Rapid: Individual Calculations January 2024
 Abdin, Mahmoud  Total change: -13.20  Rating chartPersonal card
 Golden knight 63 Giza EGY 2023-12-29
RcRownchangeKK*chgGame
 1712 1816 5.00 9 -0.33 40 -13.20 
  Mohamed Ahmed, Aly 1238 EGY1.0010.02400.80 
  Ahmed Osama, Omar 1416  * EGY1.0010.08403.20 
  Sayed, Hany 2108 EGY0.001-0.1540-6.00 
  Ahmed Moustafa, Fares 1556 EGY1.0010.18407.20 
  Tamer Waguih, Farid 1977 EGY1.0010.714028.40 
  Sameeh, Hany f2015 EGY0.001-0.2440-9.60 
  Yaser, Kareim 1929 EGY0.001-0.3540-14.00 
  Sallam, Youssef 1616 EGY0.001-0.7640-30.40 
  Fayz Zaky, Emad 1556 EGY1.0010.18407.20 
 * 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)
 

 

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