| Gatsu vs King | 11–18 | 37.93% |
| Gatsu vs Jin | 15–13 | 53.57% |
| Gatsu vs Dragunov | 8–7 | 53.33% |
| Gatsu vs Kazuya | 5–8 | 38.46% |
| Gatsu vs Steve | 6–5 | 54.55% |
| Gatsu vs Armor King | 5–4 | 55.56% |
| Gatsu vs Hwoarang | 4–4 | 50.00% |
| Gatsu vs Reina | 6–1 | 85.71% |
| Gatsu vs Bryan | 3–3 | 50.00% |
| Gatsu vs Feng | 3–3 | 50.00% |
| Gatsu vs Paul | 0–5 | 0.00% |
| Gatsu vs Devil Jin | 2–3 | 40.00% |
| Gatsu vs Clive | 4–1 | 80.00% |
| Gatsu vs Lee | 3–1 | 75.00% |
| Gatsu vs Law | 2–1 | 66.67% |
| Gatsu vs Asuka | 3–0 | 100.00% |
| Gatsu vs Alisa | 1–2 | 33.33% |
| Gatsu vs Panda | 1–2 | 33.33% |
| Gatsu vs Victor | 2–1 | 66.67% |
| Gatsu vs Lidia | 1–2 | 33.33% |
| Gatsu vs Heihachi | 2–1 | 66.67% |
| Gatsu vs Yoshimitsu | 2–0 | 100.00% |
| Gatsu vs Nina | 2–0 | 100.00% |
| Gatsu vs Zafina | 0–2 | 0.00% |
| Gatsu vs Jun | 2–0 | 100.00% |
| Gatsu vs Azucena | 1–1 | 50.00% |
| Gatsu vs Raven | 1–0 | 100.00% |
| Gatsu vs Eddy | 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.