Individual Calculations July 2017
 Wolak, Julia  Total change: 49.60  Rating chartPersonal card
 59 Ogolnopolski Masowy Turniej Szachowy o "ZLOTA WIEZA" - Final Centralny 2017 Chotowa POL 2017-05-29
RcRownchangeKK*chgGame
 1521 1284 3.00 7 1.24 40 49.60 
  Rokoszna, Zuzanna 1209 POL1.0010.404016.00 
  Maslewska, Anna 1148 POL1.0010.324012.80 
  Mozol, Dawid 1576 POL0.001-0.1540-6.00 
  Hasterok, Mateusz 1661 POL0.001-0.0940-3.60 
  Swiech, Joanna 1684  * POL0.001-0.0840-3.20 
  Sosnowska, Elzbieta wf1684  * POL1.0010.924036.80 
  Wikar, Martyna 1684  * POL0.001-0.0840-3.20 
 * 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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