Blitz: Individual Calculations June 2022
 Elfaham, Mahmoud  Total change: 34.00  Rating chartPersonal card
 Leader 3 Alexandria EGY 2022-05-01
RcRownchangeKK*chgGame
 1897 1824 7.50 9 3.76 20 75.20 
  Nady, Islam 1475 EGY1.0010.11202.20 
  Mousa, Ahmed 2164 EGY0.001-0.1220-2.40 
  Abo Elftoh, Hany 1726 EGY1.0010.37207.40 
  Zakrea, Abdel Azim 1704 EGY1.0010.34206.80 
  Saiid, Mohamed 2004 EGY1.0010.742014.80 
  Elatar, Mohamed 1781 EGY1.0010.44208.80 
  Raslan, Moustafa 2044 EGY1.0010.782015.60 
  Naby, Saiid A. 2222 EGY0.5010.42208.40 
  Sobhy, Raafat 1954 EGY1.0010.682013.60 

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)
 
 Alex Stars Chess Tournament Alexandria EGY 2022-05-17
RcRownchangeKK*chgGame
 1671 1824 2.00 6 -2.06 20 -41.20 
  Elsenosy, Hesham 2003 EGY0.001-0.2720-5.40 
  Kamil, Askandar 1613 EGY0.001-0.7720-15.40 
  Mina, Ehab 1505 EGY1.0010.13202.60 
  Abdel Razik, Islam 1745 EGY0.001-0.6120-12.20 
  Youssef, Nabil Mohamed 1424  * EGY1.0010.08201.60 
  Sawers, Kerlus 1738 EGY0.001-0.6220-12.40 
 * 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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