| Gurekosu vs Jin | 22–18 | 55.00% |
| Gurekosu vs Kazuya | 22–15 | 59.46% |
| Gurekosu vs Bryan | 19–13 | 59.38% |
| Gurekosu vs King | 17–13 | 56.67% |
| Gurekosu vs Steve | 14–12 | 53.85% |
| Gurekosu vs Law | 11–14 | 44.00% |
| Gurekosu vs Hwoarang | 15–8 | 65.22% |
| Gurekosu vs Eddy | 12–11 | 52.17% |
| Gurekosu vs Yoshimitsu | 16–6 | 72.73% |
| Gurekosu vs Dragunov | 10–12 | 45.45% |
| Gurekosu vs Armor King | 9–12 | 42.86% |
| Gurekosu vs Reina | 9–11 | 45.00% |
| Gurekosu vs Paul | 7–10 | 41.18% |
| Gurekosu vs Jack-8 | 7–7 | 50.00% |
| Gurekosu vs Lili | 8–6 | 57.14% |
| Gurekosu vs Lee | 7–7 | 50.00% |
| Gurekosu vs Feng | 5–8 | 38.46% |
| Gurekosu vs Azucena | 4–9 | 30.77% |
| Gurekosu vs Lars | 4–7 | 36.36% |
| Gurekosu vs Devil Jin | 6–3 | 66.67% |
| Gurekosu vs Fahkumram | 5–4 | 55.56% |
| Gurekosu vs Xiaoyu | 5–3 | 62.50% |
| Gurekosu vs Leroy | 4–4 | 50.00% |
| Gurekosu vs Nina | 4–3 | 57.14% |
| Gurekosu vs Jun | 2–5 | 28.57% |
| Gurekosu vs Victor | 4–3 | 57.14% |
| Gurekosu vs Alisa | 3–3 | 50.00% |
| Gurekosu vs Asuka | 2–3 | 40.00% |
| Gurekosu vs Heihachi | 0–4 | 0.00% |
| Gurekosu vs Kuma | 1–2 | 33.33% |
| Gurekosu vs Panda | 2–1 | 66.67% |
| Gurekosu vs Raven | 1–2 | 33.33% |
| Gurekosu vs Anna | 1–2 | 33.33% |
| Gurekosu vs Zafina | 0–2 | 0.00% |
| Gurekosu vs Clive | 0–2 | 0.00% |
| Gurekosu vs Leo | 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.