anchor.diff:          "id": "d2f908d1-40d8-4f73-802e-fe0086bb6cd9"
       }
   
  +A field named `osn` can be passed as shown in the sample request to send a push notification to the users who are not active at the moment.
  +
   + Request (application/json)
   
       + Parameters
  
positive.code: 
  Leave a match. This only works if you are currently part of the match, or you will get an HTTP 433.
  
  + Request (application/json)
  
      + Parameters
  
negative.code: 
  Posts a move. This will notify a progress in the match. Note that the `globalState` is updated incrementally, according to the passed attributes. This means that attributes not passed do not get modified or deleted from the `globalState` stored for this game.
  This only works if you are currently part of the match, or you will get an HTTP 433.
  
  A field named `osn` can be passed as shown in the sample request to send a push notification to the users who are not active at the moment.
  
  ### Making moves
  
  