Rapid: Individual Calculations March 2024
 Mahmoud Mohamed, Marwan  Total change: 42.94  Rating chartPersonal card
 Egyptian Youth Chess Tournament U18 ( Rapid ) Giza EGY 2024-01-30
RcRownchangeKK*chgGame
 1565 1780 8.00 9 1.49 38 56.62 
  Mahmoud Abd Elkhalek, Hussein 1380  * EGY1.0010.08383.04 
  Khaled Samy, Omar 1383 EGY1.0010.08383.04 
  Mohamed Hany, Mohamed 1418 EGY1.0010.10383.80 
  Mena, Martin f1852 EGY1.0010.603822.80 
  Fahmi, Adham 1650 EGY1.0010.323812.16 
  Alyeldin, Mohamed 1979 EGY0.001-0.2438-9.12 
  Naiel, Abd El Rahman 1474 EGY1.0010.14385.32 
  Ismael, Mohamed 1252 EGY1.0010.03381.14 
  Ihab Mohamed, Adham 1693 EGY1.0010.383814.44 
 * 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 71 Giza EGY 2024-02-23
RcRownchangeKK*chgGame
 1761 1780 4.50 9 -0.36 38 -13.68 
  Sad Hegazy, Ahmed 1380  * EGY1.0010.08383.04 
  Ezat, Mohamed m2374 EGY0.001-0.0238-0.76 
  Gamal, Youssef 1560 EGY1.0010.22388.36 
  Ahmed Mostafa, Mostafa 1476 EGY1.0010.14385.32 
  Tamer Waguih, Farid 1943 EGY0.001-0.2838-10.64 
  Hassan Ragab, Mohamed 1592 EGY1.0010.26389.88 
  Rahman, Yehya m1966 EGY0.5010.24389.12 
  Kamal Abdel Fadil, Wael 1864 EGY0.001-0.3838-14.44 
  Hamdy Osman, Mohamed 1694 EGY0.001-0.6238-23.56 
 * 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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