Individual Calculations December 2016
 `t Jong, Ewoud  Total change: 24.00  Rating chartPersonal card
 Dutch Team Competition 2016-2017 3D Round 3-4 Various NED 2016-11-05
RcRownchangeKK*chgGame
 2189 2107 2.00 2 1.20 20 24.00 
  Verdonk, Roland 2321 NED1.0010.772015.40 
  `t Hooft, Diederic 2056 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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