Individual Calculations November 2015
 Sandeepa, Haputhanthrige N Akshi  Total change: 42.80  Rating chartPersonal card
 Negombo Chess Festival 2015 Negombo SRI 2015-10-23
RcRownchangeKK*chgGame
 1758 1616 3.00 6 1.07 40 42.80 
  Ekanayake, Hasindu Chiranga 1216  * SRI1.0010.08403.20 
  De Silva, Osheen 1887 SRI1.0010.834033.20 
  Doluweera, Dinul Thisura c1850 SRI0.5010.294011.60 
  Galappaththi, Chinthaka Anuruddh f2016  * SRI0.001-0.0840-3.20 
  Lasitha, Subash c1783 SRI0.5010.22408.80 
  Prabajith, Asela 1793 SRI0.001-0.2740-10.80 
 * 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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