Individual Calculations January 2018
 Laysa, Latifah  Total change: -24.00  Rating chartPersonal card
 18th ASEAN Age Group Open Chess Championship 2017 (Standard Girls UNDER-12) Kuantan MAS 2017-11-26
RcRownchangeKK*chgGame
 1548 1948 4.00 5 -0.60 40 -24.00 
  Teh, Yi-Lynn 1548  * MAS1.0010.08403.20 
  Salihin, Hannah Farisah 1548  * MAS1.0010.08403.20 
  San Diego, Jerlyn Mae 1548  * PHI1.0010.08403.20 
  Loganathan, Divyadarrshini 1548  * MAS0.001-0.9240-36.80 
  Ong, Zhiwei 1548  * MAS1.0010.08403.20 
 * 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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