Individual Calculations December 2017
 Kleeman, David  Total change: 3.20  Rating chartPersonal card
 Dutch Team Competition 2017-2018 3D Round 3 Various NED 2017-11-04
RcRownchangeKK*chgGame
 2266 2022 0.00 1 -0.20 20 -4.00 
  Van Der Laan, Dinard 2266 NED0.001-0.2020-4.00 

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)
 
 Dutch Team Competition 2017-2018 3D Round 4 Various NED 2017-11-25
RcRownchangeKK*chgGame
 1918 2022 1.00 1 0.36 20 7.20 
  Kok, Nico 1918 NED1.0010.36207.20 

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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