| Waldo vs Reina | 30–28 | 51.72% |
| Waldo vs Kazuya | 26–16 | 61.90% |
| Waldo vs Bryan | 22–14 | 61.11% |
| Waldo vs Hwoarang | 18–15 | 54.55% |
| Waldo vs Yoshimitsu | 20–11 | 64.52% |
| Waldo vs Paul | 9–20 | 31.03% |
| Waldo vs Jin | 13–15 | 46.43% |
| Waldo vs Lili | 13–14 | 48.15% |
| Waldo vs Dragunov | 10–16 | 38.46% |
| Waldo vs Steve | 12–13 | 48.00% |
| Waldo vs Asuka | 11–14 | 44.00% |
| Waldo vs Jun | 12–13 | 48.00% |
| Waldo vs King | 13–11 | 54.17% |
| Waldo vs Lars | 7–17 | 29.17% |
| Waldo vs Law | 8–15 | 34.78% |
| Waldo vs Xiaoyu | 10–8 | 55.56% |
| Waldo vs Nina | 9–8 | 52.94% |
| Waldo vs Alisa | 9–7 | 56.25% |
| Waldo vs Claudio | 4–11 | 26.67% |
| Waldo vs Azucena | 6–8 | 42.86% |
| Waldo vs Lee | 8–5 | 61.54% |
| Waldo vs Kuma | 6–6 | 50.00% |
| Waldo vs Leo | 5–6 | 45.45% |
| Waldo vs Shaheen | 6–5 | 54.55% |
| Waldo vs Eddy | 3–7 | 30.00% |
| Waldo vs Feng | 3–6 | 33.33% |
| Waldo vs Raven | 8–1 | 88.89% |
| Waldo vs Victor | 0–8 | 0.00% |
| Waldo vs Jack-8 | 3–4 | 42.86% |
| Waldo vs Devil Jin | 4–3 | 57.14% |
| Waldo vs Zafina | 3–4 | 42.86% |
| Waldo vs Leroy | 5–2 | 71.43% |
| Waldo vs Panda | 3–3 | 50.00% |
| Waldo vs Heihachi | 2–2 | 50.00% |
| Waldo vs Lidia | 2–0 | 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.