| Waldoo vs King | 37–60 | 38.14% |
| Waldoo vs Paul | 24–63 | 27.59% |
| Waldoo vs Jin | 45–41 | 52.33% |
| Waldoo vs Steve | 43–35 | 55.13% |
| Waldoo vs Law | 23–42 | 35.38% |
| Waldoo vs Kazuya | 22–35 | 38.60% |
| Waldoo vs Bryan | 22–31 | 41.51% |
| Waldoo vs Heihachi | 26–18 | 59.09% |
| Waldoo vs Hwoarang | 23–20 | 53.49% |
| Waldoo vs Devil Jin | 13–26 | 33.33% |
| Waldoo vs Nina | 18–18 | 50.00% |
| Waldoo vs Eddy | 12–22 | 35.29% |
| Waldoo vs Dragunov | 21–12 | 63.64% |
| Waldoo vs Yoshimitsu | 15–12 | 55.56% |
| Waldoo vs Armor King | 7–20 | 25.93% |
| Waldoo vs Clive | 13–11 | 54.17% |
| Waldoo vs Victor | 8–14 | 36.36% |
| Waldoo vs Anna | 6–16 | 27.27% |
| Waldoo vs Azucena | 9–8–1 | 52.94% |
| Waldoo vs Asuka | 5–11 | 31.25% |
| Waldoo vs Lars | 6–10 | 37.50% |
| Waldoo vs Alisa | 8–6 | 57.14% |
| Waldoo vs Lili | 5–8 | 38.46% |
| Waldoo vs Fahkumram | 7–4 | 63.64% |
| Waldoo vs Zafina | 6–4 | 60.00% |
| Waldoo vs Reina | 4–5 | 44.44% |
| Waldoo vs Miary Zo | 2–7 | 22.22% |
| Waldoo vs Claudio | 1–6 | 14.29% |
| Waldoo vs Jun | 0–7 | 0.00% |
| Waldoo vs Lidia | 3–4 | 42.86% |
| Waldoo vs Feng | 2–4 | 33.33% |
| Waldoo vs Lee | 2–4 | 33.33% |
| Waldoo vs Xiaoyu | 2–3 | 40.00% |
| Waldoo vs Jack-8 | 1–4 | 20.00% |
| Waldoo vs Leo | 2–2 | 50.00% |
| Waldoo vs Kuma | 0–4 | 0.00% |
| Waldoo vs Leroy | 1–3 | 25.00% |
| Waldoo vs Panda | 0–3 | 0.00% |
| Waldoo vs Shaheen | 2–0 | 100.00% |
| Waldoo vs Raven | 0–2 | 0.00% |
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.