Individual Calculations May 2017
 Cron, Kevin  Total change: -10.60  Rating chartPersonal card
 2017 Noble Park Club Championship Melbourne AUS 2017-02-04
RcRownchangeKK*chgGame
 1449 1445 3.50 8 -0.53 20 -10.60 
  Kildisas, Victor E 1819 AUS0.001-0.1020-2.00 
  Bao, Kevin 1143 AUS1.0010.15203.00 
  Girgin, Ege 1845  * AUS0.001-0.0820-1.60 
  Cron, Jack 1055 AUS1.0010.09201.80 
  Stojic, Milan 1432 AUS0.501-0.0220-0.40 
  Deng, Jimmy 1345 AUS0.501-0.1420-2.80 
  Hooi, Kathleen 1241 AUS0.501-0.2620-5.20 
  Ilic, Goran 1715 AUS0.001-0.1720-3.40 
 * 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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