Rapid: Individual Calculations November 2019
 Foo, Jiu Weir Brien  Total change: 17.60  Rating chartPersonal card
 TRAACS International Chess Carnival 2019 (Open) Shah Alam, Selangor MAS 2019-10-12
RcRownchangeKK*chgGame
 1693 1458 2.00 5 0.88 20 17.60 
  Chek, Kin Keuw 1797 MAS0.001-0.1220-2.40 
  Teh, Wee Zhun 1858  * MAS0.5010.42208.40 
  Muzammil, Muhd Mirza Irfan 1538 MAS0.5010.11202.20 
  Muhd Said, Mustafa 1657 MAS1.0010.762015.20 
  Cheah, Yu Hock Benjamin 1613 MAS0.001-0.2920-5.80 
 * 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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