| Giacoco vs Steve | 14–7 | 66.67% |
| Giacoco vs Law | 9–10 | 47.37% |
| Giacoco vs King | 8–10 | 44.44% |
| Giacoco vs Miary Zo | 10–7 | 58.82% |
| Giacoco vs Kazuya | 6–8 | 42.86% |
| Giacoco vs Jin | 5–8 | 38.46% |
| Giacoco vs Reina | 5–8 | 38.46% |
| Giacoco vs Hwoarang | 5–5 | 50.00% |
| Giacoco vs Lili | 4–6 | 40.00% |
| Giacoco vs Jun | 5–5 | 50.00% |
| Giacoco vs Yoshimitsu | 6–3 | 66.67% |
| Giacoco vs Dragunov | 5–4 | 55.56% |
| Giacoco vs Armor King | 4–4 | 50.00% |
| Giacoco vs Xiaoyu | 6–1 | 85.71% |
| Giacoco vs Paul | 3–3 | 50.00% |
| Giacoco vs Leo | 5–0 | 100.00% |
| Giacoco vs Nina | 0–5 | 0.00% |
| Giacoco vs Victor | 5–0 | 100.00% |
| Giacoco vs Heihachi | 3–2 | 60.00% |
| Giacoco vs Azucena | 0–4 | 0.00% |
| Giacoco vs Eddy | 2–2 | 50.00% |
| Giacoco vs Bryan | 1–2 | 33.33% |
| Giacoco vs Devil Jin | 3–0 | 100.00% |
| Giacoco vs Claudio | 3–0 | 100.00% |
| Giacoco vs Lee | 2–1 | 66.67% |
| Giacoco vs Zafina | 0–3 | 0.00% |
| Giacoco vs Leroy | 0–3 | 0.00% |
| Giacoco vs Clive | 2–1 | 66.67% |
| Giacoco vs Jack-8 | 1–1 | 50.00% |
| Giacoco vs Feng | 1–1 | 50.00% |
| Giacoco vs Alisa | 0–2 | 0.00% |
| Giacoco vs Kuma | 2–0 | 100.00% |
| Giacoco vs Lidia | 0–2 | 0.00% |
| Giacoco vs Fahkumram | 2–0 | 100.00% |
| Giacoco vs Asuka | 0–1 | 0.00% |
| Giacoco vs Lars | 1–0 | 100.00% |
| Giacoco vs Raven | 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.