Individual Calculations May 2017
 Sova, Ondrej  Total change: 16.00  Rating chartPersonal card
 Prebor Prahy 2016-17 - I. trida - skupina 12 Praha CZE 2017-01-09
RcRownchangeKK*chgGame
 1951 1866 3.50 7 0.80 20 16.00 
  Krejbich, Miloslav 1960 CZE0.5010.13202.60 
  Kalous, Miroslav 1954 CZE0.5010.12202.40 
  Pokorny, Jan 1859 CZE1.0010.49209.80 
  Klupka, Ondrej 1963 CZE0.001-0.3720-7.40 
  Zeman, Martin 1955 CZE0.001-0.3820-7.60 
  Klaus, Jan 1954 CZE1.0010.622012.40 
  Sakar, Milos 2010 CZE0.5010.19203.80 

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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