| GiovanniKing vs Jin | 8–6 | 57.14% |
| GiovanniKing vs Eddy | 5–7 | 41.67% |
| GiovanniKing vs Law | 7–2 | 77.78% |
| GiovanniKing vs Kazuya | 6–2 | 75.00% |
| GiovanniKing vs Jun | 7–1 | 87.50% |
| GiovanniKing vs Azucena | 6–1 | 85.71% |
| GiovanniKing vs Hwoarang | 5–1 | 83.33% |
| GiovanniKing vs Paul | 2–3 | 40.00% |
| GiovanniKing vs King | 3–2 | 60.00% |
| GiovanniKing vs Steve | 4–1 | 80.00% |
| GiovanniKing vs Lars | 4–1 | 80.00% |
| GiovanniKing vs Raven | 2–3 | 40.00% |
| GiovanniKing vs Bryan | 2–2 | 50.00% |
| GiovanniKing vs Dragunov | 1–3 | 25.00% |
| GiovanniKing vs Reina | 2–2 | 50.00% |
| GiovanniKing vs Yoshimitsu | 3–0 | 100.00% |
| GiovanniKing vs Lili | 2–1 | 66.67% |
| GiovanniKing vs Nina | 3–0 | 100.00% |
| GiovanniKing vs Lidia | 2–1 | 66.67% |
| GiovanniKing vs Fahkumram | 2–1 | 66.67% |
| GiovanniKing vs Jack-8 | 0–2 | 0.00% |
| GiovanniKing vs Alisa | 1–1 | 50.00% |
| GiovanniKing vs Devil Jin | 1–0 | 100.00% |
| GiovanniKing vs Feng | 0–1 | 0.00% |
| GiovanniKing vs Claudio | 1–0 | 100.00% |
| GiovanniKing vs Zafina | 1–0 | 100.00% |
| GiovanniKing vs Leroy | 0–1 | 0.00% |
| GiovanniKing vs Victor | 1–0 | 100.00% |
| GiovanniKing vs Heihachi | 1–0 | 100.00% |
| GiovanniKing vs Clive | 0–1 | 0.00% |
| GiovanniKing vs Anna | 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.