The Zenith Daylong reward hasn't been around for long, but it's already a firm player favorite. It's a true test of skill and there's a 70% prize payback that's distributed to those finishing in the top 30%. As with all daylongs, you can register, play at your own pace, leave the table, then resume the game later during the day without losing your results.
Click on All Tournaments and then select Zenith Daylong Reward
The human player is switched into the North (Robot) seat whenever North is the declarer. The human player then declares the hand. When the hand is over, the human is switched back to his original seat.
For every board in a Daylong tournament, we deal multiple instances. (ie Not everyone gets the same board 1, board 2, etc.) This is an anti cheating measure.