Rapid: Individual Calculations August 2017
 Elghandor, Abdel Rahman  Total change: 0.00  Rating chartPersonal card
 Zagazig Chess Rapid 2017 Zagazig EGY 2017-06-29
RcRownchangeRpKK*chgGame
 1575 0 0.00 7 0.00 775   0.00 
  Abdel Fatah Elsayed, Ahmed 1911 EGY0.0010.00 0.00 
  Elsayad, Ahmed Ali 1712 EGY0.0010.00 0.00 
  Essam, Omar 1504 EGY0.0010.00 0.00 
  Waheed Shawky, Youssef 1274 EGY0.0010.00 0.00 
  Kassem, Tarek 1600 EGY0.0010.00 0.00 
  Hendy, Mohamed 1456 EGY0.0010.00 0.00 
  Zayan, Alaa 1569 EGY0.0010.00 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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