Individual Calculations May 2016
 Zhang, Henry  Total change: -13.60  Rating chartPersonal card
 2016 Southwestern Ontario Spring Open Windsor CAN 2016-04-09
RcRownchangeKK*chgGame
 1855 1832 2.00 5 -0.34 40 -13.60 
  D`amore, Tyler 1807 CAN0.501-0.0340-1.20 
  Deline, Ralph 1809 CAN1.0010.474018.80 
  Liu, Zhanhe 1772 CAN0.001-0.5840-23.20 
  Hua, Eugene c2013 CAN0.001-0.2640-10.40 
  Drkulec, Vladimir 1874 CAN0.5010.06402.40 

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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