Individual Calculations May 2012
 Chua, Xue Kai Alfred  Total change: -42.60  Rating chartPersonal card
 National Youth/FIDE T1 Training 2012 Singapore SIN 2012-01-14
RcRownchangeKK*chgGame
 1695 1560 1.00 7 -1.42 30 -42.60 
  Tin, Ruiqi 1618 SIN0.001-0.4230-12.60 
  Heng, Zheng Kai 1514 SIN1.0010.443013.20 
  Tin, Ruiqi 1618 SIN0.001-0.4230-12.60 
  Ong, Jun Xue Calvin 1736 SIN0.001-0.2730-8.10 
  Iskandar, Bin Abdullah 1960  * SIN0.001-0.0830-2.40 
  Ho, En Ying Michelle 1525 SIN0.001-0.5530-16.50 
  Ho, En Huei Danielle wf1893 SIN0.001-0.1230-3.60 
 * 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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