Individual Calculations May 2017
 Tang, En Xin Esther  Total change: 10.40  Rating chartPersonal card
 RISDA - Malaysia Chess Championship 2017 - Woman Kota Bharu MAS 2017-03-23
RcRownchangeKK*chgGame
 1789 1525 1.50 6 0.26 40 10.40 
  Azman Hisham, Nur Nabila wf1925  * MAS0.001-0.0840-3.20 
  Sim, Jia Ru 1670 MAS1.0010.694027.60 
  Azman Hisham, Nur Najiha wf1925  * MAS0.001-0.0840-3.20 
  Chua, Jia-Tien wc1717 MAS0.001-0.2540-10.00 
  Ho, Chen Ee 1569 MAS0.5010.06402.40 
  Tan, Li Ting wf1925  * MAS0.001-0.0840-3.20 
 * 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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