Individual Calculations May 2021
 Isaev, Alexey  Total change: -27.20  Rating chartPersonal card
 Chelyabinskiy variant 2021 - B Chelyabinsk RUS 2021-03-23
RcRownchangeKK*chgGame
 1478 1536 4.50 9 -0.68 40 -27.20 
  Artemiev, Artur 1863 RUS0.001-0.1340-5.20 
  Gurgenidze, Aleksandra 1399 RUS1.0010.324012.80 
  Korostelev, Stanislav 1936  * RUS0.001-0.0840-3.20 
  Pridannikov, Daniil 1535 RUS0.001-0.5040-20.00 
  Sazhaev, Nikita 1267 RUS0.501-0.3340-13.20 
  Arkhipov, Daniil A. 1201 RUS1.0010.12404.80 
  Sultanova, Kristina 1201 RUS1.0010.12404.80 
  Baranov, Andrey 1279 RUS1.0010.18407.20 
  Sergienko, Ivan 1622 RUS0.001-0.3840-15.20 
 * 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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