| Geckohunter vs Dragunov | 7–7 | 50.00% |
| Geckohunter vs Steve | 10–2 | 83.33% |
| Geckohunter vs Hwoarang | 5–4 | 55.56% |
| Geckohunter vs Miary Zo | 7–2 | 77.78% |
| Geckohunter vs Kazuya | 3–5 | 37.50% |
| Geckohunter vs Jin | 5–2 | 71.43% |
| Geckohunter vs Clive | 4–3 | 57.14% |
| Geckohunter vs Bryan | 2–4 | 33.33% |
| Geckohunter vs King | 1–4 | 20.00% |
| Geckohunter vs Reina | 4–1 | 80.00% |
| Geckohunter vs Azucena | 2–3 | 40.00% |
| Geckohunter vs Leo | 1–2 | 33.33% |
| Geckohunter vs Lee | 0–3 | 0.00% |
| Geckohunter vs Jun | 1–2 | 33.33% |
| Geckohunter vs Heihachi | 2–1 | 66.67% |
| Geckohunter vs Paul | 0–2 | 0.00% |
| Geckohunter vs Law | 0–2 | 0.00% |
| Geckohunter vs Xiaoyu | 2–0 | 100.00% |
| Geckohunter vs Lili | 0–2 | 0.00% |
| Geckohunter vs Nina | 2–0 | 100.00% |
| Geckohunter vs Leroy | 1–1 | 50.00% |
| Geckohunter vs Victor | 1–1 | 50.00% |
| Geckohunter vs Raven | 2–0 | 100.00% |
| Geckohunter vs Eddy | 2–0 | 100.00% |
| Geckohunter vs Armor King | 2–0 | 100.00% |
| Geckohunter vs Yoshimitsu | 1–0 | 100.00% |
| Geckohunter vs Jack-8 | 0–1 | 0.00% |
| Geckohunter vs Devil Jin | 1–0 | 100.00% |
| Geckohunter vs Zafina | 1–0 | 100.00% |
| Geckohunter vs Fahkumram | 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.