Rapid: Individual Calculations September 2018
 Ibrahem Mahmoud, Essam  Total change: 0.00  Rating chartPersonal card
 Martyr Colonel: Ahmed Saber Mansi 10th. of Ramadan EGY 2018-08-18
RcRownchangeRpKK*chgGame
 1613 0 3.00 8 0.00 1526   0.00 
  Himdan, Maher m2240 EGY0.0010.00 0.00 
  Yasser, Omar 1626 EGY1.0010.00 0.00 
  Elsayed, Gharib 1772 EGY0.0010.00 0.00 
  Saber, Barakat 1504 EGY0.0010.00 0.00 
  Amer, Rawan 1450 EGY0.0010.00 0.00 
  Abdel Aziz, Ashraf 1483 EGY0.0010.00 0.00 
  Abu Elhassan, Karam 1362 EGY1.0010.00 0.00 
  Reda, Ramy 1465 EGY1.0010.00 0.00 

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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