Individual Calculations December 2019
 Ghebreab, Elnathan  Total change: -22.40  Rating chartPersonal card
 Dutch Team Competition 2019-2020 Klasse 3F Round 2 various NED 2019-11-02
RcRownchangeKK*chgGame
 2138 1959 0.00 1 -0.27 40 -10.80 
  Bus, Tom 2138 NED0.001-0.2740-10.80 

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 Klasse 3F Round 3 various NED 2019-11-23
RcRownchangeKK*chgGame
 2121 1959 0.00 1 -0.29 40 -11.60 
  Leer, John 2121 NED0.001-0.2940-11.60 

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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