Blitz: Individual Calculations September 2017
 Karam, Michel  Total change: -14.60  Rating chartPersonal card
 Lebanese blitz chess clubs championships Saida LBN 2017-08-06
RcRownchangeKK*chgGame
 1426 1810 2.00 3 -0.73 20 -14.60 
  Elghazzawi, Omar 1410  * LBN1.0010.08201.60 
  Fakhoury, Dory 1410  * LBN1.0010.08201.60 
  Kaloust, Giorgio 1459 LBN0.001-0.8920-17.80 
 * 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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