Blitz: Individual Calculations September 2017
 Abi Rached, Joseph  Total change: -10.40  Rating chartPersonal card
 Lebanese blitz chess clubs championships Saida LBN 2017-08-06
RcRownchangeKK*chgGame
 1747 1525 1.00 6 -0.52 20 -10.40 
  Abdulaziz, Mahmoud c1925  * LBN0.001-0.0820-1.60 
  Dia, Ahmad 1459 LBN0.001-0.5920-11.80 
  Habash, Mohamad 1815 LBN0.001-0.1620-3.20 
  Harb, Mohamad 1565 LBN1.0010.562011.20 
  Saad, Charbel 1795 LBN0.001-0.1720-3.40 
  Khalil, Adnan 1925  * 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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