Individual Calculations February 2015
 Pallie, Tuan Ehshan  Total change: 59.20  Rating chartPersonal card
 Kalutara Chess Festival 2015 Kalutara SRI 2015-01-14
RcRownchangeKK*chgGame
 1621 1331 2.50 6 1.48 40 59.20 
  De Moraes, Shamin 1731  * SRI0.001-0.0840-3.20 
  Mihiranga, K Yasiru 1580 SRI1.0010.814032.40 
  Thiyasara, K.t Thisen 1657 SRI0.5010.374014.80 
  Wickramasinghe, Dilhara Ishini wf1686 SRI0.5010.394015.60 
  Obeysekara, T A Sajith Chathuran 1664 SRI0.001-0.1240-4.80 
  Perera, Tharusha Salinda 1410 SRI0.5010.11404.40 
 * 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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