Blitz: Individual Calculations September 2018
 Al, Ansi Amin  Total change: -5.20  Rating chartPersonal card
 5th Salalah International Blitz Chess Championship 2018 Salalah OMA 2018-08-05
RcRownchangeKK*chgGame
 1988 1954 2.00 5 -0.26 20 -5.20 
  Musallam, Salim Al Aamri 1997 OMA1.0010.562011.20 
  Al Mashikhi, Mohammed Alyan c2022 OMA0.001-0.4120-8.20 
  Salim, Mohammed Salim Al Amri f2019 OMA0.001-0.4120-8.20 
  Bait Said, Ali 1554  * OMA1.0010.08201.60 
  Tissir, Mohamed m2347 MAR0.001-0.0820-1.60 
 * 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)
 

 

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