Individual Calculations November 2012
 Woong, Zhi Wei William  Total change: -9.45  Rating chartPersonal card
 National Youth/FIDE T4 Training 2012 Round 4 Complete Singapore SIN 2012-09-15
RcRownchangeKK*chgGame
 1678 1557 0.50 3 -0.63 15 -9.45 
  Chua, Xue Kai Alfred 1514 SIN0.501-0.0615-0.90 
  Tin, Ruiqi 1563 SIN0.001-0.4915-7.35 
  Tin, Jingyao f1957  * SIN0.001-0.0815-1.20 
 * 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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