Individual Calculations March 2016
 Piyumantha, M Sasith Nipun  Total change: 4.80  Rating chartPersonal card
 Colombo Chess Festival 2016 Colombo SRI 2016-02-03
RcRownchangeKK*chgGame
 1736 1989 8.00 10 0.12 40 4.80 
  Saravanabaavan, Yughatharoon 1589  * SRI1.0010.08403.20 
  Perera, S N M 1589  * SRI1.0010.08403.20 
  Hasanga, K. M. Harith 1599 SRI1.0010.09403.60 
  Weerasinghe, C C 1756 SRI0.501-0.2940-11.60 
  Jeyanthan, Krishna Rahul 1597 SRI1.0010.08403.20 
  De Silva, Gihan 1799 SRI1.0010.254010.00 
  Peiris, T S S f1973 SRI0.501-0.0240-0.80 
  Kavinda, Akila 1901 SRI0.501-0.1240-4.80 
  Fernando, J M Marlon P 1793 SRI0.501-0.2540-10.00 
  Wickramasinghe, Dilhara Ishini wf1765 SRI1.0010.22408.80 
 * 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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