Individual Calculations May 2016
 Abcouwer, Jan-Bart  Total change: -9.80  Rating chartPersonal card
 Dutch Team Competition 2015-2016 - 3D - round 8-9 Various NED 2016-04-02
RcRownchangeKK*chgGame
 1923 2114 1.00 2 -0.49 20 -9.80 
  Knottnerus, Ivo 1964 NED0.501-0.2020-4.00 
  Burer, Audry 1882 NED0.501-0.2920-5.80 

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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