Individual Calculations January 2022
 Sultan Jabir, Alzarooni  Total change: -30.40  Rating chartPersonal card
 Ali Abu Khalil Memorial - December Open Standard 2021 Sharjah UAE 2021-12-13
RcRownchangeKK*chgGame
 1337 1094 0.00 3 -0.76 40 -30.40 
  Delloro, Noli 1494  * PHI0.001-0.0840-3.20 
  Felix, Winnie 1494  * PHI0.001-0.0840-3.20 
  Alhammadi, Khalifa Mohamed 1024 UAE0.001-0.6040-24.00 
 * 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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