Individual Calculations April 2016
 Fehrmann, Gregor  Total change: -9.40  Rating chartPersonal card
 GRENKE Chess Open 2016 A-Open Karlsruhe GER 2016-03-24
RcRownchangeKK*chgGame
 2058 2050 4.00 9 -0.47 20 -9.40 
  Kevlishvili, Robby f2339 NED0.001-0.1620-3.20 
  Martinsen, Stig K 2178 NOR0.5010.17203.40 
  Sitzler, Fabian 1827 GER0.501-0.2820-5.60 
  Bomans, Arno f2289 BEL0.001-0.2020-4.00 
  Weidmann, Kevin 1925 GER1.0010.33206.60 
  Doll, Stefan 2257 GER0.001-0.2320-4.60 
  Caglar, Sila wc1904 TUR0.501-0.2020-4.00 
  Jurga, Jonas Vincent 1907 GER0.501-0.1920-3.80 
  Weis, Olga 1893 GER1.0010.29205.80 

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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