Individual Calculations October 2014
 Kamarudin, Akmal Adam  Total change: -22.00  Rating chartPersonal card
 9th AmBank Malaysia Chess Challenge 2014 Kuala Lumpur MAS 2014-09-14
RcRownchangeKK*chgGame
 1899 1633 0.00 3 -0.55 40 -22.00 
  Erowan, Masrin 1994 MAS0.001-0.1040-4.00 
  Lim, Kim Siong 1847 MAS0.001-0.2340-9.20 
  Lamahewa, C 1855 SRI0.001-0.2240-8.80 

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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