Individual Calculations April 2013
 Parpel, Petr  Total change: 16.50  Rating chartPersonal card
 Krajska soutez A SSS 2012/13 various CZE 2012-10-14
RcRownchangeKK*chgGame
 1824 1761 4.00 7 1.10 15 16.50 
  Svach, Jan 1863 CZE1.0010.64159.60 
  Zitko, Martin 1810 CZE0.001-0.4315-6.45 
  Koranda, Stanislav 1804 CZE0.5010.06150.90 
  Krejcik, Miroslav 1858 CZE0.5010.13151.95 
  Vorackova, Jarmila 1934 CZE0.001-0.2715-4.05 
  Zamorsky, Ladislav 1765 CZE1.0010.51157.65 
  Mueller, Jan 1735 CZE1.0010.46156.90 

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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