Individual Calculations May 2015
 Peters, Luuk  Total change: 2.40  Rating chartPersonal card
 Dutch Team Competition 2014-2015 - 2D - round 8-9 Various NED 2015-04-11
RcRownchangeKK*chgGame
 2183 2160 1.00 2 0.06 40 2.40 
  Caessens, Rob f2269 NED0.001-0.3540-14.00 
  Fehmer, Carsten 2097 GER1.0010.414016.40 

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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