That seems like a really strange rule to have
That seems like a really strange rule to have
it’s "no draws" rather than "double goals" that creates the unusual incentive. double goals just exacerbates it
The perverse incentive is because the goal differential is comparing apples to oranges with comparing a score of A-B with a play time of 90 mins to a score of X-Y with a play time of 120 mins.
Counting the extra time goal as two makes this even worse.
you are correct that if they simply didn't count extra time goals towards goal difference the problem would also be fixed, but that would feel artificial as counting extra time goals as normal goals is typical in football - for example, extra time goals always count towards aggregate scorelines, whether the previous legs had extra time or not. it is comparing apples to oranges, but that's the expected behaviour, whereas forcibly avoiding draws is equally at fault, but not the expected behaviour in football
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No match could end in a draw; if the teams were tied at the end of regular time, they would go into sudden death extra time. But! Any goal scored in extra time would count as two goals. This was presumably done because this tournament, like many, used goal difference to break ties in the qualifying groups. (Goal difference = total number of goals they’ve scored minus the number of goals they’ve conceded.) So that extra time “golden goal” would give a team an edge in the overall competition. Little did the organisers know that it would also lead to one of the strangest football games ever seen.
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Such a rule has no impact within a game, it doesn't change the basic premise that a tie game goes to sudden death and next goal wins. But potentially weird scenarios are actually pretty easy to think of if you just consider the rule for a couple of minutes.