Individual Calculations July 2019
 Zhang, Henry  Total change: 27.20  Rating chartPersonal card
 2019 Golden Horseshoe CC Open Mississauga CAN 2019-06-08
RcRownchangeKK*chgGame
 2068 2044 3.00 5 0.68 40 27.20 
  Xie, Austin 1644  * CAN1.0010.08403.20 
  Krnan, Tomas m2418 CAN1.0010.904036.00 
  Noritsyn, Nikolay m2444  * CAN0.001-0.0840-3.20 
  Noritsyn, Sergey 2190 CAN0.001-0.3040-12.00 
  Gao, Raymond 1644  * CAN1.0010.08403.20 
 * 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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