Individual Calculations May 2010
 Cheng, Jie Ling Zerlene  Total change: -3.45  Rating chartPersonal card
 National Junior Gold T1 2010 Singapore SIN 2010-01-09
RcRownchangeKK*chgGame
 1833 1803 3.00 7 -0.23 15 -3.45 
  Yong, Han Shawn 1796 SIN1.0010.49157.35 
  Fernandez, Michael 1752 SIN0.001-0.5715-8.55 
  Lee, Kai Jie Edward 1827 SIN1.0010.53157.95 
  Ho, En Tian Mark 1779 SIN1.0010.47157.05 
  Aplin, Christer Jon 2040 SIN0.001-0.2015-3.00 
  Ho, En Tian Mark 1779 SIN0.001-0.5315-7.95 
  Ho, En Huei Danielle wf1859 SIN0.001-0.4215-6.30 

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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