Individual Calculations June 2013
 Zowada, Kazimierz  Total change: -36.30  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska Seniorow Slask POL 2013-01-20
RcRownchangeKK*chgGame
 2051 2130 0.00 4 -2.42 15 -36.30 
  Waruga, Wojciech 1979 POL0.001-0.7015-10.50 
  Oczkowski, Stanislaw 2021 POL0.001-0.6515-9.75 
  Paczkowski, Adam 2019 POL0.001-0.6515-9.75 
  Majcher, Marcin 2185 POL0.001-0.4215-6.30 

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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