Rapid: Individual Calculations October 2016
 Ong, Yi Herng Joel  Total change: 47.40  Rating chartPersonal card
 Jurong Spring Chess Tournament 2016 - Open Singapore SGP 2016-09-11
RcRownchangeKK*chgGame
 1784 1540 3.50 5 2.37 20 47.40 
  Lean, Boon Cheng Richard 1762 SIN0.5010.28205.60 
  Poh, Xuan Rui Ethan 1543 SIN1.0010.502010.00 
  Lim, Huay Leon Warren 1734 SIN1.0010.752015.00 
  Thein, Naing Oo 1940  * MYA1.0010.922018.40 
  Wei, Yuyang 1940  * CHN0.001-0.0820-1.60 
 * 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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