Individual Calculations November 2021
 Aljadi, Hussain  Total change: 59.60  Rating chartPersonal card
 World Amateur Chess Championship 2021 U1700 open Rhodes GRE 2021-10-16
RcRownchangeKK*chgGame
 1601 1262 4.00 8 2.98 20 59.60 
  Bozkurt, Serkan 1662  * TUR0.001-0.0820-1.60 
  Gautier, Marc 1662  * FRA1.0010.922018.40 
  Alrashidi, Yousef 1610 KUW0.001-0.1120-2.20 
  Mielke, Torsten 1634 GER1.0010.902018.00 
  Ruzic, Milos 1662  * SLO0.001-0.0820-1.60 
  Al-Suwailem, Othman Mohammad 1468 KUW1.0010.762015.20 
  De Luca, Andrew 1453 LUX1.0010.752015.00 
  Michailov, Andrej 1656 LTU0.001-0.0820-1.60 
 * 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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