Individual Calculations October 2008
 Tan, Ken Wei  Total change: 16.00  Rating chartPersonal card
 3rd AmBank Group Malaysia Chess Challenge 2008 Kuala Lumpur MAS 2008-08-18
RcRownchangeKK*chgGame
 2151 1921 1.50 4 0.64 25 16.00 
  Ahmed, Feroz 2089 BAN0.001-0.2825-7.00 
  Zakaria, Mohd Fadli 2149 MAS1.0010.792519.75 
  Chowdhury, Sohel 2177 BAN0.001-0.1925-4.75 
  Panopio, Jr Rodolfo 2187 PHI0.5010.32258.00 

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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