Individual Calculations September 2017
 Dave, Bhavik  Total change: -7.80  Rating chartPersonal card
 10th Calgary International Calgary CAN 2017-08-02
RcRownchangeKK*chgGame
 1842 1771 3.00 8 -0.39 20 -7.80 
  Shi, Diwen f2171  * CAN0.001-0.0820-1.60 
  Booker, Brad 2114 CAN0.001-0.1220-2.40 
  Sharma, Vishruth 1454 CAN0.501-0.3720-7.40 
  Daniluk, Jim 1909 CAN0.001-0.3120-6.20 
  Sklenka, Steve 1533 CAN1.0010.20204.00 
  Gashgarian, Rob 1679 CAN0.501-0.1320-2.60 
  Garcia Franco, Juan Carlos 1842 MEX1.0010.602012.00 
  Ebrahim-Shirazi, Behrooz 2037 CAN0.001-0.1820-3.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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