Individual Calculations August 2012
 Tennakoon, T T M D C T  Total change: -14.70  Rating chartPersonal card
 Asian Youth Chess Championships 2012 Under 14 Open Hikkaduwa SRI 2012-06-24
RcRownchangeKK*chgGame
 1777 1561 1.50 8 -0.49 30 -14.70 
  Vignesh, Nr 1961  * IND0.001-0.0830-2.40 
  Nguyen, Tan Hoang Nam c1835 VIE0.001-0.1730-5.10 
  Gamage, Chathulanka 1649 SRI0.5010.12303.60 
  Suriyabandara, S M D 1602 SRI0.5010.06301.80 
  Nguyen, Huynh Tuan Hai 1842 VIE0.001-0.1630-4.80 
  Altaher, Salman Tarek 1572 UAE0.5010.02300.60 
  William, Lee Kah Howe 1797 MAS0.001-0.2030-6.00 
  Xu, Xiangyu (chn) 1961  * CHN0.001-0.0830-2.40 
 * 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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