Individual Calculations May 2014
 Savage, Allan G  Total change: -8.55  Rating chartPersonal card
 44th Annual Amateur Team East -World Amateur Team Parsippany, New Jersey USA 2014-02-15
RcRownchangeKK*chgGame
 2086 2099 1.50 4 -0.57 15 -8.55 
  Nathan, Resika f2144 USA0.001-0.4415-6.60 
  Lohrman, Ronald E 1944 USA1.0010.29154.35 
  Zilbermintz, Lev 2009 USA0.501-0.1215-1.80 
  Colas, Joshua 2245 USA0.001-0.3015-4.50 

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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