Rapid: Individual Calculations November 2022
 Abdel Ghany Mohamed, Ahmed  Total change: -91.60  Rating chartPersonal card
 Tempo chess tournament 47 Cairo EGY 2022-10-16
RcRownchangeKK*chgGame
 1568 1596 1.00 6 -2.29 40 -91.60 
  Saiid, Ibrahim 1912 EGY0.001-0.1340-5.20 
  Milik Sedeak, Safwat 1472 EGY0.001-0.6740-26.80 
  Nagy , Mohamed 1424 EGY0.001-0.7340-29.20 
  Alzen, Ahmed 1433 EGY1.0010.284011.20 
  Said Mohamed, Abd Elrhman 1623 EGY0.001-0.4640-18.40 
  Aly Hassan, Hassan 1541 EGY0.001-0.5840-23.20 

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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