Blitz: Individual Calculations July 2018
 Mahdy, Tawfeik  Total change: 25.00  Rating chartPersonal card
 Heliopolis 4th Blitz chess open 2018 Cairo EGY 2018-06-02
RcRownchangeKK*chgGame
 1967 2052 5.50 9 0.25 20 5.00 
  Kandil, Jomana 1652  * EGY1.0010.08201.60 
  Ameir, Moheb m2361 EGY0.5010.36207.20 
  Yousry, Salah f2342 EGY0.001-0.1620-3.20 
  Hamdy, Abdallah 1652  * EGY1.0010.08201.60 
  Wageih, Kareim m2331 EGY0.001-0.1620-3.20 
  Tarek, Kareem 1652  * EGY1.0010.08201.60 
  Ismail, Hany 1821 EGY1.0010.21204.20 
  Magdy, Morad 2125 EGY0.001-0.4020-8.00 
  Eltohami Shawki, Ahmed 1763 EGY1.0010.16203.20 
 * 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 King of draw Blitz Tanta EGY 2018-06-17
RcRownchangeKK*chgGame
 2114 2052 3.50 6 1.00 20 20.00 
  Elgabry, Mohsen m2326 EGY0.001-0.1720-3.40 
  Saber, Mohamed 1771 EGY1.0010.16203.20 
  Amin, Ashraf f2141 EGY0.5010.12202.40 
  Salah, Ahmed 2174 EGY0.001-0.3320-6.60 
  Ashraf, Mohamed 2165 EGY1.0010.652013.00 
  Osama, Ibrahim 2105 EGY1.0010.572011.40 

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)
 

 

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