Individual Calculations December 2014
 Obers, Frits  Total change: -7.80  Rating chartPersonal card
 Dutch Team Competition 2014-2015 - 2D - round 2-3 Various NED 2014-11-01
RcRownchangeKK*chgGame
 2125 2086 0.50 2 -0.39 20 -7.80 
  Daamen, Ferry 2033 NED0.501-0.0720-1.40 
  Nachbar, Benjamin 2216 GER0.001-0.3220-6.40 

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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