Individual Calculations June 2013
 Potomak, Vladimir  Total change: -21.45  Rating chartPersonal card
 Ostravsky Konik 2013 - FIDE open A Ostrava CZE 2013-04-26
RcRownchangeKK*chgGame
 2105 2187 4.00 9 -1.43 15 -21.45 
  Ling, Bronislav 2003 CZE1.0010.26153.90 
  Michenka, Jozef m2355 CZE0.5010.22153.30 
  Hausner, Ivan m2395 CZE0.001-0.2315-3.45 
  Kubeczka, Ales 2032 CZE0.001-0.7115-10.65 
  Dobes, Ludek 2064 CZE0.501-0.1715-2.55 
  Dostal, Radim 2036 CZE1.0010.30154.50 
  Szotkowski, Jakub 2135 CZE0.001-0.5715-8.55 
  Chlevistan, Jakub 2075 CZE0.001-0.6515-9.75 
  Kula, Dominik 1854 CZE1.0010.12151.80 

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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