Individual Calculations January 2024
 Ariam, Bun Sem  Total change: -9.20  Rating chartPersonal card
 15th Penang Heritage City International Chess Open 2023 (Challenger) Pulau Pinang MAS 2023-12-18
RcRownchangeKK*chgGame
 1425 1081 0.00 2 -0.23 40 -9.20 
  Gagloyev, Alan 1459 KAZ0.001-0.0940-3.60 
  Sakinah, Clearesta Anjalia 1390 INA0.001-0.1440-5.60 

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