Individual Calculations February 2017
 Dahanayake, Kalindu  Total change: 60.80  Rating chartPersonal card
 Kalutara Chess Festival 2017 Kalutara SRI 2017-01-12
RcRownchangeKK*chgGame
 1531 1543 5.00 7 1.52 40 60.80 
  Liyanage, Pesandu Rashmitha 1143  * SRI0.501-0.4240-16.80 
  Padukka, P V Gayuru Hansana 1143  * SRI1.0010.08403.20 
  Liyanage, D B M Nethmini 1151 SRI1.0010.08403.20 
  Fernando, J M Marlon P 1808 SRI1.0010.824032.80 
  Weerakoon, D D P 1676 SRI1.0010.684027.20 
  Thiyasara, K T Thisen 1851 SRI0.5010.364014.40 
  Randil, Lakshitha 1943  * SRI0.001-0.0840-3.20 
 * 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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