Individual Calculations May 2016
 Wiener, Richard  Total change: -24.00  Rating chartPersonal card
 Prebor Prahy 2015-16 - I. trida - skupina 12 Praha CZE 2016-01-11
RcRownchangeKK*chgGame
 1958 1934 3.00 9 -1.20 20 -24.00 
  Zdenek, Petr 2084 CZE0.5010.20204.00 
  Dlouhy, David 1897 CZE0.001-0.5520-11.00 
  Kovar, Josef 2018 CZE0.5010.12202.40 
  Forman, Miroslav 1946 CZE0.001-0.4820-9.60 
  Matyska, Jiri 1927 CZE0.001-0.5120-10.20 
  Heller, Jan 1931 CZE0.5010.00200.00 
  Sova, Ondrej 1879 CZE0.501-0.0820-1.60 
  Richtr, Tomas 1888 CZE1.0010.44208.80 
  Cejkova, Miroslava 2052 CZE0.001-0.3420-6.80 

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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