Individual Calculations February 2019
 Olejnicek, Jiri  Total change: -6.00  Rating chartPersonal card
 1. divize JCSS 2018/2019 r5-6 various CZE 2019-01-06
RcRownchangeKK*chgGame
 1893 2002 1.00 2 -0.30 20 -6.00 
  Matejka, Radek 1910 CZE0.001-0.6320-12.60 
  Novak, Pavel 1875 CZE1.0010.33206.60 

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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