Rapid: Individual Calculations June 2017
 Darwish, Mahmoud Hamdy  Total change: 14.80  Rating chartPersonal card
 Mr. Mohamed Zabeib Rapid Alexandria EGY 2017-05-05
RcRownchangeKK*chgGame
 1971 2104 6.50 9 0.74 20 14.80 
  Abdel Aziz, Mohamed 1704  * EGY0.001-0.9220-18.40 
  Hashem, Mostafa 1704  * EGY1.0010.08201.60 
  Rashid A, Fawzi 1733 EGY1.0010.10202.00 
  Moatamid, Yasser 1888 EGY1.0010.22204.40 
  Abo Elyazeed, Omar 1952 EGY1.0010.30206.00 
  Ezat, Abdallah 2164 EGY0.5010.08201.60 
  Yasseen, Aly m2249 EGY0.5010.19203.80 
  Zabeib, Mohamed 2174 EGY0.5010.10202.00 
  Ashraf, Mohamed 2167 EGY1.0010.592011.80 
 * 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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