Individual Calculations September 2019
 Richter, Rainer  Total change: -15.80  Rating chartPersonal card
 22. Friedrichrodaer Schach-Open 2019 Friedrichroda GER 2019-08-07
RcRownchangeKK*chgGame
 1786 2041 4.00 6 -0.79 20 -15.80 
  Brandt, Wolfgang 1641  * GER0.501-0.4220-8.40 
  Probst, Markus 1676 GER1.0010.10202.00 
  Just, Gabriele, Dr. 1892 GER0.501-0.2020-4.00 
  Bigott, Martin 1860 GER1.0010.26205.20 
  Homberger, Jan 1740 GER0.501-0.3520-7.00 
  Berner, Stephan 1908 GER0.501-0.1820-3.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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