Individual Calculations August 2019
 Nyakk, Andrey  Total change: -14.80  Rating chartPersonal card
 Volga Cup 2019 open Kostroma RUS 2019-07-04
RcRownchangeKK*chgGame
 1908 2074 5.50 9 -0.74 20 -14.80 
  Ponomarenko, Anton 1674  * RUS1.0010.08201.60 
  Kozlov, Stanislav f2348 RUS0.001-0.1720-3.40 
  Vinokur, Leonid 1811 RUS1.0010.18203.60 
  Buchina, Polina 1863 RUS0.001-0.7720-15.40 
  Ivanova, Anastasia S. 1800 RUS0.001-0.8320-16.60 
  Gusev, Dmitri 1746 RUS1.0010.13202.60 
  Paltusov, Sergei 1827 RUS1.0010.19203.80 
  Poiseev, Nikita 1849 RUS1.0010.22204.40 
  Mikheev, Aleksey 2253 RUS0.5010.23204.60 
 * 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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