Individual Calculations January 2017
 Chen, Andrew  Total change: 5.60  Rating chartPersonal card
 2016 Southern Alberta Open Calgary CAN 2016-12-03
RcRownchangeKK*chgGame
 1880 1640 1.00 4 0.14 40 5.60 
  Findlay, Ian f2040  * CAN0.001-0.0840-3.20 
  Davies, Jack 1838 CAN1.0010.764030.40 
  Dave, Bhavik 1743 IND0.001-0.3640-14.40 
  Harris, Adam 1898 CAN0.001-0.1840-7.20 
 * 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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