Rapid: Individual Calculations January 2017
 Ashraf, Ahmed Ramadan  Total change: -24.00  Rating chartPersonal card
 UAE 45th National Day Rapid Chess Tournament 2016 Dubai UAE 2016-11-30
RcRownchangeKK*chgGame
 1720 1894 4.00 6 -0.05 20 -1.00 
  Roshna, Rajesh 1494  * IND1.0010.08201.60 
  Viswanath, Raghu Rohan 1494  * IND1.0010.08201.60 
  Videnova, Iva mwg2294  * BUL0.001-0.0820-1.60 
  Devnani, Kush 1494  * IND1.0010.08201.60 
  Khalifah, Khaled c1494  * UAE1.0010.08201.60 
  Yap, Ernesto M. 2049 PHI0.001-0.2920-5.80 
 * 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)
 
 The National Day Championship 2016 Sharjah UAE 2016-12-02
RcRownchangeKK*chgGame
 1720 1894 5.00 9 -1.15 20 -23.00 
  Yousif, Alhammadi 1494  * UAE1.0010.08201.60 
  Kayumov, Dmitry D g2294  * UZB0.001-0.0820-1.60 
  Abdulrahim, Salem 1494  * UAE1.0010.08201.60 
  Solano, Rayjan 1669 PHI0.001-0.7820-15.60 
  Ghaith, Ahmed 1494  * UAE1.0010.08201.60 
  Sohib, Okla 2151 SYR0.001-0.1820-3.60 
  Abdalla, Yahya Alhammadi 1494  * UAE1.0010.08201.60 
  Magdy, Kassem 1881 EGY0.001-0.5220-10.40 
  Hamad, Essam 1513 UAE1.0010.09201.80 
 * 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)
 

 

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