This information that Asian 0 is equal to draw no bet could be very profitable. From the example mentioned above I have a feeling that the odds are much better than what fiat betting sites usually offer for draw no bet markets. Draw no bet is usually just a little bit higher than double chance which was always a nonsense for me since that doesn't offer any value.
yeah it's the same and most of the times the odds for +/-0 are better than betting draw no bet , for example if you check Greece vs Finland you will see draw no bet odds are 1.42/2.7 but for asian handicap 0 they become 1.47/2.87 ( see the huge difference even in the same site ? )
we discussed this thing a little in another thread how sometimes same options can have different odds , feel free to check it if you have time
https://bitcointalksearch.org/topic/different-odds-for-a-same-bet-5200950
so understanding all the betting options that the book offers will make you much more money long run , even if someone finds himself don't need to bet Asian handicap he will still be making more money if he understand it since a lot of the casual bets can be covered with the handicap ( Moneyline , Doublechance and draw no bet )