Individual Calculations August 2015
 Navratil, Marek  Total change: 0.60  Rating chartPersonal card
 CZECH OPEN 2015 - E - 4-member team tournament Pardubice, Tipsport arena CZE 2015-07-16
RcRownchangeKK*chgGame
 1881 1875 2.00 4 0.03 20 0.60 
  Schiefner, Ray 2029 GER0.001-0.2920-5.80 
  Marek, Petr 1951 CZE1.0010.602012.00 
  Sasyn, Stanislav 1720 CZE0.001-0.7120-14.20 
  Lasek, Frantisek 1822 CZE1.0010.43208.60 

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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