Individual Calculations January 2011
 Siew, Kit-Tze Mark  Total change: 13.95  Rating chartPersonal card
 THE 3RD NATIONAL JUNIOR CHESS CHAMPIONSHIP Kuala Lumpur MAS 2010-12-15
RcRownchangeKK*chgGame
 1939 1947 4.00 6 0.93 15 13.95 
  Tan, Jun Feng 1854 MAS1.0010.37155.55 
  Lim, Zhuo Ren 2074 MAS1.0010.671510.05 
  Azhar, Muhd Irfan Haqqim 1791 MAS0.501-0.2115-3.15 
  Thong, Yung Cheng 1967 MAS1.0010.53157.95 
  Azman Hisham, Mohd Nabil 2029 MAS0.5010.11151.65 
  Azhar, Muhammad Syakir Shazmeer 1921 MAS0.001-0.5415-8.10 

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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