Blitz: Individual Calculations December 2017
 Tarraf, Tarraf  Total change: 9.60  Rating chartPersonal card
 Plitz chess championship 2017 Beirut LBN 2017-10-29
RcRownchangeKK*chgGame
 1902 1741 3.00 8 0.48 20 9.60 
  Kaouri, Mahdi 2100 LBN0.001-0.1020-2.00 
  Badieh, Mahmoud 1341  * LBN1.0010.08201.60 
  Nassar, Marc 2036 LBN1.0010.852017.00 
  Shihab, Khaled 2087 LBN0.001-0.1120-2.20 
  Hammoud, Nadim 1891 LBN1.0010.702014.00 
  Asmar, Elie 2047 LBN0.001-0.1420-2.80 
  Eid, Fadi m2141  * LBN0.001-0.0820-1.60 
  Farhat, Jawad 1574 LBN0.001-0.7220-14.40 
 * 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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