Individual Calculations June 2016
 Dougherty, Michael  Total change: -12.20  Rating chartPersonal card
 2016 Ontario Open Crown Toronto CAN 2016-05-21
RcRownchangeKK*chgGame
 2164 2192 1.00 3 -0.61 20 -12.20 
  Whissell, Mavros 2054 CAN1.0010.31206.20 
  Zhang, Yuanchen f2262 CAN0.001-0.4020-8.00 
  Plotkin, Mark 2176 CAN0.001-0.5220-10.40 

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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