| Giygas vs King | 37–19 | 66.07% |
| Giygas vs Reina | 31–18 | 63.27% |
| Giygas vs Heihachi | 29–14 | 67.44% |
| Giygas vs Lidia | 16–22 | 42.11% |
| Giygas vs Jin | 14–18 | 43.75% |
| Giygas vs Bryan | 17–14 | 54.84% |
| Giygas vs Hwoarang | 16–11 | 59.26% |
| Giygas vs Jack-8 | 16–10 | 61.54% |
| Giygas vs Devil Jin | 14–10 | 58.33% |
| Giygas vs Lee | 13–11 | 54.17% |
| Giygas vs Kazuya | 14–9 | 60.87% |
| Giygas vs Clive | 11–12 | 47.83% |
| Giygas vs Lili | 13–8 | 61.90% |
| Giygas vs Jun | 10–11 | 47.62% |
| Giygas vs Yoshimitsu | 12–6 | 66.67% |
| Giygas vs Nina | 6–10 | 37.50% |
| Giygas vs Azucena | 7–9 | 43.75% |
| Giygas vs Asuka | 10–4 | 71.43% |
| Giygas vs Eddy | 6–8 | 42.86% |
| Giygas vs Law | 8–5 | 61.54% |
| Giygas vs Dragunov | 10–3 | 76.92% |
| Giygas vs Feng | 8–4 | 66.67% |
| Giygas vs Zafina | 5–7 | 41.67% |
| Giygas vs Raven | 7–5 | 58.33% |
| Giygas vs Steve | 3–8 | 27.27% |
| Giygas vs Shaheen | 4–7 | 36.36% |
| Giygas vs Paul | 5–5 | 50.00% |
| Giygas vs Leroy | 5–1 | 83.33% |
| Giygas vs Lars | 4–1 | 80.00% |
| Giygas vs Victor | 1–4 | 20.00% |
| Giygas vs Fahkumram | 4–1 | 80.00% |
| Giygas vs Kuma | 4–0 | 100.00% |
| Giygas vs Armor King | 2–2 | 50.00% |
| Giygas vs Alisa | 2–1 | 66.67% |
| Giygas vs Anna | 2–1 | 66.67% |
| Giygas vs Leo | 2–0 | 100.00% |
| Giygas vs Claudio | 0–2 | 0.00% |
| Giygas vs Panda | 1–1 | 50.00% |
| Giygas vs Miary Zo | 1–1 | 50.00% |
| Giygas vs Xiaoyu | 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.