Individual Calculations July 2013
 Sanetullaev, Alisher  Total change: -30.90  Rating chartPersonal card
 38th Annual Paul Keres Memorial Richmond, British Columbia CAN 2013-05-18
RcRownchangeKK*chgGame
 1993 2095 1.50 4 -1.03 30 -30.90 
  Xiao, Alice Huanyi 1866 CAN0.501-0.2930-8.70 
  Wu, Howard 2164 CAN0.001-0.4030-12.00 
  Wu, Ruining 2017 CAN0.001-0.6130-18.30 
  Roback, Joe 1924 CAN1.0010.27308.10 

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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