Individual Calculations July 2014
 Yousry, Salah  Total change: 28.35  Rating chartPersonal card
 Arab clubs championship Marrakech MAR 2014-05-24
RcRownchangeKK*chgGame
 2106 2270 6.00 7 1.13 15 16.95 
  Shehab, Ibrahim 2043 KUW1.0010.21153.15 
  Al-Hadarani, Hatim f2270 YEM1.0010.50157.50 
  Hifad, Rachid m2313 MAR1.0010.56158.40 
  Ahmed El Bechir, Mohamedou 1870  * MTN1.0010.08151.20 
  Fouad, Mofleh f2143 YEM0.501-0.1715-2.55 
  Ahmed Holi Ali, Moawia c2057 SUD1.0010.23153.45 
  Marwan, Abdulwahab f2049 UAE0.501-0.2815-4.20 
 * 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)
 
 4th Mansoura Chess Open Gamasa EGY 2014-06-07
RcRownchangeKK*chgGame
 2141 2254 6.50 9 0.76 15 11.40 
  Beder, Osama 1854  * EGY1.0010.08151.20 
  Zayan, Mohamed f2039 EGY1.0010.23153.45 
  Abdel Razik, Ahmed 2119 EGY1.0010.32154.80 
  Zabeib, Mohamed 2173 EGY0.501-0.1115-1.65 
  Saber, Ibrahim 2179 EGY0.501-0.1015-1.50 
  Nader, Mohamed m2083 EGY1.0010.27154.05 
  Abdel Razik, Khaled m2453 EGY0.001-0.2415-3.60 
  Ismail, Youssef 2157 EGY1.0010.37155.55 
  Gabr, Mohsen 2209 EGY0.501-0.0615-0.90 
 * 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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