Individual Calculations July 2016
 Sy, Joseph  Total change: -11.40  Rating chartPersonal card
 2016 Noble Park Open Melbourne AUS 2016-04-30
RcRownchangeKK*chgGame
 1540 1569 3.00 7 -0.57 20 -11.40 
  Voon, Richard 1727 AUS0.001-0.2920-5.80 
  Yu, Emma 1169  * AUS1.0010.08201.60 
  Kolak, Tanya 1570 AUS1.0010.502010.00 
  Lu, Lillian 1641 AUS0.001-0.4020-8.00 
  Strickland, Rebecca 1670 AUS0.001-0.3620-7.20 
  Mijatovic, Bosko 1817 AUS0.001-0.1920-3.80 
  Cron, Jack 1186 AUS1.0010.09201.80 
 * 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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