Individual Calculations November 2011
 Zhu, Hong Rui  Total change: 28.80  Rating chartPersonal card
 2011 Montreal Open Ch Montreal, Quebec CAN 2011-09-09
RcRownchangeKK*chgGame
 2206 1993 2.00 4 0.96 30 28.80 
  Hirth, Julien 2103 FRA1.0010.653019.50 
  Jiang, Louie f2327 CAN0.001-0.1230-3.60 
  Gerzhoy, Leonid m2393  * CAN0.001-0.0830-2.40 
  Pottinger, Carl 2001 CAN1.0010.513015.30 
 * 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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