Individual Calculations March 2019
 Nassar, Marc  Total change: 24.20  Rating chartPersonal card
 Lebanese Individual Chess Championship 2019 Beirut LBN 2019-01-17
RcRownchangeKK*chgGame
 2078 1889 4.00 10 1.21 20 24.20 
  Al Kaoury, Mahdi c2127 LBN0.001-0.2020-4.00 
  Houmsi, Ghassan 1852 LBN1.0010.45209.00 
  El Jawich, Amro f2260 LBN0.001-0.1020-2.00 
  Najjar, Ahmad f2210 LBN0.001-0.1320-2.60 
  Abdulaziz, Mahmoud c2108 LBN1.0010.782015.60 
  Kassis, Antoine f2159 LBN0.001-0.1720-3.40 
  Khairallah, Faisal f2274 LBN0.001-0.0920-1.80 
  Kaloust, Giorgio 1822 LBN1.0010.41208.20 
  Moudallal, Tarek 2027 LBN0.001-0.3120-6.20 
  Al Salman, Mohamad 1939 LBN1.0010.572011.40 

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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