| Portable Waifu vs Clive | 26–31 | 45.61% |
| Portable Waifu vs King | 14–14 | 50.00% |
| Portable Waifu vs Reina | 9–10 | 47.37% |
| Portable Waifu vs Heihachi | 4–9 | 30.77% |
| Portable Waifu vs Law | 5–7 | 41.67% |
| Portable Waifu vs Lili | 4–8 | 33.33% |
| Portable Waifu vs Kuma | 4–6 | 40.00% |
| Portable Waifu vs Jun | 6–4 | 60.00% |
| Portable Waifu vs Lars | 2–7 | 22.22% |
| Portable Waifu vs Miary Zo | 4–5 | 44.44% |
| Portable Waifu vs Steve | 3–5 | 37.50% |
| Portable Waifu vs Lidia | 3–4 | 42.86% |
| Portable Waifu vs Hwoarang | 3–3 | 50.00% |
| Portable Waifu vs Jin | 0–6 | 0.00% |
| Portable Waifu vs Asuka | 0–6 | 0.00% |
| Portable Waifu vs Bryan | 5–0 | 100.00% |
| Portable Waifu vs Kazuya | 1–4 | 20.00% |
| Portable Waifu vs Feng | 1–4 | 20.00% |
| Portable Waifu vs Lee | 3–2 | 60.00% |
| Portable Waifu vs Azucena | 2–3 | 40.00% |
| Portable Waifu vs Eddy | 4–1 | 80.00% |
| Portable Waifu vs Armor King | 3–2 | 60.00% |
| Portable Waifu vs Paul | 2–2 | 50.00% |
| Portable Waifu vs Jack-8 | 2–2 | 50.00% |
| Portable Waifu vs Dragunov | 3–1 | 75.00% |
| Portable Waifu vs Alisa | 0–4 | 0.00% |
| Portable Waifu vs Zafina | 0–4 | 0.00% |
| Portable Waifu vs Victor | 0–4 | 0.00% |
| Portable Waifu vs Claudio | 1–2 | 33.33% |
| Portable Waifu vs Nina | 2–1 | 66.67% |
| Portable Waifu vs Fahkumram | 1–2 | 33.33% |
| Portable Waifu vs Panda | 2–0 | 100.00% |
| Portable Waifu vs Leroy | 0–2 | 0.00% |
| Portable Waifu vs Yoshimitsu | 1–0 | 100.00% |
| Portable Waifu vs Devil Jin | 0–1 | 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.