Rapid: Individual Calculations June 2013
 Schaffer, David  Total change: -0.80  Rating chartPersonal card
 Krajsky prebor PDSS druzstev v rapidu Policka CZE 2013-05-12
RcRownchangeKK*chgGame
 1895 1734 1.50 5 -0.04 20 -0.80 
  Benes, Milan 1988 CZE0.001-0.1920-3.80 
  Cach, Jakub 1751 CZE0.5010.02200.40 
  Schaffer, Ondrej 1779 CZE0.001-0.4420-8.80 
  Vesely, Emanuel 1867 CZE1.0010.682013.60 
  Vesely, Tomas 2090 CZE0.001-0.1120-2.20 

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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