Has a FIBA World Cup game ever ended 92-78?
Exactly once. On August 12, 2017, Armenia beat Slovakia 92-78, and no FIBA World Cup game before or since has ended that way. When it happened it was a scorigami, the first 92-78 in league history.
That makes 92-78 the 475th most common final score out of 1,178 that have ever occurred in FIBA World Cup. One point away, 93-78 has happened 1 times and 92-79 has happened 6 times.