Individual Calculations June 2018
 Cooper, Nicholas  Total change: 1.80  Rating chartPersonal card
 2018 Norths Club Candidates Sydney AUS 2018-02-13
RcRownchangeKK*chgGame
 1832 1824 4.00 8 0.09 20 1.80 
  Watson, Robert A 1793 AUS1.0010.46209.20 
  Wan, Dennis 1845 AUS0.001-0.4720-9.40 
  Diep, Denan 1788 AUS0.501-0.0520-1.00 
  Sirkka, Pertti T 1868 AUS0.5010.06201.20 
  Russell, Paul c1897 AUS0.001-0.4020-8.00 
  Richards, Allan 1803 AUS0.501-0.0320-0.60 
  Siva Sankaran, Anup Kumar 1807 IND0.501-0.0220-0.40 
  Chen, Yu-Shiun 1853 AUS1.0010.542010.80 

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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