Individual Calculations April 2009
 Verschraegen, Thomas  Total change: 13.75  Rating chartPersonal card
 25e open international de Cappelle Cappelle la Grande FRA 2009-02-28
RcRownchangeKK*chgGame
 2002 1759 2.00 7 0.55 25 13.75 
  Legendre, Raphael 1869 FRA1.0010.652516.25 
  Svane, Rasmus 2005 GER0.001-0.1925-4.75 
  Gallet, Antoine 1901 FRA0.001-0.3125-7.75 
  Coimbra, Margarida wf2096 POR0.001-0.1225-3.00 
  Mastalerz, Xavier 1991 BEL0.001-0.2125-5.25 
  Vandervorst, Jean-Marc 2050 FRA1.0010.852521.25 
  Freidzon, Daniel 2099 ISR0.001-0.1225-3.00 

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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