Individual Calculations January 2017
 Boron, Anthony  Total change: 34.60  Rating chartPersonal card
 2016 Earl Rosenbloom Memorial Winnipeg CAN 2016-11-01
RcRownchangeKK*chgGame
 2005 1830 3.50 6 1.73 20 34.60 
  Dawa, Arvin 2130 CAN0.5010.35207.00 
  Magnusson, Saul 1993 CAN1.0010.722014.40 
  Prince, Colin 1838 CAN1.0010.512010.20 
  Wiebe, Isaac 2017 CAN0.5010.24204.80 
  Rutter, Blair 1822 CAN0.001-0.5120-10.20 
  Gentes, Kevin f2230  * CAN0.5010.42208.40 
 * 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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