Individual Calculations April 2023
 Kocharyan, Vache  Total change: 50.00  Rating chartPersonal card
 LIBEREC OPEN 2023 A - FIDE open Liberec CZE 2023-02-24
RcRownchangeKK*chgGame
 1955 1835 4.00 8 1.25 40 50.00 
  Struhar, Viktor 1435  * CZE1.0010.08403.20 
  Solnicki, Michal 2120 POL1.0010.844033.60 
  Jires, Jiri 2106 CZE0.001-0.1740-6.80 
  Porschberg, Thomas 2004 GER1.0010.724028.80 
  Gibala, Adam 1774 POL0.001-0.5840-23.20 
  Hiemer, Bernd 2007 GER1.0010.734029.20 
  Cakl, Zdenek 2079 CZE0.001-0.2040-8.00 
  Haubt, Georg f2111 GER0.001-0.1740-6.80 
 * 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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