Individual Calculations August 2017
 Ret, Adam Josef  Total change: 21.20  Rating chartPersonal card
 CZECH OPEN 2017 - B - open rating tournament Pardubice CZE 2017-07-21
RcRownchangeKK*chgGame
 1896 1720 3.00 9 0.53 40 21.20 
  Silber, Kevin 1964 GER0.5010.304012.00 
  Vitek, Matej 1959 SVK0.001-0.2040-8.00 
  Vilimova, Julie 1845 CZE1.0010.674026.80 
  Marsina, Stefan 1992 SVK0.5010.334013.20 
  Kokes, Bohuslav 1952 CZE0.001-0.2140-8.40 
  Halvarsson, Gustav 1853 SWE0.001-0.3240-12.80 
  Verhoef, Harry 1837 NED0.5010.16406.40 
  Jun, Rudolf Jr. 1832 CZE0.5010.15406.00 
  Lukovski, Lev 1833 GER0.001-0.3540-14.00 

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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