Individual Calculations December 2018
 Roj, Michaela  Total change: -28.80  Rating chartPersonal card
 14. Wormser Nibelungen-Open Worms GER 2018-11-01
RcRownchangeKK*chgGame
 1913 1850 1.50 7 -1.44 20 -28.80 
  Foerster, Erik 2069 GER0.001-0.2220-4.40 
  Duero, Liam 1960 GER1.0010.652013.00 
  Huseynov, Ahad 2052 GER0.001-0.2420-4.80 
  Ahmad, Momin 1922 GER0.001-0.4020-8.00 
  Marhoefer, Daniel 1778 GER0.001-0.6020-12.00 
  Morschel, Steffen 1823 GER0.501-0.0420-0.80 
  Bloch, Colin 1787 GER0.001-0.5920-11.80 

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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