Individual Calculations July 2010
 Liew, Ken Yew  Total change: -18.75  Rating chartPersonal card
 THE NATIONAL CHAMPIONSHIP 2010 (OPEN) Kuala Lumpur MAS 2010-06-16
RcRownchangeKK*chgGame
 2007 1802 0.00 3 -0.75 25 -18.75 
  Azman Hisham, Mohd Nabil 1997 MAS0.001-0.2525-6.25 
  Low, Jun Jian 1907 MAS0.001-0.3625-9.00 
  Zainal, Faiezul 2117 MAS0.001-0.1425-3.50 

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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