Rapid: Individual Calculations December 2023
 Sogoyan, Andranik  Total change: -20.40  Rating chartPersonal card
 Memorial T.Petrosjan 2023 Samara RUS 2023-11-19
RcRownchangeKK*chgGame
 1648 1897 6.00 9 -1.02 20 -20.40 
  Ermakov, Ivan A. 1452 RUS1.0010.06201.20 
  Sautina, Elizaveta 1538 RUS0.501-0.4020-8.00 
  Sorokin, Konstantin A. 1497  * RUS1.0010.08201.60 
  Nikonov, Lev 1877 RUS0.501-0.0320-0.60 
  Yudin, Sergei 1726 RUS0.001-0.7320-14.60 
  Sokolov, Anton V. 1701 RUS1.0010.25205.00 
  Ponomarev, Aleksei 1536 RUS1.0010.10202.00 
  Levchenko, Andrey 1630 RUS0.001-0.8220-16.40 
  Savin, Vladimir P. 1874 RUS1.0010.47209.40 
 * 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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