Rapid: Individual Calculations December 2023
 Mohamed Fathy, Ahmed  Total change: -32.00  Rating chartPersonal card
 Golden knight 53 Giza EGY 2023-11-03
RcRownchangeKK*chgGame
 1480 1316 1.00 6 -0.80 40 -32.00 
  Mohamed Reda, Youssef 1578 EGY0.001-0.1840-7.20 
  Mohamed Ismail, Mohamed 1576 EGY0.001-0.1840-7.20 
  Abo Elyazeed, Mohamed 1556 EGY0.001-0.2040-8.00 
  Tork, Ahmed 1589 EGY0.001-0.1740-6.80 
  Osama Saad, Samy 1152 EGY0.001-0.7240-28.80 
  Essam Ahmed, Omar 1428 EGY1.0010.654026.00 

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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