Individual Calculations July 2019
 Ismail, Zurayusazrul  Total change: -62.80  Rating chartPersonal card
 MALAYSIAN CHESS CHAMPIONSHIP 2019 Kuantan, Pahang MAS 2019-05-25
RcRownchangeKK*chgGame
 1628 1716 2.00 6 -1.57 40 -62.80 
  Mohd Saprin, Amir Ghaazi 1969 MAS0.001-0.1940-7.60 
  Dang, Yien Wei Darral 1366 MAS1.0010.11404.40 
  Nithyalakshmi, Sivanesan wc1967 MAS0.001-0.1940-7.60 
  Mahmood, Mohd Ezmi 1562 MAS0.001-0.7140-28.40 
  Mohd Harris, Muhd Irfan 1316  * MAS1.0010.08403.20 
  Tin, Shan Ze 1589 MAS0.001-0.6740-26.80 
 * 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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