| GamerGekko vs Heihachi | 28–56 | 33.33% |
| GamerGekko vs King | 18–37 | 32.73% |
| GamerGekko vs Hwoarang | 20–30 | 40.00% |
| GamerGekko vs Reina | 18–28 | 39.13% |
| GamerGekko vs Jin | 19–24 | 44.19% |
| GamerGekko vs Bryan | 11–28 | 28.21% |
| GamerGekko vs Kazuya | 12–27 | 30.77% |
| GamerGekko vs Asuka | 13–20 | 39.39% |
| GamerGekko vs Yoshimitsu | 9–19 | 32.14% |
| GamerGekko vs Dragunov | 6–22 | 21.43% |
| GamerGekko vs Steve | 3–22 | 12.00% |
| GamerGekko vs Xiaoyu | 9–14 | 39.13% |
| GamerGekko vs Nina | 12–11 | 52.17% |
| GamerGekko vs Law | 7–15 | 31.82% |
| GamerGekko vs Lidia | 7–14 | 33.33% |
| GamerGekko vs Alisa | 7–13 | 35.00% |
| GamerGekko vs Devil Jin | 6–12 | 33.33% |
| GamerGekko vs Jun | 7–11 | 38.89% |
| GamerGekko vs Jack-8 | 8–9 | 47.06% |
| GamerGekko vs Paul | 5–11 | 31.25% |
| GamerGekko vs Victor | 5–10 | 33.33% |
| GamerGekko vs Lili | 8–6 | 57.14% |
| GamerGekko vs Lee | 6–7 | 46.15% |
| GamerGekko vs Kuma | 4–7 | 36.36% |
| GamerGekko vs Leo | 5–5 | 50.00% |
| GamerGekko vs Leroy | 3–7 | 30.00% |
| GamerGekko vs Claudio | 3–6 | 33.33% |
| GamerGekko vs Azucena | 1–8 | 11.11% |
| GamerGekko vs Shaheen | 1–6 | 14.29% |
| GamerGekko vs Clive | 2–5 | 28.57% |
| GamerGekko vs Feng | 2–3 | 40.00% |
| GamerGekko vs Anna | 1–4 | 20.00% |
| GamerGekko vs Lars | 1–3 | 25.00% |
| GamerGekko vs Fahkumram | 1–3 | 25.00% |
| GamerGekko vs Panda | 1–2 | 33.33% |
| GamerGekko vs Eddy | 0–3 | 0.00% |
| GamerGekko vs Raven | 0–2 | 0.00% |
| GamerGekko vs Armor King | 0–2 | 0.00% |
| GamerGekko vs Miary Zo | 2–0 | 100.00% |
| GamerGekko vs Zafina | 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.