Rapid: Individual Calculations October 2015
 Saparmin, Mohd Zullghafari  Total change: -45.60  Rating chartPersonal card
 Kuala Lumpur International Open 2015 Kuala Lumpur MAS 2015-08-29
RcRownchangeKK*chgGame
 1652 1557 0.50 7 -2.28 20 -45.60 
  Paril, Gabriel 1957  * PHI0.001-0.0820-1.60 
  Wong, Yinn Long f1821 MAS0.001-0.1820-3.60 
  Cheah, Cheok Fung 1957  * MAS0.5010.42208.40 
  Lum, Zhun Hoong 1779 MAS0.001-0.2220-4.40 
  Goh, Jie Yi wc1428 MAS0.001-0.6720-13.40 
  Sim, Jia Ru 1157  * MAS0.001-0.9220-18.40 
  Cheah, Kah Hoe 1465 MAS0.001-0.6320-12.60 
 * 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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