Individual Calculations April 2019
 Reeve, Jeff  Total change: 20.40  Rating chartPersonal card
 2019 Edmonton Championship Edmonton CAN 2019-01-10
RcRownchangeKK*chgGame
 2008 2176 6.50 8 1.02 20 20.40 
  Paydari, Mojtaba 1776  * CAN1.0010.08201.60 
  Paydari, Mojtaba 1776  * CAN1.0010.08201.60 
  Ivanescu, Mark 1880 CAN1.0010.15203.00 
  Ivanescu, Mark 1880 CAN1.0010.15203.00 
  Miller, David 2121 CAN1.0010.42208.40 
  Miller, David 2121 CAN1.0010.42208.40 
  Valencia, Belsar 2253 PHI0.001-0.3920-7.80 
  Valencia, Belsar 2253 PHI0.5010.11202.20 
 * 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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