattemir vs Jin | 151–193 | 43.90% |
| Wattemir vs Hwoarang | 145–151 | 48.99% |
| Wattemir vs Bryan | 118–142 | 45.38% |
| Wattemir vs Reina | 113–95 | 54.33% |
| Wattemir vs King | 100–107 | 48.31% |
| Wattemir vs Heihachi | 115–92 | 55.56% |
| Wattemir vs Steve | 104–101 | 50.73% |
| Wattemir vs Paul | 84–118 | 41.58% |
| Wattemir vs Law | 95–99 | 48.97% |
| Wattemir vs Lili | 89–92 | 49.17% |
| Wattemir vs Dragunov | 79–89 | 47.02% |
| Wattemir vs Yoshimitsu | 67–65 | 50.76% |
| Wattemir vs Asuka | 63–60 | 51.22% |
| Wattemir vs Devil Jin | 51–62 | 45.13% |
| Wattemir vs Jun | 53–57 | 48.18% |
| Wattemir vs Eddy | 53–49 | 51.96% |
| Wattemir vs Nina | 43–54 | 44.33% |
| Wattemir vs Alisa | 41–53 | 43.62% |
| Wattemir vs Xiaoyu | 40–52 | 43.48% |
| Wattemir vs Lars | 37–43 | 46.25% |
| Wattemir vs Azucena | 38–39 | 49.35% |
| Wattemir vs Feng | 34–40 | 45.95% |
| Wattemir vs Anna | 33–41 | 44.59% |
| Wattemir vs Lidia | 35–37 | 48.61% |
| Wattemir vs Fahkumram | 36–35 | 50.70% |
| Wattemir vs Victor | 34–34 | 50.00% |
| Wattemir vs Lee | 26–37 | 41.27% |
| Wattemir vs Raven | 26–35 | 42.62% |
| Wattemir vs Clive | 27–33 | 45.00% |
| Wattemir vs Jack-8 | 30–28 | 51.72% |
| Wattemir vs Armor King | 20–36 | 35.71% |
| Wattemir vs Claudio | 26–29 | 47.27% |
| Wattemir vs Leo | 20–29 | 40.82% |
| Wattemir vs Leroy | 17–29 | 36.96% |
| Wattemir vs Zafina | 16–16 | 50.00% |
| Wattemir vs Kuma | 8–14 | 36.36% |
| Wattemir vs Shaheen | 8–12 | 40.00% |
| Wattemir vs Panda | 3–9 | 25.00% |
| Wattemir vs Miary Zo | 2–1 | 66.67% |
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.