Individual Calculations May 2017
 Pozharitskiy, Anatoly  Total change: -0.20  Rating chartPersonal card
 Prebor Prahy 2016-17 - I. trida - skupina 12 Praha CZE 2017-01-09
RcRownchangeKK*chgGame
 2014 2017 1.00 2 -0.01 20 -0.20 
  Horinek, Karel 2049 CZE1.0010.542010.80 
  Matocha, Pavel 1979 CZE0.001-0.5520-11.00 

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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