Individual Calculations December 2019
 Looi, Ka Loc  Total change: -19.60  Rating chartPersonal card
 KL Juniors 2019 FIDE Rated U15 Open Tasik Titiwangsa, Kuala Lumpur MAS 2019-11-23
RcRownchangeKK*chgGame
 1380 1747 4.00 5 -0.49 40 -19.60 
  Lakshminarasimhan, Rahul 1347  * SGP1.0010.08403.20 
  Woo, Ka Wai 1347  * MAS1.0010.08403.20 
  Akhramsyah, Arif Alauddin Wafi 1399 MAS1.0010.11404.40 
  Tan, Li-Zhang 1460 MAS1.0010.16406.40 
  Chong, Hao Ern 1347  * MAS0.001-0.9240-36.80 
 * 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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