Individual Calculations July 2023
 Korley, Kassa  Total change: -2.20  Rating chartPersonal card
 2023 Canadian Transnational Classic Crown Montreal CAN 2023-06-06
RcRownchangeKK*chgGame
 2436 2461 4.50 9 -0.22 10 -2.20 
  Zheng, Richard f2192 CAN1.0010.17101.70 
  Cruz, Cristhian g2522 PER0.5010.08100.80 
  Meshkovs, Nikita g2573 LAT0.5010.15101.50 
  Han, Johnathan f2140 CAN0.501-0.3710-3.70 
  Bruzon Batista, Lazaro g2617 USA0.5010.21102.10 
  Neiksans, Arturs g2605 LAT0.5010.19101.90 
  Plotkin, Mark m2341 CAN0.001-0.6610-6.60 
  Atanasov, Anthony f2367 CAN1.0010.37103.70 
  Lenderman, Alexandr g2566 USA0.001-0.3610-3.60 

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