Individual Calculations September 2018
 Polanyi, Peter  Total change: -19.60  Rating chartPersonal card
 Biel Main Tournament 2018 (ATO) Biel SUI 2018-07-23
RcRownchangeKK*chgGame
 1814 1960 4.50 8 -0.98 20 -19.60 
  Hadorn, Rudolf 1638 SUI1.0010.13202.60 
  Spaeti, Kurt 1807 SUI1.0010.30206.00 
  Eschle, Hubert 1844 GER1.0010.34206.80 
  Kim, Yunseo 1862 KOR0.001-0.6320-12.60 
  Kipper, Siegfried 1773 GER1.0010.26205.20 
  Senn, Roland 2015 SUI0.5010.08201.60 
  Knoepfle, Andreas 1757 GER0.001-0.7620-15.20 
  Pecorini, Angie 1813 SUI0.001-0.7020-14.00 

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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