Rapid: Individual Calculations October 2021
 Sidorov, Dmitry I  Total change: 23.20  Rating chartPersonal card
 Pushkin 2021 Tourism Day Rapid St. Petersburg RUS 2021-09-25
RcRownchangeKK*chgGame
 1964 2017 5.00 7 1.16 20 23.20 
  Chinilin, Gennadiy 1619 RUS1.0010.08201.60 
  Berestovitskiy, Erlen 1730 RUS1.0010.16203.20 
  Prelovskij, Rudolf 1860 RUS1.0010.29205.80 
  Gorlov, Artem 2106 RUS0.001-0.3820-7.60 
  Golovchenko, Gleb f2209 RUS1.0010.752015.00 
  Biriukov, Oleg V. m2087 RUS0.001-0.4020-8.00 
  Zhernovoi, Alexey 2138 RUS1.0010.662013.20 

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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