Individual Calculations August 2022
 Saadeh, Antoine  Total change: -35.60  Rating chartPersonal card
 47th Lebanese Chess Championship 2022 Dekweneh-Beirut LBN 2022-07-21
RcRownchangeKK*chgGame
 1659 1521 0.50 3 -0.89 40 -35.60 
  El Jawich, Amro f2314 LBN0.0010.00400.00 
  Abdallah, Jennifer 1121  * LBN0.501-0.4240-16.80 
  Kashmar, Ahmad 1542 LBN0.001-0.4740-18.80 
 * 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)
 

 

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