| G_Gisaac vs Reina | 23–6 | 79.31% |
| G_Gisaac vs King | 17–3 | 85.00% |
| G_Gisaac vs Victor | 11–4 | 73.33% |
| G_Gisaac vs Steve | 8–6 | 57.14% |
| G_Gisaac vs Alisa | 9–5 | 64.29% |
| G_Gisaac vs Clive | 9–4 | 69.23% |
| G_Gisaac vs Nina | 6–6 | 50.00% |
| G_Gisaac vs Paul | 6–5 | 54.55% |
| G_Gisaac vs Hwoarang | 5–6 | 45.45% |
| G_Gisaac vs Jin | 5–6 | 45.45% |
| G_Gisaac vs Dragunov | 10–1 | 90.91% |
| G_Gisaac vs Lidia | 7–4 | 63.64% |
| G_Gisaac vs Devil Jin | 3–6 | 33.33% |
| G_Gisaac vs Kazuya | 6–2 | 75.00% |
| G_Gisaac vs Jack-8 | 0–7 | 0.00% |
| G_Gisaac vs Lee | 4–3 | 57.14% |
| G_Gisaac vs Yoshimitsu | 4–2 | 66.67% |
| G_Gisaac vs Bryan | 3–3 | 50.00% |
| G_Gisaac vs Asuka | 3–3 | 50.00% |
| G_Gisaac vs Feng | 4–2 | 66.67% |
| G_Gisaac vs Claudio | 4–2 | 66.67% |
| G_Gisaac vs Lili | 0–5 | 0.00% |
| G_Gisaac vs Law | 2–2 | 50.00% |
| G_Gisaac vs Xiaoyu | 1–3 | 25.00% |
| G_Gisaac vs Lars | 3–1 | 75.00% |
| G_Gisaac vs Shaheen | 1–2 | 33.33% |
| G_Gisaac vs Eddy | 2–1 | 66.67% |
| G_Gisaac vs Heihachi | 1–2 | 33.33% |
| G_Gisaac vs Leo | 2–0 | 100.00% |
| G_Gisaac vs Leroy | 1–0 | 100.00% |
| G_Gisaac vs Jun | 1–0 | 100.00% |
| G_Gisaac vs Azucena | 0–1 | 0.00% |
| G_Gisaac vs Anna | 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.