Blitz: Individual Calculations November 2022
 Abeyrathne, K W A M G Dinod Uthsa  Total change: 61.00  Rating chartPersonal card
 Sri Lanka National blitz Championship 2022 Colombo SRI 2022-09-18
RcRownchangeKK*chgGame
 1375 1090 4.50 8 3.05 20 61.00 
  Sahasra, A P Sasindu 1351 SRI1.0010.822016.40 
  Akasha, J P Vihanga 1372 SRI0.001-0.1620-3.20 
  Bandara, K M W G Lahiru 1258 SRI1.0010.722014.40 
  Selvarajah, Selvendra 1221 SRI1.0010.682013.60 
  Dissanayake, D M S L 1248 SRI0.5010.21204.20 
  Samarasinghe, Isuru Udana 1503 SRI0.001-0.0720-1.40 
  Gunarathne, Senila Amaneth c1421 SRI1.0010.882017.60 
  Lakshitha, H H Sasindu 1625 SRI0.001-0.0320-0.60 

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