Rapid: Individual Calculations June 2021
 Odrikovsky, Nikolay  Total change: 4.00  Rating chartPersonal card
 Zagursky memory tournament rapid Kharkiv UKR 2021-05-15
RcRownchangeKK*chgGame
 1801 1739 2.50 6 0.20 20 4.00 
  Diakov, Oleg f2130 UKR0.5010.41208.20 
  Kovalev, Aleksandr 1812 UKR0.001-0.4020-8.00 
  Suvorov, Oleksandr 1701 UKR0.001-0.5520-11.00 
  Stremoukhov, Maxym 1032 UKR1.0010.01200.20 
  Askaryan, Valery 1978 UKR1.0010.802016.00 
  Tatarinov, Maxim 2154 UKR0.001-0.0720-1.40 

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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