Rapid: Individual Calculations December 2014
 Ong, Kai Zachary  Total change: 0.00  Rating chartPersonal card
 2nd Toa Payoh East Junior Chess Championships 2014 - Open Singapore SGP 2014-11-23
RcRownchangeRpKK*chgGame
 1435 0 0.00 3 0.00 635   0.00 
  Yeo, Ruizhi Carwyn 1647 SIN0.0010.00 0.00 
  Tin, Jingshun 1474 SIN0.0010.00 0.00 
  Yeo, Kai Jun Michael 1184 SIN0.0010.00 0.00 

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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