Individual Calculations October 2008
 Wiechowski, Lukasz  Total change: 0.00  Rating chartPersonal card
 International Chess Festival, OPEN 2008, Chojnice Chojnice POL 2008-07-11
RcRownchangeRpKK*chgGame
 1855 0 3.00 8 0.00 1768   0.00 
  Karpinski, Waldemar 1808 POL1.0010.00 0.00 
  Siwon, Zbigniew 1880 POL0.5010.00 0.00 
  Zebracki, Jaroslaw 1906 POL1.0010.00 0.00 
  Wodzynski, Michal 1929 POL0.0010.00 0.00 
  Jarczewski, Marcin 1836 POL0.0010.00 0.00 
  Kaczmarek, Piotr 1935 POL0.0010.00 0.00 
  Gorniewicz, Oskar 1753 POL0.0010.00 0.00 
  Kuban, Wieslaw 1795 POL0.5010.00 0.00 

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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