Individual Calculations December 2015
 Grigoryev, Vladislav  Total change: -5.60  Rating chartPersonal card
 Moscow October Open A 2 Moscow RUS 2015-10-17
RcRownchangeKK*chgGame
 1801 1727 3.00 8 -0.28 20 -5.60 
  Kedrov, Valery V. f2039 RUS0.001-0.1420-2.80 
  Prakhov, Nikolay 1886 RUS0.001-0.2920-5.80 
  Jakovlev, Oleg 1879 RUS0.001-0.3020-6.00 
  Voronov, Vladimir Yu. 1743 RUS0.5010.02200.40 
  Chapaev, Victor 1565 RUS1.0010.29205.80 
  Bezhenar, Georgy 1973 RUS0.001-0.1920-3.80 
  Tekuchev, Robert 1784 RUS0.5010.08201.60 
  Starshov, Lev 1537 RUS1.0010.25205.00 

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)
 

 

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