Individual Calculations May 2019
 Renzies, Elliott  Total change: -7.20  Rating chartPersonal card
 2019 Chess Artists Caulfield Club Championship Melbourne AUS 2019-02-03
RcRownchangeKK*chgGame
 1456 1428 2.50 6 -0.36 20 -7.20 
  Maunders, Myiesha 1568 AUS0.001-0.3120-6.20 
  Kolak, Tanya 1392 AUS1.0010.45209.00 
  Narenthran, Tharmaratnam c1828  * AUS0.001-0.0820-1.60 
  Tao, Zoe 1167 AUS1.0010.18203.60 
  Gao, James Lequan 1305 AUS0.501-0.1720-3.40 
  Beckman, John 1475 AUS0.001-0.4320-8.60 
 * 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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