Individual Calculations July 2016
 Elfert, Aleksandr V.  Total change: -2.70  Rating chartPersonal card
 Open Moscow May 2016. Sokolniki B Moscow RUS 2016-05-14
RcRownchangeKK*chgGame
 1822 1807 5.00 9 0.66 10 6.60 
  Mamaev, Evgeniy 2030 RUS0.5010.28102.80 
  Voronov, Vladimir Yu. 1669 RUS0.001-0.6910-6.90 
  Baigushev, Alexandr 1565 RUS1.0010.20102.00 
  Grigorenko, Bogdan 1770 RUS0.501-0.0510-0.50 
  Mishakov, Anatoly 1688 RUS1.0010.34103.40 
  Jakovlev, Oleg 1918 RUS0.5010.15101.50 
  Leite, Ernst 1793 RUS0.501-0.0210-0.20 
  Prakhov, Nikolay 1901 RUS1.0010.63106.30 
  Stepurko, Juri 2068 RUS0.001-0.1810-1.80 

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)
 
 VO Moscow May 2016. Sokolniki Moscow RUS 2016-05-15
RcRownchangeKK*chgGame
 1797 1807 1.00 4 -0.93 10 -9.30 
  Prakhov, Nikolay 1901 RUS0.001-0.3710-3.70 
  Shein, Andrey 1407  * RUS1.0010.08100.80 
  Sayafarova, Anna 1971 RUS0.001-0.2810-2.80 
  Andreev, Gennadiy 1908 RUS0.001-0.3610-3.60 
 * 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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