Blitz: Individual Calculations March 2023
 Peregudov, Ivan  Total change: 34.00  Rating chartPersonal card
 Blitz Moscow. February 2023 - 4 Moscow RUS 2023-02-11
RcRownchangeKK*chgGame
 1625 1308 3.50 11 0.85 40 34.00 
  Bogumil, Tatiana wg2025 RUS0.5010.494019.60 
  Denisenko, Denis 1913 RUS0.001-0.0240-0.80 
  Mamedov, Elshad 1907 RUS1.0010.984039.20 
  Klimchuk, Georgiy 1625 RUS0.5010.374014.80 
  Vikerchuk, Maxim 1954 RUS0.001-0.0140-0.40 
  Petrov, Matvey 1850 RUS0.001-0.0340-1.20 
  Ovchinnikov, Andrey V. 1527 RUS1.0010.784031.20 
  Belmesov, Mark 1195 RUS0.501-0.1540-6.00 
  Kim, Mikhail 1572 RUS0.001-0.1840-7.20 
  Evsikov, Robert 1046 RUS0.001-0.8240-32.80 
  Petergova, Stella 1262 ESP0.001-0.5640-22.40 

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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