Individual Calculations January 2009
 Morsin, Ahmad  Total change: 34.75  Rating chartPersonal card
 2008 Sarawak Open Chess Championship Kuching MAS 2008-10-31
RcRownchangeKK*chgGame
 2096 1941 3.00 5 1.39 25 34.75 
  Tan, Ken Wei 1937 MAS0.501-0.0125-0.25 
  Hj, Sulaiman Amir Fakhry 2233 BRU0.5010.35258.75 
  Yusof, Kamaluddin 2184 MAS1.0010.802520.00 
  Mok, Tze-Meng f2291 MAS0.001-0.1125-2.75 
  Ho, En-Tian Mark 1836 SIN1.0010.36259.00 

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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