Individual Calculations June 2013
 Hrubant, Ivan  Total change: -2.40  Rating chartPersonal card
 Open Karlovy Vary 2013 Karlovy Vary CZE 2013-04-30
RcRownchangeKK*chgGame
 2049 2069 3.50 7 -0.16 15 -2.40 
  Svoboda, Otakar 1723 CZE1.0010.11151.65 
  Sejkora, Vlastimil f2270 CZE0.001-0.2415-3.60 
  Prachar, Josef 1928 CZE1.0010.31154.65 
  Soukup, Jiri f2324 CZE0.001-0.1915-2.85 
  Zboril, Jaroslav 1974 CZE0.501-0.1315-1.95 
  Hlavac, Rudolf 1996 CZE1.0010.40156.00 
  Dusbaba, Karel 2129 CZE0.001-0.4215-6.30 

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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