Individual Calculations February 2021
 Voronin, Andrey  Total change: 0.20  Rating chartPersonal card
 6th A.Suetin memorial_OPEN Tula RUS 2021-01-03
RcRownchangeKK*chgGame
 1788 1836 4.50 8 0.01 20 0.20 
  Amirdzhanyan, Vladimir 1749 RUS0.501-0.1220-2.40 
  Magomedov, Adam 1896 RUS0.5010.08201.60 
  Andreev, Konstantin 1753 RUS1.0010.39207.80 
  Tkachuk, Andrey 1458 RUS1.0010.09201.80 
  Ignatiev, Aleksey 1700 RUS0.501-0.1820-3.60 
  Kiselev, Vladislav 2151 RUS0.001-0.1420-2.80 
  Golubchikov, Alexey 1880 RUS0.5010.06201.20 
  Zhuravlev, Ignat 1713 RUS0.501-0.1720-3.40 

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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