Individual Calculations August 2013
 Mares, Otakar Sui  Total change: -42.60  Rating chartPersonal card
 Swiss Championship 2013 HT 2 Graechen SUI 2013-07-13
RcRownchangeKK*chgGame
 1740 1731 1.50 6 -1.42 30 -42.60 
  Schaerer, Rolf 1861 SUI0.5010.18305.40 
  Schaerer, Marc 1854 SUI0.001-0.3330-9.90 
  Huber, Ruth 1638 SUI0.001-0.6330-18.90 
  Coray, Raffaele 1620 SUI0.001-0.6530-19.50 
  Kaempfen, Ulrich 1757 SUI1.0010.543016.20 
  Rychener, Noah 1707 SUI0.001-0.5330-15.90 

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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