Individual Calculations July 2014
 Marjina, Arina  Total change: -14.25  Rating chartPersonal card
 Sñhoolchess Junior 21 Open 2014 Novokuznetsk RUS 2014-06-15
RcRownchangeKK*chgGame
 2003 1957 3.00 9 -0.95 15 -14.25 
  Kuzmichev, Alexander 2135 RUS0.001-0.2715-4.05 
  Chernov, Mikhail 2215 RUS0.001-0.1815-2.70 
  Silin, Sergey 1977 RUS0.001-0.4715-7.05 
  Kytin, Makar 1740 RUS1.0010.22153.30 
  Batalov, Aleksandr 2033 RUS0.001-0.4015-6.00 
  Seslavin, Maxim 1913 RUS0.001-0.5615-8.40 
  Sukiasyan, Artem 2014 RUS1.0010.58158.70 
  Buts, Nikita 1961 RUS0.5010.01150.15 
  Shukan, Mikhail 2043 RUS0.5010.12151.80 

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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