Individual Calculations July 2009
 Remmel, Tim  Total change: 10.05  Rating chartPersonal card
 2A - r 6-9 - Dutch Team Competition Various NED 2008-09-27
RcRownchangeKK*chgGame
 2231 2190 2.00 3 0.67 15 10.05 
  Van Der Wijk, Wim 2195 NED1.0010.51157.65 
  Abcouwer, Jan-Bart 2213 NED1.0010.53157.95 
  Thiel, Thomas f2286 GER0.001-0.3715-5.55 

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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