Rapid: Individual Calculations February 2019
 Ervan, Mohamad  Total change: 13.40  Rating chartPersonal card
 GACC Open Chess Championship 2019 University of Malaya, Kuala Lumpur MAS 2019-01-26
RcRownchangeKK*chgGame
 2075 2362 5.50 6 0.67 20 13.40 
  Wong, Liang Choo 1962  * MAS1.0010.08201.60 
  Nasruddin, Azraai Bahari 1962  * MAS1.0010.08201.60 
  Chuah, Yi Ning wf1962  * MAS1.0010.08201.60 
  Julmiri, Muhammad Zulfaqar Bin Ab 1962  * MAS1.0010.08201.60 
  Pascua, Haridas m2428 PHI1.0010.592011.80 
  Maulana, Muhammad Kahfi 2174 INA0.501-0.2420-4.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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