Individual Calculations February 2016
 Jayathilake, Hiruka Dulneth  Total change: 0.00  Rating chartPersonal card
 Kollonnawa Chess Classic 2015 Colombo SRI 2015-12-18
RcRownchangeRpKK*chgGame
 1132 0 0.50 7 0.00 710   0.00 
  Baratha Yomal, N W A 1292 SRI0.0010.00 0.00 
  Sandeepani, M Tharushi 1134 SRI0.0010.00 0.00 
  Saravanabaavan, Yughatharoon 1111 SRI0.0010.00 0.00 
  Weerasekara, W A A Induwara 1149 SRI0.5010.00 0.00 
  Mahamalage, Anuja Devaka 1134 SRI0.0010.00 0.00 
  Pathmanathan, T 1061 SRI0.0010.00 0.00 
  Gunarathne, W G Pasindi I 1045 SRI0.0010.00 0.00 

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)
 
 Kalutara Chess Festival 2016 Kalutara SRI 2016-01-13
RcRownchangeRpKK*chgGame
 1319 0 0.00 2 0.00 519   0.00 
  Jayaweera, Sayuni Gihansa wc1476 SRI0.0010.00 0.00 
  Jaysenthuliyane, Vinumi Vidara 1162 SRI0.0010.00 0.00 

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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