Individual Calculations August 2017
 Sokolov, Oleg  Total change: 5.20  Rating chartPersonal card
 Slavyanskie Korni_2017 Orel RUS 2017-06-23
RcRownchangeKK*chgGame
 1887 1683 1.00 3 0.22 20 4.40 
  Selensky, Andrey 2066 RUS0.001-0.0920-1.80 
  Petrovic, Borislav I 1839 SRB0.001-0.2920-5.80 
  Kiselev, Nikita 1757 RUS1.0010.602012.00 

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)
 
 Volga Cup 2017 open Kostroma RUS 2017-07-04
RcRownchangeKK*chgGame
 1852 1668 2.50 9 0.04 20 0.80 
  Slugin, Yaroslav 2027 RUS0.001-0.1020-2.00 
  Zaitseva, Lyudmila 1931 RUS0.5010.32206.40 
  Yarosh, Ruslan 1913 RUS0.001-0.2020-4.00 
  Perch, Sofya 1927 RUS1.0010.822016.40 
  Timakova, Maria 1914 RUS0.001-0.1920-3.80 
  Shchevyeva, Liubov 1914 RUS0.001-0.1920-3.80 
  Don, Aleksandr 1773 RUS0.001-0.3620-7.20 
  Kovalenko, Vladimir 1403 RUS1.0010.18203.60 
  Pervovsky, Boris 1870 RUS0.001-0.2420-4.80 

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)
 

 

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