Individual Calculations March 2015
 Jaysenthuliyane, Vinumi Vidara  Total change: -46.40  Rating chartPersonal card
 Women's Qualifying 2015 Galle Galle SRI 2015-02-12
RcRownchangeKK*chgGame
 1174 1202 1.00 4 -1.16 40 -46.40 
  Goyumi, Sasika M W 1335 SRI0.001-0.3240-12.80 
  Gunasekara, T D Prasadi De Silva 1127 SRI0.001-0.6040-24.00 
  Weerasinghe, Asani Sankalpana 1099 SRI0.001-0.6440-25.60 
  Seneka, M W Thenumi 1133 SRI1.0010.404016.00 

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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