Individual Calculations January 2009
 Tomcik, Leon  Total change: -14.50  Rating chartPersonal card
 OPEN CK Pressburg Piestany SVK 2008-11-13
RcRownchangeKK*chgGame
 1893 1696 0.50 4 -0.58 25 -14.50 
  Bury, Rastislav 2046 SVK0.5010.39259.75 
  Miciak, Emanuel 1991 SVK0.001-0.1525-3.75 
  Ostrowska, Dominika 1882 POL0.001-0.2625-6.50 
  Duda, Daniel 1651 SVK0.001-0.5625-14.00 

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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