Individual Calculations April 2008
 Pasternak, Rafal  Total change: 6.50  Rating chartPersonal card
 Raciborz 2008 Raciborz POL 2008-01-12
RcRownchangeKK*chgGame
 1819 1509 1.00 5 0.26 25 6.50 
  Helis, Tadeusz f1859 POL0.001-0.1125-2.75 
  Wielosz, Jaroslaw 1859 POL0.001-0.1125-2.75 
  Kremser, Zygmunt 1859 POL0.001-0.1125-2.75 
  Szneider, Kazimierz 1859 POL0.001-0.1125-2.75 
  Dutkowski, Wieslaw 1660 POL1.0010.702517.50 

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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