Individual Calculations May 2012
 Chwastek, Otto  Total change: -14.70  Rating chartPersonal card
 Krajska soutez B MKSS 2011/12 various CZE 2011-10-09
RcRownchangeKK*chgGame
 1914 1949 4.50 10 -0.98 15 -14.70 
  Krampol, Vladimir 1925 CZE1.0010.47157.05 
  Sobek, Martin 1946 CZE0.5010.00150.00 
  Hudak, Imrich 1796 CZE0.001-0.7015-10.50 
  Migdal, Milan 1894 CZE1.0010.42156.30 
  Olsar, Zdenek 1985 CZE0.001-0.4515-6.75 
  Zimniok, Lubomir 2125 CZE0.001-0.2715-4.05 
  Cervenka, Roman 1834 CZE1.0010.34155.10 
  Tchur, Pavel 1990 CZE0.001-0.4415-6.60 
  Cyron, Karel 1838 CZE0.501-0.1515-2.25 
  Chromik, Tomas 1803 CZE0.501-0.2015-3.00 

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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