Rapid: Individual Calculations March 2018
 Ramadan Farag, Ahmed  Total change: 4.00  Rating chartPersonal card
 7th Int. Maadi Chess Academy (Rapid) Cairo EGY 2018-02-09
RcRownchangeKK*chgGame
 2028 2060 4.50 8 0.20 20 4.00 
  Ahmed, Tamer 2127 EGY1.0010.592011.80 
  Abdel Hai, Hany 2202 EGY0.001-0.3120-6.20 
  Abdel Rasool, Shaker 1829 EGY0.501-0.2920-5.80 
  Abdel Kader, Emad 1813 EGY1.0010.19203.80 
  Kamal Eldin, Ibrahem 1921 EGY1.0010.31206.20 
  Sayed Hassan, Mohamed 2171 EGY0.001-0.3520-7.00 
  Saiid, Ibrahim 2036 EGY1.0010.47209.40 
  Hosni, Yehya 2126 EGY0.001-0.4120-8.20 

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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