Individual Calculations December 2015
 Freiman, Mark  Total change: 17.60  Rating chartPersonal card
 1-st European Deaf Chess Championships for National Team (men) Baku AZE 2015-09-28
RcRownchangeKK*chgGame
 1991 1819 2.00 4 0.88 20 17.60 
  Marczukiewicz, Jerzy 1932 POL0.001-0.3520-7.00 
  Slepsov, Aleksandr 2091 AZE1.0010.832016.60 
  Svec, Darko 1922 CRO0.5010.14202.80 
  Zabolotny, Volodymyr 2018 UKR0.5010.26205.20 

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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