Individual Calculations October 2017
 Mahmud, Syarif  Total change: -44.20  Rating chartPersonal card
 14th IGB Dato Arthur Tan Malaysian Open Chess Championship 2017 Kuala Lumpur MAS 2017-08-28
RcRownchangeKK*chgGame
 2002 2248 4.00 8 -2.21 20 -44.20 
  Chua, Jia-Tien wc1848  * MAS1.0010.08201.60 
  Lin, Chen g2450 CHN0.001-0.2420-4.80 
  Soham, Das 2007 IND0.001-0.8020-16.00 
  Bakri, Alia Anin Azwa wf1937 MAS0.001-0.8620-17.20 
  Koo, Wei Xin Rosamund 1848  * MAS1.0010.08201.60 
  Nguyen, Truong Bao Tran 1952 VIE1.0010.15203.00 
  Mendoza, Shania Mae wf2066 PHI0.001-0.7420-14.80 
  Chan, Sheng Yip 1904 MAS1.0010.12202.40 
 * 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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