Individual Calculations December 2019
 Brouwer, Timon  Total change: -1.40  Rating chartPersonal card
 Dutch Team Competition 2019-2020 Klasse 3C Round 2 various NED 2019-11-02
RcRownchangeKK*chgGame
 2058 2040 0.00 1 -0.47 20 -9.40 
  Schipper, Rijk 2058 NED0.001-0.4720-9.40 

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 3C Round 3 various NED 2019-11-23
RcRownchangeKK*chgGame
 1968 2040 1.00 1 0.40 20 8.00 
  Snuverink, Laurens 1968 NED1.0010.40208.00 

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)
 

 

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