Individual Calculations November 2011
 De Silva, Joel Niels  Total change: 50.10  Rating chartPersonal card
 8.Wormser Nibelungen-Open Worms GER 2011-09-30
RcRownchangeKK*chgGame
 1916 1602 2.50 6 1.67 30 50.10 
  Held, Carsten, Dr. 2002  * GER0.001-0.0830-2.40 
  Schimmer, Michael 1887 GER1.0010.843025.20 
  Appel, Wolfgang 1894 GER0.5010.353010.50 
  Baier, Philip 1932 GER0.001-0.1230-3.60 
  Kiechl, Stefan 1887 GER0.001-0.1630-4.80 
  Foskanyan, Serzhik 1891 GER1.0010.843025.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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