Individual Calculations December 2018
 Sojka, Oldrich  Total change: -9.60  Rating chartPersonal card
 BRNO OPEN 2018 A - FIDE open Brno CZE 2018-11-10
RcRownchangeKK*chgGame
 1568 1475 3.00 9 -0.48 20 -9.60 
  Slabicki, Andrzej 1875  * POL0.001-0.0820-1.60 
  Soukup, Jiri 1699 CZE0.001-0.2220-4.40 
  Stodola, Zdenek 1556 CZE0.001-0.3920-7.80 
  Galik, Adam 1195 SVK1.0010.16203.20 
  Kirs, Pavel 1577 CZE1.0010.642012.80 
  Dvorakova, Olga 1679 CZE0.001-0.2420-4.80 
  Rychtecky, Pavel 1634 CZE0.001-0.2920-5.80 
  Richterova, Natasa 1266 CZE1.0010.23204.60 
  Strnad, Jiri 1632 CZE0.001-0.2920-5.80 
 * 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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