Individual Calculations May 2013
 Mc Kenney, Edward  Total change: 0.00  Rating chartPersonal card
 43rd Annual World Amateur Team & US Team East Parsippany, New Jersey USA 2013-02-16
RcRownchangeRpKK*chgGame
 2095 0 0.00 3 0.00 1295   0.00 
  Mac Intyre, Paul f2236 USA0.0010.00 0.00 
  Gurczak, John A 2102 USA0.0010.00 0.00 
  Heublum, Harry A 1948 USA0.0010.00 0.00 

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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