Individual Calculations January 2010
 Maryska, Vaclav  Total change: -5.75  Rating chartPersonal card
 South Bohemia Open 2009 Cesky Krumlov CZE 2009-11-14
RcRownchangeKK*chgGame
 1902 1928 3.00 6 -0.23 25 -5.75 
  Cilia Vincenti, David 2114 MLT0.001-0.2625-6.50 
  Diviak, Rudolf 1893 SVK0.501-0.0525-1.25 
  Nad, Boris 1909 CZE1.0010.472511.75 
  Vahala, Tomas 1853 CZE0.001-0.6025-15.00 
  Jukl, Karel 1767 CZE1.0010.29257.25 
  Sedivy, Roman 1874 CZE0.501-0.0825-2.00 

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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