Individual Calculations November 2015
 Navratilova, Alena  Total change: -10.80  Rating chartPersonal card
 HRADEC KRALOVE OPEN 2015 A - FIDE open Hradec Kralove CZE 2015-10-04
RcRownchangeKK*chgGame
 1668 1669 4.00 9 -0.54 20 -10.80 
  Saikrishnan, Sai 2004 SUI0.001-0.1220-2.40 
  Seibt, Sascha 1789 BEL0.001-0.3420-6.80 
  Kvapil, Pavel 1549 CZE1.0010.34206.80 
  Kocour, Zdenek 1834 CZE0.5010.22204.40 
  Berka, Lubos 1768 CZE0.001-0.3620-7.20 
  Skybova, Katerina 1522 CZE0.501-0.2020-4.00 
  Macha, Martin 1467 CZE0.501-0.2620-5.20 
  Valik, Ondrej 1444 CZE1.0010.22204.40 
  Vitova, Anna 1638 CZE0.501-0.0420-0.80 

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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