Individual Calculations July 2014
 Chahrour, Ibrahim  Total change: 36.90  Rating chartPersonal card
 Championnat Individuel de L'AIDEF Beirut LBN 2014-05-30
RcRownchangeKK*chgGame
 2190 2121 3.50 7 0.60 15 9.00 
  Legky, Nikolay A g2386 FRA0.001-0.1815-2.70 
  Asmar, Elie 2009 LIB1.0010.35155.25 
  Khairallah, Faisal f2246 LIB0.001-0.3315-4.95 
  Jawhar, Oussama 1850 LIB1.0010.17152.55 
  Gerber, Richard m2383 SUI0.5010.32154.80 
  Bouaziz, Slim g2338 TUN1.0010.781511.70 
  Bassel, Charaf 2115 LIB0.001-0.5115-7.65 

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)
 
 Lebanese Individual Chess Championship 2014 Beirut LBN 2014-06-13
RcRownchangeKK*chgGame
 2123 2133 7.50 11 1.86 15 27.90 
  Sharbel, Marwan 2006 LIB1.0010.33154.95 
  Asmar, Elie 2016 LIB1.0010.34155.10 
  Bassel, Charaf 2114 LIB0.001-0.5315-7.95 
  Shihab, Khaled 2112 LIB1.0010.47157.05 
  Kassis, Antoine f2177 LIB0.5010.06150.90 
  Maasarani, Mahmoud 2103 LIB1.0010.46156.90 
  Shamieh, Jamal 2076 LIB0.501-0.0815-1.20 
  El Jawich, Amro f2170 LIB0.5010.05150.75 
  Najjar, Ahmad f2247 LIB0.5010.16152.40 
  Khairallah, Faisal f2235 LIB0.5010.14152.10 
  Abdulaziz, Mahmoud c2101 LIB1.0010.46156.90 

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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