Rapid: Individual Calculations August 2019
 Elshenawy , Omar Moustafa  Total change: 24.20  Rating chartPersonal card
 10th Nasser Seddik Rapid Chess 2019 Alexandria EGY 2019-07-19
RcRownchangeKK*chgGame
 1932 1962 6.00 9 1.21 20 24.20 
  Abo Elkassem, Mohamed 1655 EGY1.0010.14202.80 
  Ibrahim, Hosam 2199 EGY0.001-0.2020-4.00 
  Abo Elftoh, Hany 1791 EGY1.0010.27205.40 
  Alyeldin, Mohamed 1681 EGY0.001-0.8420-16.80 
  Abdel Hameid, Zaki 1810 EGY1.0010.30206.00 
  Raslan, Moustafa 2134 EGY1.0010.732014.60 
  Tamer, Mohamed f1888 EGY1.0010.40208.00 
  Elsenosy, Hesham 2147 EGY0.001-0.2620-5.20 
  Sobhy, Raafat 2087 EGY1.0010.672013.40 

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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