Individual Calculations January 2014
 Yeo, Ruizhi Carwyn  Total change: 6.00  Rating chartPersonal card
 5th Penang Heritage City International Chess Open 2013 Penang MAS 2013-12-09
RcRownchangeKK*chgGame
 1878 1612 1.50 6 0.40 15 6.00 
  Calvelo, Jelvis 2012  * PHI0.001-0.0815-1.20 
  Fisabilillah, Ummi wf1832 INA0.001-0.2215-3.30 
  Fong, Choong Ee 1932 MAS1.0010.871513.05 
  Lieu, Chin Yung 1834 MAS0.001-0.2215-3.30 
  Ramakrishnan, Ramesh 1869 MAS0.001-0.1815-2.70 
  Frost, Peter 1787 AUS0.5010.23153.45 
 * 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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