| giiianfrias vs King | 4–9 | 30.77% |
| giiianfrias vs Hwoarang | 4–7 | 36.36% |
| giiianfrias vs Bryan | 4–6 | 40.00% |
| giiianfrias vs Alisa | 1–9 | 10.00% |
| giiianfrias vs Clive | 4–6 | 40.00% |
| giiianfrias vs Law | 4–4 | 50.00% |
| giiianfrias vs Devil Jin | 3–4 | 42.86% |
| giiianfrias vs Nina | 4–3 | 57.14% |
| giiianfrias vs Victor | 0–7 | 0.00% |
| giiianfrias vs Yoshimitsu | 2–4 | 33.33% |
| giiianfrias vs Steve | 2–4 | 33.33% |
| giiianfrias vs Lili | 3–3 | 50.00% |
| giiianfrias vs Paul | 1–4 | 20.00% |
| giiianfrias vs Jin | 0–4 | 0.00% |
| giiianfrias vs Lars | 0–4 | 0.00% |
| giiianfrias vs Heihachi | 2–2 | 50.00% |
| giiianfrias vs Jun | 1–2 | 33.33% |
| giiianfrias vs Kazuya | 1–1 | 50.00% |
| giiianfrias vs Feng | 0–2 | 0.00% |
| giiianfrias vs Dragunov | 1–1 | 50.00% |
| giiianfrias vs Panda | 0–2 | 0.00% |
| giiianfrias vs Reina | 0–2 | 0.00% |
| giiianfrias vs Lidia | 0–2 | 0.00% |
| giiianfrias vs Claudio | 0–1 | 0.00% |
| giiianfrias vs Zafina | 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.