Individual Calculations December 2018
 Best, Florian  Total change: 8.00  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2018-2019 Q1 D Koblenz-Lahnstein GER 2018-11-16
RcRownchangeKK*chgGame
 1681 1736 2.50 4 0.20 40 8.00 
  Otten, Arnold, Dr. 1602 GER1.0010.324012.80 
  Wesnigk, Karl-Heinz 1804 GER1.0010.594023.60 
  Urban, Michael 1638 GER0.501-0.1340-5.20 
  Schroeder, Stefan 1679 GER0.001-0.5840-23.20 

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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