javascript - Meteor template doesn't re-render even though its helper is called? -

ive got template on front end:

if tournament             .tournament                 if round                     each round                         ul(class='round#{currentround} of#{rounds}')                             each match                                 li                                     each participant                                         if winner                                             .participant.winner                                                 a(href='#')                                                     span.participant-title #{displayname}                                                     span.participant-number #{rank}                                                     span.participant-id #{id}                                                     span.participant-status #{status}                                                     span.participant-round #{thisround}                                                     span.participant-match #{thismatch}                                         else if pending                                             .participant                                                 a(href='#')                                                     span.participant-title waiting...                                                     span.participant-number xxx                                                     span.participant-id #{id}                                                     span.participant-status #{status}                                                     span.participant-pending                                                     span.participant-disagree #{disagree}                                                     span.participant-round #{thisround}                                                     span.participant-match #{thismatch}                                         else                                             .participant.loser                                                 a(href='#')                                                     span.participant-title #{displayname}                                                     span.participant-number #{rank}                                                     span.participant-id #{id}                                                     span.participant-status #{status}                                                     span.participant-round #{thisround}                                                     span.participant-match #{thismatch}                 else                     h1#not-found tournament not found 

and helper:

tournament: function(){     if (this.tournament) {         return true;     }else{         return false;     } }, round: function() {     var tournament = this.tournament.brackets;     var rounds = tournament.length;     var results = [];     tournament.map(function(value, index){         var currentround = index + 1;         results.push({rounds: rounds, currentround: currentround, matches: value});     });     return results; }, match: function(){     return this.matches; }, participant: function(){     var results = [];     this.map(function (value, index) {         var type = value['win'];         var obj = {             id: value['id'],             rank: value['id'].slice(0,3),             displayname: value['displayname'],             thisround: value['round'],             thismatch: value['match'],             status: type,             disagree: value['disagree']         };         if (value['disagree']) {             console.log("value:", value);         }         if (type === true || type === 'undetermined') {             obj.winner = true;         }else if (type === 'pending'){             obj.pending = true;         }else{             obj.loser = true;         }          results.push(obj);     });     return results; } 

the helper getting ran everytime tournament object changes... template gets updated first time meteor method called?

have ever encoutered before? can post meteor method if too.

where change data:

    meteor.call('submitwinner', winnerinfo, thiscampaign._id, meteor.user().apikey, function(error, result) {         // display error user , abort         if (error){             return alert(error.reason);         }else{             // update css?             var updatewaiting = $('.last-submitted').closest('.participant');             // updatewaiting.html('<a href=#><span class=participant-title>waiting...</span> <span class=participant-number>xxx</span></a>');             // updatewaiting.removeclass('undetermined')             $('#theatermode').hide();             $('.swearbox').hide();         }     });