Blitz: Individual Calculations June 2019
 Farghaly, Ahmed  Total change: 28.60  Rating chartPersonal card
 Alxandria Blitz Alexandria EGY 2019-05-26
RcRownchangeKK*chgGame
 1944 1798 4.00 8 1.43 20 28.60 
  Ibrahim, Hosam 2164 EGY0.001-0.1020-2.00 
  Farouk, Mohamed 1969 EGY1.0010.732014.60 
  Fatahalla, Tarek 1996 EGY1.0010.762015.20 
  Sobhy, Raafat 2115 EGY0.001-0.1320-2.60 
  Elfaham, Mahmoud 1912 EGY0.001-0.3420-6.80 
  Khedr, Mahmoud 1859 EGY1.0010.582011.60 
  Kamal, Edmon 1903 EGY1.0010.642012.80 
  Tamer, Mohamed f1637 EGY0.001-0.7120-14.20 

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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