Individual Calculations November 2009
 Medunova, Vera  Total change: -13.80  Rating chartPersonal card
 Trade Fair Chess Festival A 2009 Brno CZE 2009-08-23
RcRownchangeKK*chgGame
 2013 2063 3.50 8 -0.92 15 -13.80 
  Sarson, Ondrej 1695 CZE0.501-0.4015-6.00 
  Kredl, Karel 2103 CZE1.0010.56158.40 
  Nehybka, Jiri 2239 CZE0.5010.23153.45 
  Rehurek, Lukas 2213 CZE0.001-0.3015-4.50 
  Svihel, Karel 2060 CZE0.001-0.5015-7.50 
  Vesely, Jaromir 2072 CZE0.5010.01150.15 
  Hosek, Martin 1885 CZE0.001-0.7315-10.95 
  Turza, Pavel 1837 CZE1.0010.21153.15 

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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