Individual Calculations January 2014
 Kumari, S C T  Total change: -3.00  Rating chartPersonal card
 5th Ethugalpura International Rating Tournament 2013 Kurunegala SRI 2013-12-07
RcRownchangeKK*chgGame
 1611 1528 1.00 3 -0.20 15 -3.00 
  Subasinghe, K R K C 1928  * SRI0.001-0.0815-1.20 
  Navinhara, W Nethaki 1147 SRI1.0010.09151.35 
  Naotunna, Dineth Nimnaka 1758 SRI0.001-0.2115-3.15 
 * 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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