Individual Calculations July 2009
 Kopkan, Pavel  Total change: 2.70  Rating chartPersonal card
 Krajsky prebor JMSS various CZE 2008-10-19
RcRownchangeKK*chgGame
 2013 1903 3.00 8 0.18 15 2.70 
  Urban, Vlastimil 2046 CZE0.001-0.3115-4.65 
  Berisha, Fadil 2037 SRB1.0010.681510.20 
  Habina, Martin 2078 CZE0.001-0.2715-4.05 
  Uhmann, Jan 1974 CZE0.001-0.4015-6.00 
  Krupica, Pavel 1955 CZE0.001-0.4315-6.45 
  Kocab, Jan 2024 CZE1.0010.66159.90 
  Navratil, Josef 2002 CZE0.001-0.3615-5.40 
  Petlak, Josef 1985 CZE1.0010.61159.15 

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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