Individual Calculations November 2021
 Al Azmi, Khalaf  Total change: 0.40  Rating chartPersonal card
 World Amateur Chess Championship 2021 U2000 open Rhodes GRE 2021-10-16
RcRownchangeKK*chgGame
 1811 1731 3.50 9 0.02 20 0.40 
  Angermuende, Dirk 1900 GER1.0010.722014.40 
  Singe, Philip Mbawala 1867 KEN0.5010.18203.60 
  Kovalskyi, Roman 1815 UKR0.5010.12202.40 
  Baisynov, Islam 1955 KGZ0.001-0.2220-4.40 
  Ndegwa, Jackson Kamau 1955 KEN0.001-0.2220-4.40 
  Golubev, Viktor 1978 RUS0.001-0.1920-3.80 
  Castillo Pena, Patricia Evarista wc1794 DOM0.001-0.4120-8.20 
  Fanha, Paulo c1702 POR0.501-0.0420-0.80 
  Mitzas, Dimitris 1331  * GRE1.0010.08201.60 
 * 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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