Individual Calculations May 2010
 Verwer, Renzo  Total change: -3.00  Rating chartPersonal card
 Kaiser Open Bad Ems 2010 Open Bad Ems GER 2010-02-27
RcRownchangeKK*chgGame
 1917 1863 2.00 5 -0.12 25 -3.00 
  Comes, Bruno 2137 GER0.001-0.1725-4.25 
  Brandl, Lea 1529 GER1.0010.12253.00 
  Costello, Colin 2050 ENG0.001-0.2625-6.50 
  Hoegener, Claude 1999 LUX0.001-0.3225-8.00 
  Schneider, Udo 1868 GER1.0010.512512.75 

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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