Rapid: Individual Calculations April 2017
 Lee, Qing Aun  Total change: -15.40  Rating chartPersonal card
 Hong Bao Rapid Chess Tournament 2017 - Open Singapore SGP 2017-02-26
RcRownchangeKK*chgGame
 1767 1935 4.00 7 -0.77 20 -15.40 
  Loh, Weng Fook 1535  * SGP1.0010.08201.60 
  Goh, Ethan 1559 SGP1.0010.09201.80 
  Hee, Wei Yang 1652 SGP1.0010.16203.20 
  Cabe, Arlan 2155 PHI1.0010.782015.60 
  Olay, Edgar Reggie 2250 PHI0.001-0.1420-2.80 
  Chua, Xue Kai Alfred 1651 SGP0.001-0.8420-16.80 
  Luay, Wayne 1566 PHI0.001-0.9020-18.00 
 * 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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