| Leftous Gemini vs Steve | 5–14 | 26.32% |
| Leftous Gemini vs King | 5–11 | 31.25% |
| Leftous Gemini vs Jin | 6–10 | 37.50% |
| Leftous Gemini vs Jun | 11–5 | 68.75% |
| Leftous Gemini vs Reina | 5–10 | 33.33% |
| Leftous Gemini vs Nina | 6–8 | 42.86% |
| Leftous Gemini vs Kazuya | 9–4 | 69.23% |
| Leftous Gemini vs Asuka | 5–7 | 41.67% |
| Leftous Gemini vs Clive | 6–5 | 54.55% |
| Leftous Gemini vs Paul | 3–7 | 30.00% |
| Leftous Gemini vs Lili | 5–4 | 55.56% |
| Leftous Gemini vs Dragunov | 4–4 | 50.00% |
| Leftous Gemini vs Kuma | 4–4 | 50.00% |
| Leftous Gemini vs Law | 4–3 | 57.14% |
| Leftous Gemini vs Bryan | 5–2 | 71.43% |
| Leftous Gemini vs Azucena | 5–2 | 71.43% |
| Leftous Gemini vs Eddy | 1–6 | 14.29% |
| Leftous Gemini vs Victor | 3–2 | 60.00% |
| Leftous Gemini vs Lidia | 1–4 | 20.00% |
| Leftous Gemini vs Yoshimitsu | 3–1 | 75.00% |
| Leftous Gemini vs Hwoarang | 1–3 | 25.00% |
| Leftous Gemini vs Xiaoyu | 1–3 | 25.00% |
| Leftous Gemini vs Shaheen | 2–2 | 50.00% |
| Leftous Gemini vs Fahkumram | 0–4 | 0.00% |
| Leftous Gemini vs Lars | 2–1 | 66.67% |
| Leftous Gemini vs Lee | 2–1 | 66.67% |
| Leftous Gemini vs Raven | 1–2 | 33.33% |
| Leftous Gemini vs Heihachi | 2–1 | 66.67% |
| Leftous Gemini vs Armor King | 2–1 | 66.67% |
| Leftous Gemini vs Jack-8 | 0–2 | 0.00% |
| Leftous Gemini vs Devil Jin | 0–2 | 0.00% |
| Leftous Gemini vs Leo | 2–0 | 100.00% |
| Leftous Gemini vs Alisa | 2–0 | 100.00% |
| Leftous Gemini vs Claudio | 0–1 | 0.00% |
| Leftous Gemini vs Zafina | 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.