Has there ever been a 7–6 in the Primera Argentina?

Never.

It would be a scorigami. Based on the average number of goals in the Primera Argentina, the chance of a game ending 7–6 is about 1 in 418,974.

Nearby scores

1. 8–5 Never
2. 8–6 Never
3. 8–7 Never
4. 7–5 3 times
5. 7–6 Never
6. 7–7 Never
7. 6–5 4 times
8. 6–6 2 times