Rapid: Individual Calculations October 2017
 Elgabry, Mohsen  Total change: 3.60  Rating chartPersonal card
 9th Gharbia Rapid Chess Tournament Elmahalla EGY 2017-09-03
RcRownchangeKK*chgGame
 2138 2271 6.00 8 0.70 20 14.00 
  Sarwat, Beshoy 1887 EGY1.0010.09201.80 
  Zayan, Mohamed f2090 EGY1.0010.26205.20 
  Fayad, Gamal 2140 EGY1.0010.32206.40 
  Zayan, Osama 2188 EGY1.0010.39207.80 
  Ameir, Moheb m2364 EGY1.0010.632012.60 
  Sharaf Eldin, Tamer 2062 EGY0.001-0.7720-15.40 
  El Arousy, Abdul Hameed m2268 EGY0.5010.00200.00 
  El Shenawy, Ashraf 2103 EGY0.501-0.2220-4.40 

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
 2031 2271 6.50 9 -0.52 20 -10.40 
  Salah Mohamed, Mahmoud 1871  * EGY1.0010.08201.60 
  Elsenbary, Yehya 1871  * EGY1.0010.08201.60 
  Abou Tayil, Mohamed 2107 EGY1.0010.28205.60 
  Allam, Emad Hamdy 2077 EGY0.501-0.2520-5.00 
  Saber, Ibrahim 2154 EGY0.501-0.1620-3.20 
  Raslan, Moustafa 2093 EGY0.001-0.7320-14.60 
  Ashraf, Yusef 1871  * EGY1.0010.08201.60 
  Mahany, Mahmoud 2054 EGY0.501-0.2820-5.60 
  Abou El Zein, Eid Mahmoud m2185 EGY1.0010.38207.60 
 * 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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