Rapid: Individual Calculations August 2017
 Juchelka, Petr  Total change: -8.60  Rating chartPersonal card
 CZECH OPEN 2017 - G2 - rapid tournament Pardubice CZE 2017-07-19
RcRownchangeKK*chgGame
 1807 1650 2.00 8 -0.43 20 -8.60 
  Cach, Jakub 1915 CZE0.001-0.1820-3.60 
  Ingason, Sigurdur 1831 ISL0.001-0.2620-5.20 
  Chinguun, Sumiya 1741 MGL0.001-0.3820-7.60 
  Krejcik, Tomas 1872 CZE1.0010.782015.60 
  Lukovski, Lev 1928 GER0.001-0.1720-3.40 
  Krapivina, Galina 1846 RUS0.001-0.2520-5.00 
  Hon, Jiri 1725 CZE0.001-0.4020-8.00 
  Rezny, Frantisek 1600 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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