Individual Calculations November 2022
 Souliman, Mohamed Souliman  Total change: -19.40  Rating chartPersonal card
 6th El Khayari Matrouh Open 2022 Marsa Matrouh EGY 2022-10-07
RcRownchangeKK*chgGame
 1768 1640 1.50 7 -0.97 20 -19.40 
  Hany Kamal, Mohamed c2046 EGY0.001-0.0820-1.60 
  Seif Elnasr, Alaa 1946 EGY0.5010.36207.20 
  Mahdia, Farage c1938 LBA0.001-0.1520-3.00 
  Gad, Mohammed Qotb 1876 EGY0.001-0.2020-4.00 
  Emad, Yousf 1325 EGY1.0010.14202.80 
  Abdel Dayem, Adel 1785 EGY0.001-0.3120-6.20 
  Eldeeb, Mohamed 1462 EGY0.001-0.7320-14.60 

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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