Individual Calculations November 2015
 Van Der Laan, Dinard  Total change: 15.80  Rating chartPersonal card
 Dutch Team Competition 2015-2016 - 3C - round 1-2 Various NED 2015-09-26
RcRownchangeKK*chgGame
 2170 2246 2.00 2 0.79 20 15.80 
  Barendse, Ted 2142 NED1.0010.36207.20 
  De Saegher, Chris 2198 NED1.0010.43208.60 

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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