Blitz: Individual Calculations April 2017
 Saber, Ibrahim  Total change: 12.20  Rating chartPersonal card
 Mrs, Gihan Elsahar Blitz Chess Alexandria EGY 2017-03-18
RcRownchangeKK*chgGame
 2078 2216 8.00 11 0.61 20 12.20 
  Youssef, Elsayed Mohamed 1816  * EGY1.0010.08201.60 
  Hussain, Abdel Naser 1951 EGY1.0010.18203.60 
  El Shenawy, Ashraf 2067 EGY1.0010.30206.00 
  Ramadan, M. Ahmed 2132 EGY0.001-0.6220-12.40 
  Sharaf Eldin, Tamer 2056 EGY1.0010.29205.80 
  Fahmy, Osama 2124 EGY0.501-0.1320-2.60 
  Beshara, Nadi 2093 EGY1.0010.33206.60 
  Elgabry, Mohsen m2285 EGY0.5010.10202.00 
  Samy, Amro 2111 EGY0.501-0.1420-2.80 
  Abdel Aziz, Ehab 2135 EGY0.501-0.1120-2.20 
  Ashraf, Shereif f2093 EGY1.0010.33206.60 
 * 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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