Rapid: Individual Calculations October 2015
 Al Salman, Mohamad  Total change: -8.60  Rating chartPersonal card
 Lebanese Individual Rapid Chess Championship 2015 Beirut LBN 2015-09-06
RcRownchangeKK*chgGame
 1862 1864 2.00 5 -0.43 20 -8.60 
  Shihab, Khaled 2073 LIB0.001-0.2320-4.60 
  Haidar, Wassim 1576 LIB1.0010.16203.20 
  Kfoury, Raymond 1518 LIB1.0010.11202.20 
  Bassel, Charaf 2095 LIB0.001-0.2120-4.20 
  Maasarani, Mahmoud 2046 LIB0.001-0.2620-5.20 

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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