Rapid: Individual Calculations July 2018
 Kassar, Pierre  Total change: -1.80  Rating chartPersonal card
 Kafaat Chess Tournament Beirut LBN 2018-06-24
RcRownchangeKK*chgGame
 1629 1497 1.00 3 -0.09 20 -1.80 
  El Jawich, Amro f1897  * LBN0.001-0.0820-1.60 
  Jouni, Hassan 1731 LBN0.001-0.2120-4.20 
  Housseiny, Ali 1260 LBN1.0010.20204.00 
 * 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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