Individual Calculations May 2017
 Arzer, Waldemar  Total change: -31.80  Rating chartPersonal card
 GRENKE Chess Open 2017 A-Open Karlsruhe GER 2017-04-13
RcRownchangeKK*chgGame
 1992 1993 3.00 9 -1.59 20 -31.80 
  Gokerkan, Cem Kaan f2280 TUR0.001-0.1620-3.20 
  Baudot, Denis 2124 LUX0.001-0.3220-6.40 
  Wieber, Dominik 1820 GER0.501-0.2320-4.60 
  Sitzler, Fabian 1834 GER0.501-0.2120-4.20 
  Bruchmann, Stephan f2268 GER0.001-0.1720-3.40 
  Schranzhofer, Marco 1895 AUT0.501-0.1320-2.60 
  Shen, Julian 1910 GER0.501-0.1120-2.20 
  Wiewesiek, Timo 1925 GER0.501-0.0920-1.80 
  Klein, Gernot, Dr. 1868 GER0.501-0.1720-3.40 

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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