Individual Calculations August 2015
 Portych, Vaclav  Total change: -0.60  Rating chartPersonal card
 Prebor mesta Vsetina 2015 - FIDE open Vsetin CZE 2015-07-04
RcRownchangeKK*chgGame
 1953 1891 3.50 9 -0.30 20 -6.00 
  Steiner, Bruno 2198 AUT0.001-0.1420-2.80 
  Krutina, Ivan 1990 CZE0.5010.14202.80 
  Petras, Milan c2027 CZE0.001-0.3220-6.40 
  Gresova, Zuzana 1778 CZE1.0010.35207.00 
  Kutny, Marian 1979 SVK0.5010.12202.40 
  Pychova, Nela wc1993 CZE0.001-0.3620-7.20 
  Kanak, Filip 1935 CZE0.5010.06201.20 
  Helebrand, Frantisek 1841 CZE0.501-0.0720-1.40 
  Motuzova, Marta 1835 SVK0.501-0.0820-1.60 

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)
 
 CZECH OPEN 2015 - E - 4-member team tournament Pardubice, Tipsport arena CZE 2015-07-16
RcRownchangeKK*chgGame
 2096 1891 1.00 3 0.27 20 5.40 
  Fiala, Jaroslav 2171 CZE0.001-0.1620-3.20 
  Kucera, Tomas 1987 CZE0.5010.13202.60 
  Selig, Rainer 2129 GER0.5010.30206.00 

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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