Individual Calculations April 2017
 Tanaka, Taira Tyler  Total change: -15.20  Rating chartPersonal card
 2017 RA March Open Ottawa CAN 2017-03-03
RcRownchangeKK*chgGame
 2013 1766 0.50 4 -0.38 40 -15.20 
  Gordon, David c2166  * CAN0.001-0.0840-3.20 
  Donev, Danail 1865 CAN0.001-0.3640-14.40 
  Kuryliw, Ray 1884 CAN0.5010.16406.40 
  Marinkovic, Mate 2136 CAN0.001-0.1040-4.00 
 * 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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