Individual Calculations May 2010
 Vicar, Petr  Total change: 21.60  Rating chartPersonal card
 Krajsky prebor JMSS various CZE 2009-10-11
RcRownchangeKK*chgGame
 2017 1981 5.50 9 1.44 15 21.60 
  Riha, Otmar 1945 CZE0.001-0.5515-8.25 
  Balsinek, Pavel 2096 CZE0.5010.16152.40 
  Gubas, Jan 2096 CZE0.001-0.3415-5.10 
  Bobalik, Petr 1921 CZE1.0010.42156.30 
  Adam, Petr 2117 CZE0.5010.18152.70 
  Sipek, Michal 1998 CZE1.0010.52157.80 
  Loubal, Pavel 2011 CZE1.0010.54158.10 
  Svoboda, Karel 2063 CZE0.5010.11151.65 
  Kopkan, Pavel 1906 CZE1.0010.40156.00 

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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