Rapid: Individual Calculations April 2020
 Salim Issa, Ali Shamas  Total change: -7.20  Rating chartPersonal card
 National Team Rapid Championship 2020 Salalah OMA 2020-03-01
RcRownchangeKK*chgGame
 1720 2048 7.00 9 -0.36 20 -7.20 
  Al Amri, Mahad 1679 OMA1.0010.10202.00 
  Al Maashani, Abdullah 1728 OMA0.501-0.3720-7.40 
  Al Amari, Mohammed 1668 OMA1.0010.09201.80 
  Salim Mohammed, Salim Al Amri f2025 OMA0.501-0.0320-0.60 
  Mohammed, Ahmed Said Al Amri 1525 OMA0.501-0.4720-9.40 
  Al, Ansi Amin 1941 OMA1.0010.35207.00 
  Al Saidi, Mohammed Khalfan 1633 OMA0.501-0.4320-8.60 
  Al Busaidi, Hamood 1315 OMA1.0010.01200.20 
  Al Mashikhi, Mohammed Alyan c1969 OMA1.0010.39207.80 

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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