Individual Calculations July 2008
 De Schipper, Wim  Total change: 16.65  Rating chartPersonal card
 Dutch Team Competition - 2B - round 7-9 Various NED 2007-09-15
RcRownchangeKK*chgGame
 2134 2094 2.00 2 1.11 15 16.65 
  Hennink, Wouter 2125 NED1.0010.54158.10 
  Buyten, Arno 2143 NED1.0010.57158.55 

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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