Rapid: Individual Calculations November 2022
 Mohamed Ahmed, Ghidaa  Total change: 106.80  Rating chartPersonal card
 Nasser seddeak Chess tournament (Rapid) Alexandria EGY 2022-10-14
RcRownchangeKK*chgGame
 1696 1120 3.00 8 2.67 40 106.80 
  Elbadry Ibrahem, Mohamed 1582 EGY1.0010.954038.00 
  Zaky, Mohamed 1877 EGY0.5010.504020.00 
  Farouk, Mohamed 1849 EGY0.001-0.0140-0.40 
  Sakr, Hesham 1919 EGY0.0010.00400.00 
  Atef Abdel Salam, Fares 1388 EGY0.5010.334013.20 
  Bakheet, Mohamed Adel 1581 EGY1.0010.954038.00 
  Bedjwok, Thomas Ajak 1693 SSD0.001-0.0240-0.80 
  Abdel Aziz, Mohamed 1678 EGY0.001-0.0340-1.20 

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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