Individual Calculations March 2017
 Gooding, Gordon  Total change: -10.00  Rating chartPersonal card
 2017 Guelph Winter Pro-Am: Pro Guelph CAN 2017-02-11
RcRownchangeKK*chgGame
 1961 1917 2.00 5 -0.25 40 -10.00 
  Hua, Eugene c2128 CAN0.001-0.2340-9.20 
  Zhang, Yuanchen f2274 CAN0.001-0.1140-4.40 
  Qiao, Cindy wf1737 CAN1.0010.264010.40 
  Washimkar, Arhant 1599 CAN1.0010.13405.20 
  Vettese, Nicholas f2067 CAN0.001-0.3040-12.00 

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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