Individual Calculations February 2020
 Foerster, Rasmus, Dr.  Total change: -7.20  Rating chartPersonal card
 32. Staufer-Open A Schwaebisch Gmuend GER 2020-01-02
RcRownchangeKK*chgGame
 1972 1917 3.50 9 -0.36 20 -7.20 
  Boettger, Marko 2045 GER0.001-0.3320-6.60 
  Wenzel, Calvin 1805 GER0.501-0.1520-3.00 
  Berkemer, Rainer, Dr. 1787 GER1.0010.32206.40 
  Hartl, Aldo 2105 GER0.001-0.2620-5.20 
  Maass, Walter 2019 GER0.5010.14202.80 
  Wettengel, Alexander 2021 GER0.5010.14202.80 
  Yankelevich, Michael 2064 GER0.001-0.3020-6.00 
  Amtmann, Florian 2118 GER0.001-0.2420-4.80 
  Schmidt, Markus 1787 GER1.0010.32206.40 

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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