Rapid: Individual Calculations November 2022
 Abo Elyazeed, Mohamed  Total change: 7.20  Rating chartPersonal card
 Delta 1 Giza EGY 2022-10-23
RcRownchangeKK*chgGame
 1892 1748 2.00 5 0.36 20 7.20 
  Sayed, Hany 2134 EGY0.001-0.0920-1.80 
  Rashawan Elvarghly, Gamal 1778 EGY1.0010.542010.80 
  Essam Ibrahem, Mohamed 1896 EGY0.001-0.3020-6.00 
  Mahmoud, Mamdouh 1734 EGY1.0010.48209.60 
  Eraqi, Salah 1919 EGY0.001-0.2720-5.40 

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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