Individual Calculations May 2015
 Armerman, Mendel  Total change: 10.80  Rating chartPersonal card
 Dandenong Easter Cup 2015 Melbourne AUS 2015-02-25
RcRownchangeKK*chgGame
 1676 1682 3.50 6 0.54 20 10.80 
  Chong, Reginald 1786 AUS0.001-0.3620-7.20 
  Lee, Geoff 1484 AUS0.501-0.2620-5.20 
  Haputhanthri, Milan 1282  * AUS1.0010.08201.60 
  Chua, Manny 1779 AUS1.0010.632012.60 
  Senturk, Bahri 1766 AUS1.0010.622012.40 
  Milojevic, Miodrag 1958 SRB0.001-0.1720-3.40 
 * 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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