Individual Calculations December 2016
 Gardner, Robert J  Total change: 6.40  Rating chartPersonal card
 2016 Edmonton Fall Sectional A Edmonton CAN 2016-10-29
RcRownchangeKK*chgGame
 2139 2166 3.00 5 0.32 20 6.40 
  Findlay, Ian f2231 CAN0.001-0.4120-8.20 
  Tam, Erik 2064 CAN0.501-0.1420-2.80 
  Mackinnon, Keith 2208 CAN1.0010.562011.20 
  Malek, Omid 2060 CAN0.501-0.1420-2.80 
  Villavieja, Butch 2132 PHI1.0010.45209.00 

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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