Individual Calculations February 2018
 Coellen, Bjoern  Total change: -32.40  Rating chartPersonal card
 30. Staufer-Open B Schwaebisch Gmuend GER 2018-01-02
RcRownchangeKK*chgGame
 1727 1879 5.50 9 -0.81 40 -32.40 
  Reuter, Elisa 1748 GER0.501-0.1840-7.20 
  Graf, Michael 1738 GER0.501-0.1940-7.60 
  Zahn, Achim 1655 GER1.0010.22408.80 
  Knolmayer, Volker 1681 GER0.501-0.2640-10.40 
  Kobald, Jacqueline 1715 GER0.501-0.2240-8.80 
  Eisele, Tibor Martin 1711 GER0.501-0.2240-8.80 
  Klass, Philip 1685 GER1.0010.254010.00 
  Siegismund, Florian 1799 GER0.501-0.1140-4.40 
  Astner, Sebastian 1809 GER0.501-0.1040-4.00 

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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