Rapid: Individual Calculations July 2013
 Hoang, Tan Duc  Total change: 5.40  Rating chartPersonal card
 14th ASEAN+ Age Group Rapid - Open 14 Chiang Mai THA 2013-06-06
RcRownchangeKK*chgGame
 1822 1601 1.00 3 0.27 20 5.40 
  Tran, Minh Thang 2001  * VIE0.001-0.0820-1.60 
  Phan, Ba Viet 1793 VIE0.001-0.2520-5.00 
  Lau, Xian Hui Rudolph 1673 SIN1.0010.602012.00 
 * 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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