Individual Calculations April 2013
 Nisban, Cyrus  Total change: 57.30  Rating chartPersonal card
 SCF HPE Invitational Training Tournament Q1 2013 (R1 to R10 of 10) Singapore SIN 2013-01-05
RcRownchangeKK*chgGame
 1644 1441 4.50 10 1.91 30 57.30 
  Lew, Zhi Hong 1460 SIN0.001-0.4730-14.10 
  Heng, Jun Kai 1832 SIN0.001-0.0930-2.70 
  Chua, Xavier 1658 SIN0.001-0.2230-6.60 
  Tin, Ruiqi 1582 SIN0.5010.19305.70 
  Lee, Jun Wei 1650 SIN0.001-0.2330-6.90 
  Chua, Jing Yuan Cyril 1674 SIN1.0010.793023.70 
  Aplin, Christer Jon 1841  * SIN0.001-0.0830-2.40 
  Low, Yi Quan 1466 SIN1.0010.533015.90 
  Wong, Shyun Fwu Aldrin 1730 SIN1.0010.843025.20 
  Yeo, Ruizhi Carwyn 1551 SIN1.0010.653019.50 
 * 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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