Individual Calculations January 2014
 Wong, Shyun Fwu Aldrin  Total change: 12.90  Rating chartPersonal card
 5th Penang Heritage City International Chess Open 2013 Penang MAS 2013-12-09
RcRownchangeKK*chgGame
 1810 1618 2.50 8 0.43 30 12.90 
  Lau, Xian Hui Rudolph 1688 SIN0.5010.10303.00 
  Subramaniam, Shreyes 1789 MAS0.001-0.2730-8.10 
  Lieu, Chin Yung 1834 MAS0.5010.28308.40 
  Ramakrishnan, Ramesh 1869 MAS0.001-0.1930-5.70 
  Tan, Hong Ghee 1962 MAS0.001-0.1230-3.60 
  Hanif, Mollah 1841 BAN1.0010.783023.40 
  Alexander, Chan Jia Jie 1793 SIN0.5010.23306.90 
  Tan, Soon Wei Dawson 1705 MAS0.001-0.3830-11.40 

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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