Individual Calculations April 2016
 Yu, Bobby  Total change: 16.00  Rating chartPersonal card
 2016 O2C Doeberl Cup Premier Canberra AUS 2016-03-24
RcRownchangeKK*chgGame
 2008 1889 3.50 9 0.40 40 16.00 
  Chew Lee, Max 2172 AUS0.001-0.1640-6.40 
  Jule, Alexandra wm1994 AUS0.001-0.3640-14.40 
  Lam, Ross c1959 AUS0.5010.10404.00 
  Quek, Shi Ning Kristine wf1945 AUS1.0010.584023.20 
  Chan, Luis 2065 AUS0.001-0.2740-10.80 
  Guo, Emma wm2041 AUS0.001-0.3040-12.00 
  Keinan, Shay 1910 AUS1.0010.534021.20 
  Bhat, Vishal 1967 AUS0.5010.11404.40 
  Tsai, Charles 2016 AUS0.5010.17406.80 

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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