Individual Calculations September 2015
 Yang, Kaiqi  Total change: 3.00  Rating chartPersonal card
 2015 Hamilton Open Hamilton CAN 2015-08-15
RcRownchangeKK*chgGame
 2053 2352 4.50 5 0.30 10 3.00 
  Gooding, Gordon 1952  * CAN1.0010.08100.80 
  Hua, Eugene c1952  * CAN1.0010.08100.80 
  Shebetah, Wajdy 2059 PLE0.501-0.3510-3.50 
  Pace, Christopher 2091 CAN1.0010.18101.80 
  Bailey, Doug f2209 CAN1.0010.31103.10 
 * 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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