Individual Calculations May 2013
 Heymann, Walter  Total change: 13.20  Rating chartPersonal card
 1.Hofheimer Fruehjahrsopen Gruppe B Hofheim a. Taunus GER 2013-04-02
RcRownchangeKK*chgGame
 1780 1851 5.00 7 0.88 15 13.20 
  Vaintroub, Maximilian 1681 GER1.0010.28154.20 
  Makilla, Tobias 1948 GER0.001-0.3715-5.55 
  Arnold, Michael 1819 GER1.0010.46156.90 
  Fischer, Lutz 1651 GER0.001-0.7615-11.40 
  Emrich, Ernst 1760 GER1.0010.38155.70 
  Roessler, Jens-Hagen 1627 GER1.0010.22153.30 
  Barisch, Florian 1974 GER1.0010.671510.05 

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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