Individual Calculations October 2014
 Chwastek, Otto  Total change: -23.80  Rating chartPersonal card
 Open Havirov 2014 Havirov CZE 2014-08-23
RcRownchangeKK*chgGame
 1781 1897 4.50 9 -1.19 20 -23.80 
  Pekarek, Ales 1497  * CZE1.0010.08201.60 
  Cempel, Jaroslav f2136 CZE0.001-0.2020-4.00 
  Kopcova, Ludmila 1620 CZE1.0010.17203.40 
  Didi, Jan 2039 CZE0.001-0.3120-6.20 
  Folwarczny, Marek 1716 CZE0.501-0.2420-4.80 
  Chrostek, Lukas 1805 CZE0.501-0.1320-2.60 
  Repak, Jan 1723 CZE1.0010.27205.40 
  Hricko, Martin 1936 CZE0.001-0.4520-9.00 
  Ochmyt, Jakub 1561 CZE0.501-0.3820-7.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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