Individual Calculations August 2017
 Maly, Marek  Total change: -6.60  Rating chartPersonal card
 CZECH OPEN 2017 - E - 4-member team tournament Pardubice CZE 2017-07-13
RcRownchangeKK*chgGame
 1952 2180 2.00 3 -0.33 20 -6.60 
  Valtr, Filip 1825 CZE1.0010.11202.20 
  Kunc, Jan 2015 CZE0.501-0.2220-4.40 
  Walentukiewicz, Michal c2015 POL0.501-0.2220-4.40 

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)
 

 

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