Individual Calculations December 2017
 Lu, Lillian  Total change: -93.60  Rating chartPersonal card
 2017 MCC Greg Hjorth Open Melbourne AUS 2017-11-03
RcRownchangeKK*chgGame
 1559 1751 2.00 6 -2.34 40 -93.60 
  Solomon, Stephen J m2151  * AUS0.001-0.0840-3.20 
  Verginis, Nikolaos 1416 AUS0.001-0.8840-35.20 
  Gao, James Lequan 1351  * AUS1.0010.08403.20 
  Ng, Reiner 1534 AUS0.501-0.2840-11.20 
  Ravichandren, Niruruthi 1551 AUS0.001-0.7640-30.40 
  Chang, Sophie 1351  * AUS0.501-0.4240-16.80 
 * 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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