Individual Calculations July 2010
 Leong, Zhi Wen  Total change: -46.75  Rating chartPersonal card
 THE NATIONAL CHAMPIONSHIP 2010 (OPEN) Kuala Lumpur MAS 2010-06-16
RcRownchangeKK*chgGame
 1907 2090 4.00 8 -1.87 25 -46.75 
  Fong, Yit San 1856 MAS1.0010.21255.25 
  Azman Hisham, Mohd Nabil 1997 MAS0.001-0.6325-15.75 
  Sivanesan, Subramanian 1796 MAS1.0010.15253.75 
  Tan, Ken Wei 1957 MAS0.501-0.1825-4.50 
  Saifuddin, Muhd Izz 1970 MAS0.001-0.6625-16.50 
  Ajeet Singh, Roshan 1871 MAS0.501-0.2825-7.00 
  Low, Jun Keat 1841 MAS0.501-0.3125-7.75 
  Shah Atan, Noor Muhd Azlan 1965 MAS0.501-0.1725-4.25 

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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