Blitz: Individual Calculations September 2019
 Alifan, Aura Cahyati  Total change: -12.20  Rating chartPersonal card
 Eastern Asian Youth 2019 - Blitz G10 Bangkok THA 2019-08-03
RcRownchangeKK*chgGame
 1141 1162 1.50 4 -0.61 20 -12.20 
  Quek, Zi Le Aleenta 1131 SGP0.501-0.0420-0.80 
  Urangoo, Gurvanbaatar 1203 MGL0.001-0.4420-8.80 
  Prushotman, Vissnupriya 1176 MAS0.001-0.4820-9.60 
  Ke, Yanqing 1052 SGP1.0010.35207.00 

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)
 

 

« 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