Rapid: Individual Calculations January 2016
 Hah, Xian Jin Joshua  Total change: -12.60  Rating chartPersonal card
 Klang Valley Masters 2015 Kuala Lumpur MAS 2015-11-28
RcRownchangeKK*chgGame
 1453 1500 1.50 4 -0.63 20 -12.60 
  Mohd Saprin, Amir Ghaazi 1814 MAS0.001-0.1420-2.80 
  Koh, Jing Yi 1100  * MAS1.0010.08201.60 
  Yee, Jian Yang 1799 MAS0.001-0.1520-3.00 
  Pang, Shu Han 1100  * MAS0.501-0.4220-8.40 
 * 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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