Individual Calculations October 2008
 Demmler, Julia  Total change: -38.50  Rating chartPersonal card
 Czech Open 2008 C - CPP Open Pardubice CZE 2008-07-19
RcRownchangeKK*chgGame
 1687 1891 1.50 4 -1.54 25 -38.50 
  Meduna-Jun., Eduard 1714 CZE1.0010.27256.75 
  Pfeifer, Frank 1742 GER0.501-0.2025-5.00 
  Prokopova, Jirina 1626 CZE0.001-0.8225-20.50 
  Vanoucek, Pavel 1664 CZE0.001-0.7925-19.75 

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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