Both sides racing to promote: count the moves
Count the moves, look for a check. The side losing by a tempo often wins because the new queen gives check.
White promotes first and it lands with check. Because White moved first, the new queen arrives a tempo ahead and forces Black to respond.
A new queen. Splendid.
3 more clean runs (at any point) to reach Recall.
Both pawns are one move from promoting and White moves first. Count the moves and look for a check.
3 more clean runs (at any point) to reach Recall.