Blitz: Individual Calculations March 2024
 Alaa Eldin, Omar  Total change: 85.20  Rating chartPersonal card
 Egyptian Youth Chess Tournament U16 (Blitz) Giza EGY 2024-02-10
RcRownchangeKK*chgGame
 1556 1385 4.00 6 2.13 40 85.20 
  Azmy Farag, Michael 1706 EGY0.001-0.1340-5.20 
  Ashraf, Kyrollos 1320 EGY1.0010.414016.40 
  Abdin, Mahmoud 1823 EGY0.001-0.0640-2.40 
  Mohamed Ahmed, Yassen 1383 EGY1.0010.504020.00 
  Khaled Mareiy, Aly 1444 EGY1.0010.584023.20 
  Mohamed Ramadan, Youssef 1660 EGY1.0010.834033.20 

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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