Individual Calculations June 2014
 Nassar, Marwan  Total change: -7.65  Rating chartPersonal card
 7th BEIRUT INTERNATIONAL OPEN CHESS CHAMPIONSHIP Beirut, Sin El Fil LBN 2014-05-05
RcRownchangeKK*chgGame
 2062 2058 2.50 6 -0.51 15 -7.65 
  Mirzoev, Azer g2458  * AZE0.001-0.0815-1.20 
  Tarraf, Tarraf 1723 LIB1.0010.12151.80 
  Iyti, Basher m2226 SYR0.001-0.2815-4.20 
  Hammoud, Nadim 1920 LIB1.0010.31154.65 
  Najjar, Ahmad f2242 LIB0.001-0.2615-3.90 
  Elayyash, Rawad 1801 LIB0.501-0.3215-4.80 
 * 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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