Hmm very strange bets on the last minute for the NCAAF game Miami - Louisianna. 86% of the total market is bets made last minute and 1 of the bets is 100mbtc which drops the Louisiana odds to 1.00. Which is no good for the player to get points for the promo. But magically 'someone' bets 12mbtc on the underdog right after his bet. We haven't seen this big market even for the NFL games so no doubt in my mind it is 1 user with 2 account or 2 users conspiring to exploit the promo. Onehash really should stop such behavior to keep your honest players in.
We examined the exact event very closely and the situation is nothing unexceptional at OneHash standards. Last bets have been made by more than two different bettors who were constsantly changing the odds at the very end of the event's betting existance at our site.
That's how mutual betting often works. Players outdo each other in the home stretch, trying to gain the best possible odds at the eleventh hour. That winds up the rivalry and makes the whole thing more interesting. Mutual betting in a nutshell
