| Wafto vs Reina | 49–56 | 46.67% |
| Wafto vs Clive | 23–69 | 25.00% |
| Wafto vs King | 36–55 | 39.56% |
| Wafto vs Jin | 29–42 | 40.85% |
| Wafto vs Kazuya | 25–36 | 40.98% |
| Wafto vs Steve | 23–37 | 38.33% |
| Wafto vs Eddy | 15–43 | 25.86% |
| Wafto vs Azucena | 23–24 | 48.94% |
| Wafto vs Law | 12–29 | 29.27% |
| Wafto vs Dragunov | 14–27 | 34.15% |
| Wafto vs Lili | 18–21 | 46.15% |
| Wafto vs Heihachi | 10–27 | 27.03% |
| Wafto vs Hwoarang | 9–26 | 25.71% |
| Wafto vs Yoshimitsu | 12–21 | 36.36% |
| Wafto vs Leo | 16–15 | 51.61% |
| Wafto vs Paul | 12–18 | 40.00% |
| Wafto vs Asuka | 7–22 | 24.14% |
| Wafto vs Jack-8 | 12–15 | 44.44% |
| Wafto vs Devil Jin | 8–19 | 29.63% |
| Wafto vs Nina | 8–15 | 34.78% |
| Wafto vs Bryan | 3–18 | 14.29% |
| Wafto vs Lidia | 12–9 | 57.14% |
| Wafto vs Lars | 6–14 | 30.00% |
| Wafto vs Lee | 4–16 | 20.00% |
| Wafto vs Victor | 3–16 | 15.79% |
| Wafto vs Xiaoyu | 4–14 | 22.22% |
| Wafto vs Feng | 7–9 | 43.75% |
| Wafto vs Anna | 5–11 | 31.25% |
| Wafto vs Jun | 1–14 | 6.67% |
| Wafto vs Zafina | 0–14 | 0.00% |
| Wafto vs Leroy | 5–7 | 41.67% |
| Wafto vs Shaheen | 6–5 | 54.55% |
| Wafto vs Alisa | 1–8 | 11.11% |
| Wafto vs Raven | 4–4 | 50.00% |
| Wafto vs Kuma | 1–5 | 16.67% |
| Wafto vs Claudio | 0–3 | 0.00% |
| Wafto 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.