Individual Calculations January 2017
 Lukashevich, Maryia  Total change: -12.40  Rating chartPersonal card
 Ch BLR women 1 st Minsk BLR 2016-12-03
RcRownchangeKK*chgGame
 1662 1530 2.50 8 -0.31 40 -12.40 
  Khrapko, Marharyta 1930  * BLR0.001-0.0840-3.20 
  Parhamovich, Iryna 1282 BLR1.0010.19407.60 
  Dolbieva, Ksenia 1828 BLR0.001-0.1540-6.00 
  Lanets, Kseniya 1667 BLR0.5010.18407.20 
  Kolosovskaya, Olga 1586 BLR1.0010.584023.20 
  Zaytseva, Kira 1893 BLR0.001-0.1040-4.00 
  Stsepkina, Yauheniya 1616 BLR0.001-0.3840-15.20 
  Tarasenka, Aliaksandra 1491 BLR0.001-0.5540-22.00 
 * 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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