Individual Calculations January 2017
 Kaluarachchi, Achinthya Shamen  Total change: -33.60  Rating chartPersonal card
 8th Ethugalpura International Rated Chess Championship 2016 Kurunegala SRI 2016-12-03
RcRownchangeKK*chgGame
 1647 1937 6.50 9 -0.84 40 -33.60 
  Bandara , W M Malitha 1537  * SRI1.0010.08403.20 
  Bandara, Kasun 1537  * SRI1.0010.08403.20 
  Thuduwage, Yasasirini Pabasara 1537  * SRI1.0010.08403.20 
  Wijesuriya, G P Y 1620 SRI1.0010.13405.20 
  Lasitha, Subash c1823 SRI0.501-0.1640-6.40 
  Seneviratne, Shehan Kavishka 1696 SRI1.0010.20408.00 
  Subasinghe, K R V R 2001 SRI0.001-0.4140-16.40 
  Madushanka, B W M Malith 1537  * SRI0.001-0.9240-36.80 
  Dissanayake, Ananya Anjuli 1537  * SRI1.0010.08403.20 
 * 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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