Blitz: Individual Calculations September 2017
 Diab, Moetassem  Total change: -2.20  Rating chartPersonal card
 Lebanese blitz chess clubs championships Saida LBN 2017-08-06
 1793 1668 1.00 3 -0.11 20 -2.20 
  Salameh, Wassim 1852 LBN0.001-0.2620-5.20 
  Dia, Ahmad 1459 LBN1.0010.23204.60 
  Kassis, Antoine f2068  * LBN0.001-0.0820-1.60 
 * 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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