Individual Calculations August 2014
 Mulyar, Michael A  Total change: -10.60  Rating chartPersonal card
 42nd Annual World Open - Open Section Arlington, Virginia USA 2014-07-02
RcRownchangeKK*chgGame
 2210 2422 2.00 4 -1.06 10 -10.60 
  Wang, Lidong 2148 USA0.501-0.3310-3.30 
  Bora, Safal 2244 USA0.501-0.2310-2.30 
  Cooke, Eric N 2154 USA0.501-0.3310-3.30 
  Vibbert, Sean f2293 USA0.501-0.1710-1.70 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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