Rapid: Individual Calculations September 2013
 Low, Kong Fai Winston  Total change: 0.00  Rating chartPersonal card
 25th National Rapid Chess Championships 2013 - Open Singapore SGP 2013-08-08
RcRownchangeRpKK*chgGame
 1714 0 1.00 5 0.00 1474   0.00 
  Urcan, Olimpiu c2018 SIN0.0010.00 0.00 
  Lew, Zhi Hong 1707 SIN0.5010.00 0.00 
  Heng, Zheng Kai 1611 SIN0.5010.00 0.00 
  Wong, Shyun Fwu Aldrin 1612 SIN0.0010.00 0.00 
  Chua, Keven Yong Jun 1623 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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