Individual Calculations November 2009
 Ow, Jun Wai Ryan  Total change: -10.95  Rating chartPersonal card
 National Junior Training T3 Silver 2009 Singapore SIN 2009-07-04
RcRownchangeKK*chgGame
 1686 1743 1.00 3 -0.73 15 -10.95 
  Er, Si Hui Vivian 1698 SIN0.001-0.5615-8.40 
  Chan, Yi Jun Timothy 1594 SIN1.0010.30154.50 
  Ong, Jun Xue Calvin 1766 SIN0.001-0.4715-7.05 

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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