Individual Calculations February 2015
 Hajek, Oskar  Total change: -28.80  Rating chartPersonal card
 Czech Chess Christmas 2014 - OPEN Olomouc CZE 2014-12-26
RcRownchangeKK*chgGame
 1994 2025 4.00 9 -0.72 40 -28.80 
  Dwilewicz, Agata 1625  * POL1.0010.08403.20 
  Lukasiewicz, Grzegorz m2257 POL1.0010.794031.60 
  Kozusek, Daniel 2175 CZE0.001-0.3040-12.00 
  Schaefer, Reyk 2104 GER0.001-0.3940-15.60 
  Sadzikowski, Marian 1781 POL1.0010.20408.00 
  Kubik, Michael 2237 CZE0.001-0.2340-9.20 
  Deutsch, Joey 1860 GER1.0010.284011.20 
  Bombek, Peter f2156 SVK0.001-0.3240-12.80 
  Sojma, Zdenek 1752 CZE0.001-0.8340-33.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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