Individual Calculations June 2019
 Salman, Samer  Total change: 98.40  Rating chartPersonal card
 10th Beirut International Open Chess Championship Beirut LBN 2019-04-25
RcRownchangeKK*chgGame
 1836 1505 3.50 8 2.46 40 98.40 
  El Jawich, Amro f1905  * LBN0.001-0.0840-3.20 
  Kaloust, Giorgio 1905  * LBN0.001-0.0840-3.20 
  Terzian, Kevork 1731 LBN1.0010.794031.60 
  Khechen, Nabil E m1905  * LBN1.0010.924036.80 
  Novikova, Margarita 1905  * UKR0.001-0.0840-3.20 
  Ghnatios, Ralph 1838 LBN0.001-0.1240-4.80 
  Slim, Nadim 1781 LBN0.5010.334013.20 
  Moughames, Ronald 1721 LBN1.0010.784031.20 
 * 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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