Rapid: Individual Calculations October 2017
 Morad, Ahmed  Total change: 34.00  Rating chartPersonal card
 9th Gharbia Rapid Chess Tournament Elmahalla EGY 2017-09-03
RcRownchangeKK*chgGame
 1977 2029 6.50 9 1.62 20 32.40 
  Abdel Halim, M.mahmoud 1629  * EGY1.0010.08201.60 
  Reda, Ramy 1629  * EGY1.0010.08201.60 
  Zayan, Osama 2188 EGY0.001-0.2920-5.80 
  Abdel Hameid, Zaki 1804 EGY1.0010.22204.40 
  Eldesoky, Hatem f2261 EGY1.0010.792015.80 
  Sameeh, Hany f2121 EGY0.001-0.3720-7.40 
  Mohamed Shabaan, Islam 1823 EGY1.0010.24204.80 
  Sayed Hassan, Mohamed 2189 EGY0.5010.21204.20 
  Hosni, Yehya 2145 EGY1.0010.662013.20 
 * 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)
 
 1st Port Said Rapid (Hossam Ali) Posrt Said EGY 2017-09-21
RcRownchangeKK*chgGame
 2095 2029 2.50 6 0.08 20 1.60 
  Ameir, Moheb m2364 EGY0.001-0.1220-2.40 
  Ibrahem Aly, Mohamed M. 1629  * EGY1.0010.08201.60 
  Rahman, Yehya m2229 EGY0.5010.26205.20 
  Abou El Zein, Eid Mahmoud m2185 EGY0.001-0.2920-5.80 
  Moawad, Elsayed Abdel Hameid 2071 EGY1.0010.562011.20 
  Raslan, Moustafa 2093 EGY0.001-0.4120-8.20 
 * 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)
 

 

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