Individual Calculations October 2015
 Eltunsawy, Mohamed  Total change: -135.20  Rating chartPersonal card
 Alexandria Open 2015 Alexandria EGY 2015-08-22
RcRownchangeKK*chgGame
 1750 1982 1.00 5 -2.75 40 -110.00 
  Ahmed, Ahmed Alaa 2176 EGY0.001-0.2540-10.00 
  Khalaf, Ashraf 1707 EGY0.001-0.8340-33.20 
  Fouad, Mohamed 1582  * EGY0.001-0.9240-36.80 
  Atta, Sherihan 1595 EGY1.0010.09403.60 
  Moatamid, Yasser 1692 EGY0.001-0.8440-33.60 
 * 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)
 
 1st. Tanta Engineers Club Classic Tanta EGY 2015-09-05
RcRownchangeKK*chgGame
 1897 1931 1.00 3 -0.63 40 -25.20 
  Anwar, Ashraf 2140 EGY0.001-0.2340-9.20 
  Fady, Amro 1866 EGY0.501-0.0940-3.60 
  Hany, John 1685 EGY0.501-0.3140-12.40 

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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