Individual Calculations April 2020
 Bigott, Martin  Total change: -9.40  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2019-2020 Q5 C Bad Wildungen GER 2020-02-28
RcRownchangeKK*chgGame
 1808 1803 2.00 5 -0.47 20 -9.40 
  Witte, Volker, Dr. 1805 GER1.0010.502010.00 
  Dietz, Andre 1783 GER1.0010.47209.40 
  Zschiesing, Falk 1881 GER0.001-0.3920-7.80 
  Helms, Finn 1798 GER0.001-0.5120-10.20 
  Wollenweber, Frank 1772 GER0.001-0.5420-10.80 

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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