Rapid: Individual Calculations December 2023
 Abd Almawjud Mustafa, Mustafa  Total change: -58.20  Rating chartPersonal card
 Golden knight 53 Giza EGY 2023-11-03
RcRownchangeKK*chgGame
 1326 1550 2.00 5 -1.79 20 -35.80 
  Maged Shawky, Hany 1150  * EGY1.0010.08201.60 
  Haitham, Omar 1247 EGY1.0010.14202.80 
  Ahmed Moustafa, Fares 1274 EGY0.001-0.8320-16.60 
  Salah Mahmoud, Khaled 1600 EGY0.001-0.4320-8.60 
  Moustafa Ahmed, Kareem 1358 EGY0.001-0.7520-15.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Golden knight 55 Giza EGY 2023-11-10
RcRownchangeKK*chgGame
 1357 1550 4.00 7 -1.12 20 -22.40 
  Ahmed Bashandy, Mohamed 1245 EGY1.0010.14202.80 
  Saleh, Sameh 1390 EGY0.001-0.7120-14.20 
  Samy Hassan, Ahmed 1181 EGY1.0010.10202.00 
  Essam Abdel Hameed, Hazem 1385 EGY0.001-0.7220-14.40 
  Ahmed Moustafa, Fares 1274 EGY0.001-0.8320-16.60 
  Hosny Abdel Samei, Mohamed 1434 EGY1.0010.34206.80 
  Khaled Saeed, Ahmed 1593 EGY1.0010.562011.20 

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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