Individual Calculations December 2019
 Van Der Poel, Henk  Total change: 4.60  Rating chartPersonal card
 Dutch Team Competition 2019-2020 Meester Round 2 various NED 2019-11-02
RcRownchangeKK*chgGame
 2171 2212 1.00 1 0.44 20 8.80 
  Deleyn, Gunter f2171 BEL1.0010.44208.80 

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)
 
 Dutch Team Competition 2019-2020 Meester Round 3 various NED 2019-11-23
RcRownchangeKK*chgGame
 2439 2212 0.00 1 -0.21 20 -4.20 
  Van Haastert, Edwin m2439 NED0.001-0.2120-4.20 

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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