Individual Calculations February 2017
 Goyumi, Sasika M W  Total change: 12.00  Rating chartPersonal card
 1st SSC Open International 2016 Matara SRI 2016-12-25
RcRownchangeKK*chgGame
 1339 1413 5.00 8 0.30 40 12.00 
  Wickramarathne, P W G Gaveshi 1105 SRI1.0010.14405.60 
  Malhara, W.a. Hansana 1768 SRI0.001-0.1140-4.40 
  Basnayake, B M Thesandu Aken 1125 SRI1.0010.16406.40 
  Sathmina, S L Lalindu 1083 SRI0.501-0.3840-15.20 
  Perera, D G D S Vidarsha 1047 SRI1.0010.10404.00 
  Abiman, B Supun 1710 SRI0.5010.354014.00 
  Wettasinha, Vasanta 1725 SRI0.001-0.1440-5.60 
  Sethumjith, K G Pamuditha 1146 SRI1.0010.18407.20 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office