| Guill vs Kazuya | 51–43 | 54.26% |
| Guill vs Jin | 44–40 | 52.38% |
| Guill vs Hwoarang | 47–24 | 66.20% |
| Guill vs Law | 37–31 | 54.41% |
| Guill vs Paul | 26–18 | 59.09% |
| Guill vs King | 17–27 | 38.64% |
| Guill vs Steve | 27–17 | 61.36% |
| Guill vs Reina | 22–22 | 50.00% |
| Guill vs Armor King | 18–26 | 40.91% |
| Guill vs Yoshimitsu | 24–16 | 60.00% |
| Guill vs Eddy | 21–16 | 56.76% |
| Guill vs Bryan | 18–16 | 52.94% |
| Guill vs Dragunov | 16–17 | 48.48% |
| Guill vs Lili | 14–16 | 46.67% |
| Guill vs Devil Jin | 16–12 | 57.14% |
| Guill vs Azucena | 17–11 | 60.71% |
| Guill vs Asuka | 19–8 | 70.37% |
| Guill vs Jun | 15–10 | 60.00% |
| Guill vs Fahkumram | 14–9 | 60.87% |
| Guill vs Lars | 7–15 | 31.82% |
| Guill vs Lee | 8–11 | 42.11% |
| Guill vs Heihachi | 9–7 | 56.25% |
| Guill vs Xiaoyu | 12–3 | 80.00% |
| Guill vs Victor | 8–7 | 53.33% |
| Guill vs Leo | 5–9 | 35.71% |
| Guill vs Alisa | 7–7 | 50.00% |
| Guill vs Shaheen | 5–9 | 35.71% |
| Guill vs Claudio | 6–7 | 46.15% |
| Guill vs Nina | 11–2 | 84.62% |
| Guill vs Lidia | 9–4 | 69.23% |
| Guill vs Miary Zo | 4–9 | 30.77% |
| Guill vs Anna | 9–3 | 75.00% |
| Guill vs Feng | 5–6 | 45.45% |
| Guill vs Raven | 4–7 | 36.36% |
| Guill vs Kuma | 8–2 | 80.00% |
| Guill vs Panda | 4–6 | 40.00% |
| Guill vs Zafina | 4–6 | 40.00% |
| Guill vs Leroy | 5–5 | 50.00% |
| Guill vs Clive | 7–3 | 70.00% |
| Guill vs Jack-8 | 0–4 | 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.