Individual Calculations March 2023
 Bashtavenko, Aleksey  Total change: -10.60  Rating chartPersonal card
 VI Abierto de Montevideo "COPA MARCEL DUCHAMP 2023" MONTEVIDEO URU 2023-02-03
RcRownchangeKK*chgGame
 1666 1565 2.50 8 -0.53 20 -10.60 
  Torella, Rodolfo 2019 ARG0.001-0.0620-1.20 
  Parma, Pamela 1768 ARG0.5010.26205.20 
  Rosa, Paulo Estevao 1884 BRA0.001-0.1320-2.60 
  Nettelbeck, Jann 1710 GER0.001-0.3120-6.20 
  Diaz Delograsi, Francisco 1165  * URU0.501-0.4220-8.40 
  Paiva, Gaston 1335 URU1.0010.21204.20 
  Martinez Tagliafico, Sergio 1748 URU0.5010.24204.80 
  Perez Selios, Luis 1701 URU0.001-0.3220-6.40 
 * 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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