Individual Calculations June 2015
 Peroutka, Ivo  Total change: -17.40  Rating chartPersonal card
 Krajsky prebor jednotlivcu KHSS 2015 Janske Lazne CZE 2015-05-05
RcRownchangeKK*chgGame
 1849 1877 3.50 8 -0.87 20 -17.40 
  Tazlar, Petr 2229 CZE0.001-0.1120-2.20 
  Tobiskova, Petra 1777 CZE0.001-0.6420-12.80 
  Vorisek, Jakub 1675 CZE0.501-0.2620-5.20 
  Palla, Rostislav 1740 CZE0.501-0.1820-3.60 
  Solc, Filip 1816 CZE0.001-0.5820-11.60 
  Nosek, Jan 1833 CZE1.0010.44208.80 
  Sadil, Jan 1705 CZE1.0010.27205.40 
  Sobotnik, Petr 2020 CZE0.5010.19203.80 

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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