Individual Calculations January 2019
 Skrivanek, Roman  Total change: -27.20  Rating chartPersonal card
 Unichess 2018, prebor, pavouk (podzim) Praha CZE 2018-10-02
RcRownchangeKK*chgGame
 1528 1591 0.50 2 -0.68 40 -27.20 
  Kral, Jiri 1528 CZE0.501-0.0940-3.60 
  Kral, Jiri 1528 CZE0.001-0.5940-23.60 

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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