Individual Calculations July 2022
 Kiik, Kalle  Total change: -15.60  Rating chartPersonal card
 51st CHESS TOURNAMENT SAAREMAA CUP Saaremaa EST 2022-06-06
RcRownchangeKK*chgGame
 1977 2381 3.00 5 -1.56 10 -15.60 
  Obolonin, Filipp 1894 EST0.001-0.9610-9.60 
  Mendoza, Jonathan 1981  * GUA0.501-0.4210-4.20 
  Sirp, Karl Aleksander 1957 EST1.0010.07100.70 
  Aura, Kristian 1915 FIN0.501-0.4510-4.50 
  Haavamae, Henrik 2138 EST1.0010.20102.00 
 * 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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