Individual Calculations January 2019
 Socko, Julia  Total change: -33.60  Rating chartPersonal card
 9th Sharjah Int. Cup Chess CH. 2018 Sharjah UAE 2018-12-14
RcRownchangeKK*chgGame
 1317 1092 0.50 5 -0.84 40 -33.60 
  Mkrtchian, Lilit mwg1492  * ARM0.001-0.0840-3.20 
  Mira, Husain Al Hammadi 1084 UAE0.501-0.0140-0.40 
  Boshra, Alshaeby wf1492  * JOR0.001-0.0840-3.20 
  Choksi, Khushi 1492  * SGP0.001-0.0840-3.20 
  Karar, Habiba 1026 EGY0.001-0.5940-23.60 
 * 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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