Individual Calculations July 2013
 Duangchaiya, Papon  Total change: -20.10  Rating chartPersonal card
 14th ASEAN+ Age Group Championship - Open 16 Chiang Mai THA 2013-06-08
RcRownchangeKK*chgGame
 1843 1585 0.00 3 -0.67 30 -20.10 
  Nguyen, Anh Khoi f1985  * VIE0.001-0.0830-2.40 
  Samuel, Ngieng Chew Sheng 1594 MAS0.001-0.4930-14.70 
  Le, Thanh Tai c1951 VIE0.001-0.1030-3.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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