| Water Banana vs Kazuya | 94–57 | 62.25% |
| Water Banana vs Heihachi | 82–60 | 57.75% |
| Water Banana vs Jin | 87–51 | 63.04% |
| Water Banana vs Reina | 67–55 | 54.92% |
| Water Banana vs Clive | 70–35 | 66.67% |
| Water Banana vs Bryan | 52–43 | 54.74% |
| Water Banana vs King | 49–42 | 53.85% |
| Water Banana vs Dragunov | 40–32 | 55.56% |
| Water Banana vs Hwoarang | 44–26 | 62.86% |
| Water Banana vs Yoshimitsu | 41–28 | 59.42% |
| Water Banana vs Law | 38–30 | 55.88% |
| Water Banana vs Steve | 42–26 | 61.76% |
| Water Banana vs Paul | 37–28 | 56.92% |
| Water Banana vs Devil Jin | 39–25 | 60.94% |
| Water Banana vs Lidia | 32–26 | 55.17% |
| Water Banana vs Feng | 31–26 | 54.39% |
| Water Banana vs Lee | 20–34 | 37.04% |
| Water Banana vs Nina | 26–21 | 55.32% |
| Water Banana vs Azucena | 22–23 | 48.89% |
| Water Banana vs Raven | 27–17 | 61.36% |
| Water Banana vs Asuka | 21–22 | 48.84% |
| Water Banana vs Lili | 22–20 | 52.38% |
| Water Banana vs Victor | 24–16 | 60.00% |
| Water Banana vs Eddy | 22–18 | 55.00% |
| Water Banana vs Leo | 19–17 | 52.78% |
| Water Banana vs Leroy | 17–18 | 48.57% |
| Water Banana vs Jack-8 | 22–12 | 64.71% |
| Water Banana vs Claudio | 15–18 | 45.45% |
| Water Banana vs Zafina | 15–16 | 48.39% |
| Water Banana vs Lars | 9–20 | 31.03% |
| Water Banana vs Jun | 16–11 | 59.26% |
| Water Banana vs Shaheen | 13–12 | 52.00% |
| Water Banana vs Xiaoyu | 13–10 | 56.52% |
| Water Banana vs Alisa | 12–10 | 54.55% |
| Water Banana vs Kuma | 6–6 | 50.00% |
| Water Banana vs Panda | 2–5 | 28.57% |
| Water Banana vs Anna | 3–2 | 60.00% |
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.