Individual Calculations March 2015
 Sandeepa, Haputhanthrige N Akshi  Total change: 100.00  Rating chartPersonal card
 Sri Lanka Major Division Chess Championship 2015 Galle Galle SRI 2015-02-12
RcRownchangeKK*chgGame
 1615 1312 3.50 6 2.50 40 100.00 
  Piyumantha, M Sasith Nipun f1712  * SRI0.5010.424016.80 
  Pathirana, Malan 1344 SRI1.0010.544021.60 
  Priyadarshana, Y Danushka 1615 SRI0.001-0.1440-5.60 
  Manuranga, D Lahiru 1607 SRI1.0010.854034.00 
  Lasitha, Subash c1712  * SRI0.5010.424016.80 
  Ranmith, W S 1699 SRI0.5010.414016.40 
 * 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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