Rapid: Individual Calculations December 2023
 Pustovalov, Gennady  Total change: -20.40  Rating chartPersonal card
 Championship Samara Region 2023_Open rapid Samara RUS 2023-11-25
RcRownchangeKK*chgGame
 1328 1508 4.50 8 -1.02 20 -20.40 
  Skudaev, Artyom 1842 RUS0.001-0.1220-2.40 
  Sorokin, Roman 1237 RUS1.0010.17203.40 
  Zubov, Dmitry 1392 RUS0.001-0.6620-13.20 
  Glebova, Yana 1150 RUS0.001-0.9020-18.00 
  Agadzhanyan, Arsen 1121 RUS0.501-0.4120-8.20 
  Usmanov, Tagir 1108  * RUS1.0010.08201.60 
  Garus, Aleksey 1064 RUS1.0010.06201.20 
  Grishin, Andrey 1707 RUS1.0010.762015.20 
 * 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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