Individual Calculations May 2016
 Soukal, Roman  Total change: -4.00  Rating chartPersonal card
 Prebor Prahy 2015-16 - I. trida - skupina 11 Praha CZE 2016-01-11
RcRownchangeKK*chgGame
 2055 1931 0.50 2 -0.20 20 -4.00 
  Matous, Rudolf 1918 CZE0.001-0.5220-10.40 
  Srba, Milan 2192 CZE0.5010.32206.40 

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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