Individual Calculations October 2018
 Wong, Qi Zhi  Total change: 14.80  Rating chartPersonal card
 13th GOLDIS Malaysia Chess Challenge 2018 Cititel Midvalley, Kuala Lumpur MAS 2018-08-19
RcRownchangeKK*chgGame
 1456 1321 2.50 6 0.37 40 14.80 
  Yaon, Michelle wf1721  * PHI0.001-0.0840-3.20 
  Malvinpal, Singh 1662 MAS0.001-0.1240-4.80 
  Tharsika, Prushotman-G 1077 MAS1.0010.20408.00 
  Wong, Kah Hing 1558 MAS0.001-0.2040-8.00 
  Draup, Hj. Abang Azman 1576 MAS0.5010.314012.40 
  Kavin, Mohan 1140 MAS1.0010.264010.40 
 * 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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