Individual Calculations July 2012
 Barca, Michal  Total change: -26.70  Rating chartPersonal card
 FIDE OPEN Liptovske Sliace 2012 Liptovske Sliace SVK 2012-05-18
RcRownchangeKK*chgGame
 1825 1871 2.50 6 -0.89 30 -26.70 
  Pastir, Stanislav 2141 SVK0.001-0.1730-5.10 
  Sucikova, Katarina 1674 SVK1.0010.25307.50 
  Ziaran, Viliam 1932 SVK0.001-0.4230-12.60 
  Stefanides, Karol 1702 SVK0.501-0.2230-6.60 
  Slahucka, Vladimir 1768 SVK0.501-0.1430-4.20 
  Oktavec, Ivan 1733 SVK0.501-0.1930-5.70 

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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