Rapid: Individual Calculations December 2023
 Salah Abdullah, Omar  Total change: 0.00  Rating chartPersonal card
 Golden knight 57 Giza EGY 2023-11-17
RcRownchangeRpKK*chgGame
 1386 0 2.50 6 0.00 1329   0.00 
  Ahmed Mohamed, Mostafa 1412 EGY1.0010.00 0.00 
  Abo Elyazeed, Mohamed 1556 EGY0.0010.00 0.00 
  Maher Elkhodery, Mohamed 1382 EGY0.5010.00 0.00 
  Mohamed Elsaeed, Hatem 1570 EGY0.0010.00 0.00 
  Naroz Khalil, Youstina 1158 EGY1.0010.00 0.00 
  Khaled, Omar 1237 EGY0.0010.00 0.00 

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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