Rapid: Individual Calculations August 2015
 Khaled, Ahmed Y.  Total change: -34.40  Rating chartPersonal card
 Allegiance to Zayed Rapid Chess Tournament 2015 Dubai UAE 2015-06-21
RcRownchangeKK*chgGame
 1660 1657 2.00 6 -0.99 20 -19.80 
  Hilwani, Talal 2057  * SYR0.001-0.0820-1.60 
  Rayan, Mohammad Ali Hassan 1257  * UAE1.0010.08201.60 
  Johny , P 1959 IND0.001-0.1520-3.00 
  Ebrahim, Ahmed Ebrahim 1257  * UAE1.0010.08201.60 
  Sohib, Okla 2057  * SYR0.001-0.0820-1.60 
  Saif, Ahmed 1370 UAE0.001-0.8420-16.80 
 * 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)
 
 Sharjah Rapid International Championship 2015 sharjah UAE 2015-06-26
RcRownchangeKK*chgGame
 1552 1657 3.00 6 -0.73 20 -14.60 
  Vokhidov, Shamsiddin 2057  * UZB0.001-0.0820-1.60 
  Abdulrahim, Salem 1305 UAE0.001-0.8920-17.80 
  Mira, Sarhan 1273 UAE1.0010.09201.80 
  Abdulaziz, Saleh 1257  * UAE1.0010.08201.60 
  Mohammed, Tarig Elther 2057  * SUD0.001-0.0820-1.60 
  Hamad, Essam 1361 UAE1.0010.15203.00 
 * 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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