Individual Calculations December 2019
 Kochev, Igor  Total change: 40.40  Rating chartPersonal card
 BRNO OPEN 2019 A - FIDE open Brno CZE 2019-11-03
RcRownchangeKK*chgGame
 1770 1696 4.00 7 1.01 40 40.40 
  Baklanova, Tatiana wm2096  * UKR0.001-0.0840-3.20 
  Weber, Tomas 1471 CZE0.501-0.2840-11.20 
  Vojtko, Imrich 1451 SVK1.0010.20408.00 
  Aird, Ian 1853 SCO0.001-0.2940-11.60 
  Zacek, Petr 1512 CZE1.0010.264010.40 
  Chmelicek, Bronislav 1935 CZE0.5010.304012.00 
  Svobodova, Michaela wf2070 CZE1.0010.904036.00 
 * 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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