Individual Calculations April 2018
 Tan, Yong Xi Rey Matthew  Total change: 0.40  Rating chartPersonal card
 NATIONAL YOUTH CHESS CHAMPIONSHIPS 2018 (U14) Johor Bahru, Johor MAS 2018-03-17
RcRownchangeKK*chgGame
 1497 1204 0.50 3 0.01 40 0.40 
  Cheah, Kah Hoe 1604  * MAS0.001-0.0840-3.20 
  Wong, Qi Hao 1487 MAS0.001-0.1640-6.40 
  Loo, Pin Xie 1400 MAS0.5010.254010.00 
 * 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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