Rapid: Individual Calculations October 2017
 El Jawich, Muhammad  Total change: 10.00  Rating chartPersonal card
 lebanese Rapid Ind. chess Championship 2017 Tripoli LBN 2017-08-27
RcRownchangeKK*chgGame
 1570 1225 1.00 4 0.50 20 10.00 
  Boulos, Carlos 1625  * LBN0.001-0.0820-1.60 
  Nassar, Marc 1625  * LBN1.0010.922018.40 
  Adeimi, Michel 1625  * LBN0.001-0.0820-1.60 
  Fawaz, Kassem 1405 LBN0.001-0.2620-5.20 
 * 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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