Blitz: Individual Calculations February 2019
 Ong, Zhiwei  Total change: -5.60  Rating chartPersonal card
 Sunway SMS Deen Malaysian Open Blitz Chess Championship 2018 Bandar Sunway, Selangor MAS 2018-12-30
RcRownchangeKK*chgGame
 1672 1388 1.00 7 -0.28 20 -5.60 
  Mohd Saprin, Amir Ghaazi 1788  * MAS0.001-0.0820-1.60 
  Koh, Sian Kuan Bausch 1788  * MAS0.001-0.0820-1.60 
  Hamid, Hairul Abdul 1708 MAS0.001-0.1320-2.60 
  Zakaria, Mohd Fadli c1788  * MAS1.0010.922018.40 
  Tang, En Xin Esther 1585 MAS0.001-0.2520-5.00 
  Koo, Wei Wei Melanie 1619 MAS0.001-0.2120-4.20 
  Tharation, Prem Kumar 1427 MAS0.001-0.4520-9.00 
 * 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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