Individual Calculations September 2016
 Megahed, Wael  Total change: 28.20  Rating chartPersonal card
 Zagaziq Open 2016 Zaqaziq EGY 2016-08-14
RcRownchangeKK*chgGame
 2022 1978 5.00 8 1.41 20 28.20 
  Abd El Fatah, Reda Fadel 2161 EGY0.5010.24204.80 
  Sayed Hassan, Mohamed 2222 EGY0.5010.30206.00 
  Sameir, Mahmoud 2187 EGY0.5010.27205.40 
  Maged, Alaa Eldin 1791 EGY0.501-0.2420-4.80 
  Khedr, Mahmoud 1763 EGY1.0010.23204.60 
  Sobeh, Reda 1858 EGY1.0010.34206.80 
  Fadi, Marko 2283 EGY0.001-0.1420-2.80 
  Shehata, Mahmoud Ahmed 1914 EGY1.0010.41208.20 

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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