Individual Calculations September 2019
 Ariff, Syawal Aqmar Shahrir  Total change: -0.20  Rating chartPersonal card
 14th IGB BERHAD Malaysia Chess Challenge 2019 Kuala Lumpur MAS 2019-08-09
RcRownchangeKK*chgGame
 1281 1494 5.00 7 -0.01 20 -0.20 
  Ethan, Low Jia-Wei 1094  * MAS1.0010.08201.60 
  Chang, Hong Yu Henrison 1096 SGP1.0010.08201.60 
  Kapoor, Satvik 1695 IND0.001-0.2420-4.80 
  Kapoor, Tanush 1109 IND1.0010.09201.80 
  See, Hooi Chin 1678 MAS0.001-0.2620-5.20 
  Cheah, Zong Ze 1204 MAS1.0010.16203.20 
  Siddharth, Sai 1094  * SGP1.0010.08201.60 
 * 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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