Individual Calculations February 2023
 Kuznetzov, Vadim  Total change: 11.40  Rating chartPersonal card
 Championship Rybinsk 2023 Rybinsk RUS 2023-01-10
RcRownchangeKK*chgGame
 1536 1790 7.50 9 0.57 20 11.40 
  Kurbaev, Aleksandr A. 1574 RUS1.0010.22204.40 
  Shostak, Andrey 1403 RUS1.0010.09201.80 
  Tachalov, Vyacheslav 1993 RUS1.0010.762015.20 
  Matveev, Vladimir A. 1686 RUS1.0010.36207.20 
  Sokolova, Ekaterina 1601 RUS0.501-0.2520-5.00 
  Tonkikh, Daniil 1281 RUS1.0010.04200.80 
  Marochkin, Vladislav 1343 RUS0.501-0.4420-8.80 
  Kudryavtsev, Dmitriy Pav 1390  * RUS1.0010.08201.60 
  Sitnikov, Nikolai 1557 RUS0.501-0.2920-5.80 
 * 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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