Blitz: Individual Calculations March 2024
 Ahmed Gaber, Rawda  Total change: 100.00  Rating chartPersonal card
 Aymen kretam chess Tournament ( Blitz ) Alexandria EGY 2024-02-09
RcRownchangeKK*chgGame
 1607 1198 1.00 7 0.37 40 14.80 
  Gad, Mohammed Qotb 1831 EGY0.001-0.0140-0.40 
  Emad, Yousf 1608 EGY0.001-0.0840-3.20 
  Abdel Salam, Osama 1554 EGY1.0010.894035.60 
  Ahmed Abd El Fattah, Hani 1573 EGY0.001-0.0940-3.60 
  Hesham Mohamed , Adel 1476 EGY0.001-0.1740-6.80 
  Wael, Mostafa 1518 EGY0.001-0.1340-5.20 
  Khaled Saeed, Ahmed 1688 EGY0.001-0.0440-1.60 

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)
 
 Egyptian Youth Chess Tournament U08 & U10 (Blitz) GIRLS Giza EGY 2024-02-10
RcRownchangeKK*chgGame
 1230 1198 4.50 5 2.13 40 85.20 
  Raghavendran, Anuradha 1111 EGY1.0010.384015.20 
  Mohamed Ahmed, Ghidaa 1121 EGY1.0010.394015.60 
  Fady, Heaven 1541 EGY0.5010.384015.20 
  Amr Abid, Norsin 1347 EGY1.0010.704028.00 
  Hawas, Nour 1030 EGY1.0010.284011.20 

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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