| Gucho vs King | 145–164 | 46.93% |
| Gucho vs Bryan | 149–154 | 49.17% |
| Gucho vs Kazuya | 136–158 | 46.26% |
| Gucho vs Jin | 140–152 | 47.95% |
| Gucho vs Steve | 118–116 | 50.43% |
| Gucho vs Hwoarang | 111–63 | 63.79% |
| Gucho vs Dragunov | 88–74 | 54.32% |
| Gucho vs Paul | 84–72 | 53.85% |
| Gucho vs Heihachi | 74–74 | 50.00% |
| Gucho vs Lee | 69–66 | 51.11% |
| Gucho vs Law | 66–66 | 50.00% |
| Gucho vs Lili | 55–61 | 47.41% |
| Gucho vs Yoshimitsu | 56–56 | 50.00% |
| Gucho vs Reina | 40–70 | 36.36% |
| Gucho vs Xiaoyu | 42–42 | 50.00% |
| Gucho vs Jun | 41–42 | 49.40% |
| Gucho vs Claudio | 41–40 | 50.62% |
| Gucho vs Jack-8 | 37–42 | 46.84% |
| Gucho vs Feng | 36–42 | 46.15% |
| Gucho vs Nina | 38–38 | 50.00% |
| Gucho vs Victor | 37–35 | 51.39% |
| Gucho vs Azucena | 34–37 | 47.89% |
| Gucho vs Alisa | 35–35 | 50.00% |
| Gucho vs Asuka | 35–34 | 50.72% |
| Gucho vs Lars | 36–32 | 52.94% |
| Gucho vs Devil Jin | 30–32 | 48.39% |
| Gucho vs Armor King | 36–26 | 58.06% |
| Gucho vs Lidia | 21–39 | 35.00% |
| Gucho vs Eddy | 28–24 | 53.85% |
| Gucho vs Clive | 25–22 | 53.19% |
| Gucho vs Shaheen | 18–25 | 41.86% |
| Gucho vs Leo | 17–20 | 45.95% |
| Gucho vs Kuma | 15–22 | 40.54% |
| Gucho vs Raven | 15–16 | 48.39% |
| Gucho vs Leroy | 12–11 | 52.17% |
| Gucho vs Zafina | 5–16 | 23.81% |
| Gucho vs Fahkumram | 6–13 | 31.58% |
| Gucho vs Panda | 6–10 | 37.50% |
| Gucho vs Miary Zo | 1–3 | 25.00% |
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.