Individual Calculations October 2014
 Ng, Jen Sheng  Total change: 63.60  Rating chartPersonal card
 World Youth Chess Championships 2014 (u14 Boys) Durban RSA 2014-09-20
RcRownchangeKK*chgGame
 2080 1728 2.50 8 1.59 40 63.60 
  Tabatabaei, M.amin f2128  * IRI0.5010.424016.80 
  Burri, Quentin 2128  * FRA0.001-0.0840-3.20 
  Mitrabha, Guha f2096 IND0.001-0.1040-4.00 
  Tiglon, Bryce 2128  * USA0.5010.424016.80 
  Liska, Jiri 2017 CZE1.0010.844033.60 
  Suleymenov, Alisher 2099 KAZ0.001-0.1040-4.00 
  Lutard, Theo 2056 FRA0.001-0.1340-5.20 
  Poleg, Dan 1988 ISR0.5010.324012.80 
 * 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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