Individual Calculations January 2009
 Kubin, Petr  Total change: 12.75  Rating chartPersonal card
 OPEN Tatry 2008 Tatranske Zruby SVK 2008-09-27
RcRownchangeKK*chgGame
 2139 2069 4.50 9 0.85 15 12.75 
  Stefanides, Karol 1784 SVK1.0010.16152.40 
  Pesout, Jan 2251 CZE1.0010.741511.10 
  Sikora, Jan 2241 CZE1.0010.731510.95 
  Piankov, Evgenij m2337 UKR0.001-0.1715-2.55 
  Skreno, Vladimir 2233 SVK0.5010.22153.30 
  Klemanic, Emil f2230 SVK0.001-0.2915-4.35 
  Burnett, Andrew 2210 SCO0.001-0.3115-4.65 
  Goc, Jan 1976 SVK1.0010.37155.55 
  Vermirovsky, Vlastimil 1993 CZE0.001-0.6015-9.00 

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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